TY  - CONF
AU  - Radojković, Aleksandar
AU  - Luković Golić, Danijela
AU  - Jović Orsini, Nataša
AU  - Nikolić, Nenad
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2460
PB  - Српско кристалографско друштво, Ђушина 7, 11000 Београд
C3  - XXVIII Конференција Српског кристалографског друштва, Чачак 2023; 28th Conference of the Serbian Crystallographic Society
T1  - Структурна својства керамике BiFeO3 допиране лантаном и цирконијумом; Structural properties of BiFeO3 ceramics doped with lantanum and zirconium
SP  - 52, 53
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2460
ER  - 

@conference{
author = "Radojković, Aleksandar and Luković Golić, Danijela and Jović Orsini, Nataša and Nikolić, Nenad",
year = "2023",
publisher = "Српско кристалографско друштво, Ђушина 7, 11000 Београд",
journal = "XXVIII Конференција Српског кристалографског друштва, Чачак 2023; 28th Conference of the Serbian Crystallographic Society",
title = "Структурна својства керамике BiFeO3 допиране лантаном и цирконијумом; Structural properties of BiFeO3 ceramics doped with lantanum and zirconium",
pages = "52, 53",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2460"
}

Radojković, A., Luković Golić, D., Jović Orsini, N.,& Nikolić, N.. (2023). Структурна својства керамике BiFeO3 допиране лантаном и цирконијумом; Structural properties of BiFeO3 ceramics doped with lantanum and zirconium. in XXVIII Конференција Српског кристалографског друштва, Чачак 2023; 28th Conference of the Serbian Crystallographic Society
Српско кристалографско друштво, Ђушина 7, 11000 Београд., 52, 53.
https://hdl.handle.net/21.15107/rcub_rimsi_2460

Radojković A, Luković Golić D, Jović Orsini N, Nikolić N. Структурна својства керамике BiFeO3 допиране лантаном и цирконијумом; Structural properties of BiFeO3 ceramics doped with lantanum and zirconium. in XXVIII Конференција Српског кристалографског друштва, Чачак 2023; 28th Conference of the Serbian Crystallographic Society. 2023;:52, 53.
https://hdl.handle.net/21.15107/rcub_rimsi_2460 .

Radojković, Aleksandar, Luković Golić, Danijela, Jović Orsini, Nataša, Nikolić, Nenad, "Структурна својства керамике BiFeO3 допиране лантаном и цирконијумом; Structural properties of BiFeO3 ceramics doped with lantanum and zirconium" in XXVIII Конференција Српског кристалографског друштва, Чачак 2023; 28th Conference of the Serbian Crystallographic Society (2023):52, 53,
https://hdl.handle.net/21.15107/rcub_rimsi_2460 .

TY  - CONF
AU  - Radojković, Aleksandar
AU  - Luković Golić, Danijela
AU  - JOVIĆ ORSINI, Nataša
AU  - Ćirković, Jovana
AU  - Nikolić, Nenad
AU  - Branković, Zorica
AU  - Branković, Goran
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2386
AB  - In this study, we tried various cation substitutions at Bi-site (La3+, Eu3+) and Fesite (Nb5+
, Zr4+
) to explore their possible synergism and improvement of the
ferroelectric properties of bismuth ferrite. The cations with higher valence ought to
suppress the formation of structural defects during syntheses, such as oxygen and
bismuth vacancies. These defects are responsible for high leakage currents and low
breakdown voltages characteristic of pure BiFeO3. On the other hand, rare earth
cations at the Bi-site usually enable densification of the ceramics at a broader range
of temperatures, preventing bismuth loss and formation of defects and secondary
phases during sintering. However, dopant concentrations above 10–15 mol% may
give rise to a transition from polar, rhombohedral (R3c) to non-polar, orthorhombic
(Pnma) symmetry.
Thus, we synthesized pure and selected compositions doped BiFeO3 by a hydroevaporation method and determined the optimal calcination temperature by thermal
analyses of the precursor powders. Then we characterized ceramics samples using
X-ray diffraction (XRD) analysis, scanning electron microscopy (SEM) and
polarization techniques. Although only 1 mol% Nb5+ decreased the leakage current,
it surprisingly deteriorated the ferroelectric properties of BiFeO3. Similar effect
exhibited the samples containing Zr4+ that showed no improvement compared with
undoped bismuth ferrite. On the contrary, La3+ and Eu3+ (incorporated at the Bi-site)
improved the ferroelectric properties as their concentrations increased, whereby the
samples doped with 15 mol% La exhibited higher remnant electric polarizations at
observed electric fields. The highest remnant electric polarization of 31.9 µC/cm2
at 150 kV/cm, was measured for Bi0.85La0.15Fe0.998Zr0.002O3, indicating the synergetic
effect of La3+ and Zr4+, which is limited to low Zr4+ concentrations.
PB  - Društvo za keramičke materijale Srbije
C3  - 7th Conference of the Serbian Ceramic Society
T1  - TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE
SP  - 79
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2386
ER  - 

@conference{
author = "Radojković, Aleksandar and Luković Golić, Danijela and JOVIĆ ORSINI, Nataša and Ćirković, Jovana and Nikolić, Nenad and Branković, Zorica and Branković, Goran",
year = "2023",
abstract = "In this study, we tried various cation substitutions at Bi-site (La3+, Eu3+) and Fesite (Nb5+
, Zr4+
) to explore their possible synergism and improvement of the
ferroelectric properties of bismuth ferrite. The cations with higher valence ought to
suppress the formation of structural defects during syntheses, such as oxygen and
bismuth vacancies. These defects are responsible for high leakage currents and low
breakdown voltages characteristic of pure BiFeO3. On the other hand, rare earth
cations at the Bi-site usually enable densification of the ceramics at a broader range
of temperatures, preventing bismuth loss and formation of defects and secondary
phases during sintering. However, dopant concentrations above 10–15 mol% may
give rise to a transition from polar, rhombohedral (R3c) to non-polar, orthorhombic
(Pnma) symmetry.
Thus, we synthesized pure and selected compositions doped BiFeO3 by a hydroevaporation method and determined the optimal calcination temperature by thermal
analyses of the precursor powders. Then we characterized ceramics samples using
X-ray diffraction (XRD) analysis, scanning electron microscopy (SEM) and
polarization techniques. Although only 1 mol% Nb5+ decreased the leakage current,
it surprisingly deteriorated the ferroelectric properties of BiFeO3. Similar effect
exhibited the samples containing Zr4+ that showed no improvement compared with
undoped bismuth ferrite. On the contrary, La3+ and Eu3+ (incorporated at the Bi-site)
improved the ferroelectric properties as their concentrations increased, whereby the
samples doped with 15 mol% La exhibited higher remnant electric polarizations at
observed electric fields. The highest remnant electric polarization of 31.9 µC/cm2
at 150 kV/cm, was measured for Bi0.85La0.15Fe0.998Zr0.002O3, indicating the synergetic
effect of La3+ and Zr4+, which is limited to low Zr4+ concentrations.",
publisher = "Društvo za keramičke materijale Srbije",
journal = "7th Conference of the Serbian Ceramic Society",
title = "TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE",
pages = "79",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2386"
}

Radojković, A., Luković Golić, D., JOVIĆ ORSINI, N., Ćirković, J., Nikolić, N., Branković, Z.,& Branković, G.. (2023). TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE. in 7th Conference of the Serbian Ceramic Society
Društvo za keramičke materijale Srbije., 79.
https://hdl.handle.net/21.15107/rcub_rimsi_2386

Radojković A, Luković Golić D, JOVIĆ ORSINI N, Ćirković J, Nikolić N, Branković Z, Branković G. TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE. in 7th Conference of the Serbian Ceramic Society. 2023;:79.
https://hdl.handle.net/21.15107/rcub_rimsi_2386 .

Radojković, Aleksandar, Luković Golić, Danijela, JOVIĆ ORSINI, Nataša, Ćirković, Jovana, Nikolić, Nenad, Branković, Zorica, Branković, Goran, "TUNING OF FERROELECTRIC PROPERTIES OF BiFeO3 CERAMICS BY CATION SUBSTITUTIONS AT Bi-SITE AND Fe-SITE" in 7th Conference of the Serbian Ceramic Society (2023):79,
https://hdl.handle.net/21.15107/rcub_rimsi_2386 .

TY  - JOUR
AU  - Milić, Dejana
AU  - Živanović, Bojana
AU  - Samardžić, Jelena
AU  - Nikolić, Nenad
AU  - Cukier, Caroline
AU  - Limami, Anis M.
AU  - Vidović, Marija
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2390
AB  - Plants are inevitably exposed to extreme climatic conditions that lead to a disturbed balance
between the amount of absorbed energy and their ability to process it. Variegated leaves with
photosynthetically active green leaf tissue (GL) and photosynthetically inactive white leaf tissue
(WL) are an excellent model system to study source–sink interactions within the same leaf under the
same microenvironmental conditions. We demonstrated that under excess excitation energy (EEE)
conditions (high irradiance and lower temperature), regulated metabolic reprogramming in both
leaf tissues allowed an increased consumption of reducing equivalents, as evidenced by preserved
maximum efficiency of photosystem II (φPSII) at the end of the experiment. GL of the EEE-treated
plants employed two strategies: (i) the accumulation of flavonoid glycosides, especially cyanidin
glycosides, as an alternative electron sink, and (ii) cell wall stiffening by cellulose, pectin, and lignin
accumulation. On the other hand, WL increased the amount of free amino acids, mainly arginine,
asparagine, branched-chain and aromatic amino acids, as well as kaempferol and quercetin glycosides.
Thus, WL acts as an important energy escape valve that is required in order to maintain the successful
performance of the GL sectors under EEE conditions. Finally, this role could be an adaptive value of
variegation, as no consistent conclusions about its ecological benefits have been proposed so far.
PB  - MDPI AG, POSTFACH, BASEL, SWITZERLAND, CH-4005
T2  - International Journal of Molecular Sciences
T1  - Carbon and Nitrogen Allocation between the Sink and Source Leaf Tissue in Response to the Excess Excitation Energy Conditions
EP  - 2269
IS  - 3
SP  - 2269
VL  - 24
DO  - 10.3390/ijms24032269
ER  - 

@article{
author = "Milić, Dejana and Živanović, Bojana and Samardžić, Jelena and Nikolić, Nenad and Cukier, Caroline and Limami, Anis M. and Vidović, Marija",
year = "2023",
abstract = "Plants are inevitably exposed to extreme climatic conditions that lead to a disturbed balance
between the amount of absorbed energy and their ability to process it. Variegated leaves with
photosynthetically active green leaf tissue (GL) and photosynthetically inactive white leaf tissue
(WL) are an excellent model system to study source–sink interactions within the same leaf under the
same microenvironmental conditions. We demonstrated that under excess excitation energy (EEE)
conditions (high irradiance and lower temperature), regulated metabolic reprogramming in both
leaf tissues allowed an increased consumption of reducing equivalents, as evidenced by preserved
maximum efficiency of photosystem II (φPSII) at the end of the experiment. GL of the EEE-treated
plants employed two strategies: (i) the accumulation of flavonoid glycosides, especially cyanidin
glycosides, as an alternative electron sink, and (ii) cell wall stiffening by cellulose, pectin, and lignin
accumulation. On the other hand, WL increased the amount of free amino acids, mainly arginine,
asparagine, branched-chain and aromatic amino acids, as well as kaempferol and quercetin glycosides.
Thus, WL acts as an important energy escape valve that is required in order to maintain the successful
performance of the GL sectors under EEE conditions. Finally, this role could be an adaptive value of
variegation, as no consistent conclusions about its ecological benefits have been proposed so far.",
publisher = "MDPI AG, POSTFACH, BASEL, SWITZERLAND, CH-4005",
journal = "International Journal of Molecular Sciences",
title = "Carbon and Nitrogen Allocation between the Sink and Source Leaf Tissue in Response to the Excess Excitation Energy Conditions",
pages = "2269-2269",
number = "3",
volume = "24",
doi = "10.3390/ijms24032269"
}

Milić, D., Živanović, B., Samardžić, J., Nikolić, N., Cukier, C., Limami, A. M.,& Vidović, M.. (2023). Carbon and Nitrogen Allocation between the Sink and Source Leaf Tissue in Response to the Excess Excitation Energy Conditions. in International Journal of Molecular Sciences
MDPI AG, POSTFACH, BASEL, SWITZERLAND, CH-4005., 24(3), 2269-2269.
https://doi.org/10.3390/ijms24032269

Milić D, Živanović B, Samardžić J, Nikolić N, Cukier C, Limami AM, Vidović M. Carbon and Nitrogen Allocation between the Sink and Source Leaf Tissue in Response to the Excess Excitation Energy Conditions. in International Journal of Molecular Sciences. 2023;24(3):2269-2269.
doi:10.3390/ijms24032269 .

Milić, Dejana, Živanović, Bojana, Samardžić, Jelena, Nikolić, Nenad, Cukier, Caroline, Limami, Anis M., Vidović, Marija, "Carbon and Nitrogen Allocation between the Sink and Source Leaf Tissue in Response to the Excess Excitation Energy Conditions" in International Journal of Molecular Sciences, 24, no. 3 (2023):2269-2269,
https://doi.org/10.3390/ijms24032269 . .

TY  - CONF
AU  - Acković, Jovana
AU  - Nikolić, Nenad
AU  - Nedić, Zoran
AU  - Micić, Ružica
AU  - Senćanski, Jelena V.
AU  - Pagnacco, Maja
AU  - Tančić, Pavle
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2531
AB  - In this paper, 12-tungstenphosphoric acid (PWA) was synthesized in
combination with FeCl3 at room temperature (25 °C). At such manner, Fe3+ ion
exchange gave new 12-tungstenphosphoric salt of the transition metal iron
(FePW12O40×nH2O; Fe-PWA). Thermal analysis determined the temperature of
about 596 °C of the phase transition, i.e., the temperature at which the structure of
the Kegin anion is disturbed. Therefore, it was chosen temperature above the
breakdown of the Kegin anion of 650 °C, and which is required to obtain phosphate
tungsten bronzes (PWB) doped with iron (Fe-PWB). The sample was kept in the
oven for 10 min. Such obtained new Fe-PWB doped bronze was further investigated
by the X-ray powder diffraction (XRPD) and Rietveld methods. The XRPD patterns
of Fe-PWA and Fe-PWB were taken in the 3–90° 2θ angle range, and clearly reveal
crystallographic and structural differences between these two phases. Determined
unit-cell parameters of Fe-PWB obtained by the Rietveld method in the monoclinic
crystallographic system are as following: a0 = 7.53(2) Å; b0 = 7.51(1) Å; c0 =
7.64(1) Å; β0 = 89.7(2)° and V0 = 431(2) Å3. These unit-cell parameters were
compared with PWB, as well as other previously characterized doped bronzes (LiPWB and Ca-PWB). It can be concluded that inserting of the Fe3+ ion into the
PWB’s structure was undoubtedly proven, and have the most influence to the axis a0
(i.e. it significantly increased), angle β0 (i.e., it significantly decreased), and volume
V0 (i.e., it significantly increased). On the other hand, influence to the axis c0 is quite
smaller (i.e. it slightly decreased), whereas influence to the axis b0 is minor. Such
behavior is also very different in comparison to the Li-PWB and Ca-PWB.
PB  - Institut za multidisciplinarna istraživanja, Kneza Višeslava 1, 11000 Belgrade, Serbia
C3  - 7th Conference of The Serbian Society for Ceramic Materials
T1  - Crystallographic investigation of the iron phosphate tungsten bronze (Fe-PWB)
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2531
ER  - 

@conference{
author = "Acković, Jovana and Nikolić, Nenad and Nedić, Zoran and Micić, Ružica and Senćanski, Jelena V. and Pagnacco, Maja and Tančić, Pavle",
year = "2023",
abstract = "In this paper, 12-tungstenphosphoric acid (PWA) was synthesized in
combination with FeCl3 at room temperature (25 °C). At such manner, Fe3+ ion
exchange gave new 12-tungstenphosphoric salt of the transition metal iron
(FePW12O40×nH2O; Fe-PWA). Thermal analysis determined the temperature of
about 596 °C of the phase transition, i.e., the temperature at which the structure of
the Kegin anion is disturbed. Therefore, it was chosen temperature above the
breakdown of the Kegin anion of 650 °C, and which is required to obtain phosphate
tungsten bronzes (PWB) doped with iron (Fe-PWB). The sample was kept in the
oven for 10 min. Such obtained new Fe-PWB doped bronze was further investigated
by the X-ray powder diffraction (XRPD) and Rietveld methods. The XRPD patterns
of Fe-PWA and Fe-PWB were taken in the 3–90° 2θ angle range, and clearly reveal
crystallographic and structural differences between these two phases. Determined
unit-cell parameters of Fe-PWB obtained by the Rietveld method in the monoclinic
crystallographic system are as following: a0 = 7.53(2) Å; b0 = 7.51(1) Å; c0 =
7.64(1) Å; β0 = 89.7(2)° and V0 = 431(2) Å3. These unit-cell parameters were
compared with PWB, as well as other previously characterized doped bronzes (LiPWB and Ca-PWB). It can be concluded that inserting of the Fe3+ ion into the
PWB’s structure was undoubtedly proven, and have the most influence to the axis a0
(i.e. it significantly increased), angle β0 (i.e., it significantly decreased), and volume
V0 (i.e., it significantly increased). On the other hand, influence to the axis c0 is quite
smaller (i.e. it slightly decreased), whereas influence to the axis b0 is minor. Such
behavior is also very different in comparison to the Li-PWB and Ca-PWB.",
publisher = "Institut za multidisciplinarna istraživanja, Kneza Višeslava 1, 11000 Belgrade, Serbia",
journal = "7th Conference of The Serbian Society for Ceramic Materials",
title = "Crystallographic investigation of the iron phosphate tungsten bronze (Fe-PWB)",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2531"
}

Acković, J., Nikolić, N., Nedić, Z., Micić, R., Senćanski, J. V., Pagnacco, M.,& Tančić, P.. (2023). Crystallographic investigation of the iron phosphate tungsten bronze (Fe-PWB). in 7th Conference of The Serbian Society for Ceramic Materials
Institut za multidisciplinarna istraživanja, Kneza Višeslava 1, 11000 Belgrade, Serbia..
https://hdl.handle.net/21.15107/rcub_rimsi_2531

Acković J, Nikolić N, Nedić Z, Micić R, Senćanski JV, Pagnacco M, Tančić P. Crystallographic investigation of the iron phosphate tungsten bronze (Fe-PWB). in 7th Conference of The Serbian Society for Ceramic Materials. 2023;.
https://hdl.handle.net/21.15107/rcub_rimsi_2531 .

Acković, Jovana, Nikolić, Nenad, Nedić, Zoran, Micić, Ružica, Senćanski, Jelena V., Pagnacco, Maja, Tančić, Pavle, "Crystallographic investigation of the iron phosphate tungsten bronze (Fe-PWB)" in 7th Conference of The Serbian Society for Ceramic Materials (2023),
https://hdl.handle.net/21.15107/rcub_rimsi_2531 .

TY  - CONF
AU  - Nikolić, Nenad
AU  - Senćanski, Jelena V.
AU  - Blagojević, Stevan N.
AU  - Pagnacco, Maja
AU  - Stojković, Ivana
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2530
AB  - Due to Li-ion batteries having become the main power source of most portable
electronic devices, their waste has also become a significant environmental problem.
To find batteries that would be environmentally friendly, this work examines Zn-ion
batteries in an aqueous solution of ZnCl2. The ZnMnO4 was synthesized by glycine
nitrate combustion of Zn(NO3)2, Mn(NO3)2 and glycine as a chelating agent [1]. The
structure of the material obtained was characterized by X-ray powder diffraction
(XRPD) showing a spinel structure; the morphology was characterized by scanning
electron microscopy (SEM) showing that nano-particles were obtained. The
electrochemical characterization was done by cyclic voltammetry in an aqueous
solution of ZnCl2. The mixture pasted on the glossy carbon electrode was prepared
by mixing the cathode material, graphite and polyvinyl diene difluoride (PVDF) in a
ratio 85:10:5 [2]. Due to the low discharge capacity obtained of ~14 mAh g-1 for 5
mV s-1, further examination was done by adding 1 ml of 1M Mn(NO3)2 into 10ml of
a saturated aqueous solution of ZnCl2. After adding the Mn(NO3)2 , the discharge
capacity increased from ~14 mAh g-1 to ~65 mAh g-1 at the same polarization rate,
making this additive a promising one for aqueous Zn-ion batteries. Further
investigation needs to be directed to adding the same additive in larger amounts
compared to 1ml to the same volume of the electrolyte. The results obtained suggest
the aqueous Zn-ion battery described in this work to be a potentially promising
“green” battery that may replace harmful commercial organic Li-ion batteries.
PB  - Institut za multidisciplinarna istraživanja, Kneza Višeslava 1, 11000 Belgrade, Serbia
C3  - 7th Conference of The Serbian Society for Ceramic Materials
T1  - ZnMn2O4 as a cathode material in an aqueous solution of ZnCl2 and Mn(NO3)2 for Zn-ion batteries
SP  - 103
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2530
ER  - 

@conference{
author = "Nikolić, Nenad and Senćanski, Jelena V. and Blagojević, Stevan N. and Pagnacco, Maja and Stojković, Ivana",
year = "2023",
abstract = "Due to Li-ion batteries having become the main power source of most portable
electronic devices, their waste has also become a significant environmental problem.
To find batteries that would be environmentally friendly, this work examines Zn-ion
batteries in an aqueous solution of ZnCl2. The ZnMnO4 was synthesized by glycine
nitrate combustion of Zn(NO3)2, Mn(NO3)2 and glycine as a chelating agent [1]. The
structure of the material obtained was characterized by X-ray powder diffraction
(XRPD) showing a spinel structure; the morphology was characterized by scanning
electron microscopy (SEM) showing that nano-particles were obtained. The
electrochemical characterization was done by cyclic voltammetry in an aqueous
solution of ZnCl2. The mixture pasted on the glossy carbon electrode was prepared
by mixing the cathode material, graphite and polyvinyl diene difluoride (PVDF) in a
ratio 85:10:5 [2]. Due to the low discharge capacity obtained of ~14 mAh g-1 for 5
mV s-1, further examination was done by adding 1 ml of 1M Mn(NO3)2 into 10ml of
a saturated aqueous solution of ZnCl2. After adding the Mn(NO3)2 , the discharge
capacity increased from ~14 mAh g-1 to ~65 mAh g-1 at the same polarization rate,
making this additive a promising one for aqueous Zn-ion batteries. Further
investigation needs to be directed to adding the same additive in larger amounts
compared to 1ml to the same volume of the electrolyte. The results obtained suggest
the aqueous Zn-ion battery described in this work to be a potentially promising
“green” battery that may replace harmful commercial organic Li-ion batteries.",
publisher = "Institut za multidisciplinarna istraživanja, Kneza Višeslava 1, 11000 Belgrade, Serbia",
journal = "7th Conference of The Serbian Society for Ceramic Materials",
title = "ZnMn2O4 as a cathode material in an aqueous solution of ZnCl2 and Mn(NO3)2 for Zn-ion batteries",
pages = "103",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2530"
}

Nikolić, N., Senćanski, J. V., Blagojević, S. N., Pagnacco, M.,& Stojković, I.. (2023). ZnMn2O4 as a cathode material in an aqueous solution of ZnCl2 and Mn(NO3)2 for Zn-ion batteries. in 7th Conference of The Serbian Society for Ceramic Materials
Institut za multidisciplinarna istraživanja, Kneza Višeslava 1, 11000 Belgrade, Serbia., 103.
https://hdl.handle.net/21.15107/rcub_rimsi_2530

Nikolić N, Senćanski JV, Blagojević SN, Pagnacco M, Stojković I. ZnMn2O4 as a cathode material in an aqueous solution of ZnCl2 and Mn(NO3)2 for Zn-ion batteries. in 7th Conference of The Serbian Society for Ceramic Materials. 2023;:103.
https://hdl.handle.net/21.15107/rcub_rimsi_2530 .

Nikolić, Nenad, Senćanski, Jelena V., Blagojević, Stevan N., Pagnacco, Maja, Stojković, Ivana, "ZnMn2O4 as a cathode material in an aqueous solution of ZnCl2 and Mn(NO3)2 for Zn-ion batteries" in 7th Conference of The Serbian Society for Ceramic Materials (2023):103,
https://hdl.handle.net/21.15107/rcub_rimsi_2530 .

TY  - CONF
AU  - Zivotic, Miodrag
AU  - Stojiljković, Dragoslava
AU  - Nikolić, Nenad
AU  - Bajuk-Bogdanovic, Danica
AU  - Životić, Dragana
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2535
AB  - The devolatilization process is the initial step in the coal combustion. Devolatilization research
was performed on a wire-mesh reactor in inert gas, at the atmospheric pressure. Two different
sets of feed coal samples of various particle diameters (0.50<х<1.00 mm; 0.25<x<0.50 mm;
0.1<x<0.25 mm; x<0.1 mm) from the Kolubara and Kostolac mines were used for research.
Lignite samples were spread in a thin layer a few particles thick, over electrically heated
stainless steel wire mesh and rapidly heated at four different temperature stages (300oC, 500oC,
700oC, 900oC). Maceral analysis and rank deternination were performed on 32 combustion
residues and 8 lignite samples following the classification developed by ICCP for lignite,
bituminous coal and coal chars.
PB  - Geological Society of Greece
C3  - Joint 74th ICCP and 39th TSOP Meeting “Organic Petrology in the Energy Transition Era: Challenges ahead", Bulletin of the Geological Society Special Publication
T1  - The behaviour of Kolubara and Kostolac lignite during devolatilisation process: A petrographical approach
IS  - 12
SP  - 65
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2535
ER  - 

@conference{
author = "Zivotic, Miodrag and Stojiljković, Dragoslava and Nikolić, Nenad and Bajuk-Bogdanovic, Danica and Životić, Dragana",
year = "2023",
abstract = "The devolatilization process is the initial step in the coal combustion. Devolatilization research
was performed on a wire-mesh reactor in inert gas, at the atmospheric pressure. Two different
sets of feed coal samples of various particle diameters (0.50<х<1.00 mm; 0.25<x<0.50 mm;
0.1<x<0.25 mm; x<0.1 mm) from the Kolubara and Kostolac mines were used for research.
Lignite samples were spread in a thin layer a few particles thick, over electrically heated
stainless steel wire mesh and rapidly heated at four different temperature stages (300oC, 500oC,
700oC, 900oC). Maceral analysis and rank deternination were performed on 32 combustion
residues and 8 lignite samples following the classification developed by ICCP for lignite,
bituminous coal and coal chars.",
publisher = "Geological Society of Greece",
journal = "Joint 74th ICCP and 39th TSOP Meeting “Organic Petrology in the Energy Transition Era: Challenges ahead", Bulletin of the Geological Society Special Publication",
title = "The behaviour of Kolubara and Kostolac lignite during devolatilisation process: A petrographical approach",
number = "12",
pages = "65",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2535"
}

Zivotic, M., Stojiljković, D., Nikolić, N., Bajuk-Bogdanovic, D.,& Životić, D.. (2023). The behaviour of Kolubara and Kostolac lignite during devolatilisation process: A petrographical approach. in Joint 74th ICCP and 39th TSOP Meeting “Organic Petrology in the Energy Transition Era: Challenges ahead", Bulletin of the Geological Society Special Publication
Geological Society of Greece.(12), 65.
https://hdl.handle.net/21.15107/rcub_rimsi_2535

Zivotic M, Stojiljković D, Nikolić N, Bajuk-Bogdanovic D, Životić D. The behaviour of Kolubara and Kostolac lignite during devolatilisation process: A petrographical approach. in Joint 74th ICCP and 39th TSOP Meeting “Organic Petrology in the Energy Transition Era: Challenges ahead", Bulletin of the Geological Society Special Publication. 2023;(12):65.
https://hdl.handle.net/21.15107/rcub_rimsi_2535 .

Zivotic, Miodrag, Stojiljković, Dragoslava, Nikolić, Nenad, Bajuk-Bogdanovic, Danica, Životić, Dragana, "The behaviour of Kolubara and Kostolac lignite during devolatilisation process: A petrographical approach" in Joint 74th ICCP and 39th TSOP Meeting “Organic Petrology in the Energy Transition Era: Challenges ahead", Bulletin of the Geological Society Special Publication, no. 12 (2023):65,
https://hdl.handle.net/21.15107/rcub_rimsi_2535 .

TY  - CONF
AU  - Živanović, Bojana
AU  - Prokić, Ljiljana
AU  - Milić Komić, Sonja
AU  - Nikolić, Nenad
AU  - Sedlarević Zorić, Ana
AU  - Vidović, Marija
AU  - Veljović-Jovanović, Sonja
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1871
AB  - The objective of this study was to determine the constitutive differences in physiological, biochemical and morphological parameters between two tomato genotypes with different levels of abscisic acid (ABA) – wild type Ailsa Craig (WT) and ABA deficient mutant flacca. Due to reduced ABA biosynthesis, flacca mutant is a suitable model system for investigating the influence of endogenous leaf ABA level in response to drought in plants. Within this research, plants were grown under controlled conditions at 800 μmol m-2s-1, until the end of the vegetative phase when samples were taken. The accumulation of the most abundant soluble sugars, sorbitol, phenolic compounds, and ascorbate in the leaves, as well as the cell walls compounds, were analyzed. Lower constitutive ABA content in flacca was accompanied by two times higher stomatal conductance and similar leaf water potential. Higher content of phenolic compounds (HBAs, HCAs, flavonoids) was determined in WT plants, which was in contrast with the elevated accumulation of the epidermal flavonoids in flacca. Larger accumulation of sorbitol in WT, and of the most abundant soluble sugars (glucose, fructose and sucrose) indicate that flacca accumulates lower content of osmolytes which was opposite to the condition at low light. However, an alternative mechanism related to cell wall modulation imposed its importance in the development of plant acclimation mechanisms under stressful environmental conditions in tomato deficient in ABA. On the other hand, an elevated ascorbate redox state in flacca indicates a higher sensitivity to oxidative stress of the mutant compared to WT even in optimal environmental conditions.
PB  - Serbian Plant Physiology Society
PB  - Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade
PB  - Faculty of Biology, University of Belgrade
C3  - Book of Abstracts / 4th International Conference on Plant Biology [and] 23rd SPPS Meeting, 6-8 October 2022, Belgrade
T1  - Comparative study of physiological, biochemical and morphological parameters in two tomato genotypes, wild type cv. Ailsa Craig and its ABA-deficient mutant flacca
SP  - 83
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1871
ER  - 

@conference{
author = "Živanović, Bojana and Prokić, Ljiljana and Milić Komić, Sonja and Nikolić, Nenad and Sedlarević Zorić, Ana and Vidović, Marija and Veljović-Jovanović, Sonja",
year = "2022",
abstract = "The objective of this study was to determine the constitutive differences in physiological, biochemical and morphological parameters between two tomato genotypes with different levels of abscisic acid (ABA) – wild type Ailsa Craig (WT) and ABA deficient mutant flacca. Due to reduced ABA biosynthesis, flacca mutant is a suitable model system for investigating the influence of endogenous leaf ABA level in response to drought in plants. Within this research, plants were grown under controlled conditions at 800 μmol m-2s-1, until the end of the vegetative phase when samples were taken. The accumulation of the most abundant soluble sugars, sorbitol, phenolic compounds, and ascorbate in the leaves, as well as the cell walls compounds, were analyzed. Lower constitutive ABA content in flacca was accompanied by two times higher stomatal conductance and similar leaf water potential. Higher content of phenolic compounds (HBAs, HCAs, flavonoids) was determined in WT plants, which was in contrast with the elevated accumulation of the epidermal flavonoids in flacca. Larger accumulation of sorbitol in WT, and of the most abundant soluble sugars (glucose, fructose and sucrose) indicate that flacca accumulates lower content of osmolytes which was opposite to the condition at low light. However, an alternative mechanism related to cell wall modulation imposed its importance in the development of plant acclimation mechanisms under stressful environmental conditions in tomato deficient in ABA. On the other hand, an elevated ascorbate redox state in flacca indicates a higher sensitivity to oxidative stress of the mutant compared to WT even in optimal environmental conditions.",
publisher = "Serbian Plant Physiology Society, Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade, Faculty of Biology, University of Belgrade",
journal = "Book of Abstracts / 4th International Conference on Plant Biology [and] 23rd SPPS Meeting, 6-8 October 2022, Belgrade",
title = "Comparative study of physiological, biochemical and morphological parameters in two tomato genotypes, wild type cv. Ailsa Craig and its ABA-deficient mutant flacca",
pages = "83",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1871"
}

Živanović, B., Prokić, L., Milić Komić, S., Nikolić, N., Sedlarević Zorić, A., Vidović, M.,& Veljović-Jovanović, S.. (2022). Comparative study of physiological, biochemical and morphological parameters in two tomato genotypes, wild type cv. Ailsa Craig and its ABA-deficient mutant flacca. in Book of Abstracts / 4th International Conference on Plant Biology [and] 23rd SPPS Meeting, 6-8 October 2022, Belgrade
Serbian Plant Physiology Society., 83.
https://hdl.handle.net/21.15107/rcub_rimsi_1871

Živanović B, Prokić L, Milić Komić S, Nikolić N, Sedlarević Zorić A, Vidović M, Veljović-Jovanović S. Comparative study of physiological, biochemical and morphological parameters in two tomato genotypes, wild type cv. Ailsa Craig and its ABA-deficient mutant flacca. in Book of Abstracts / 4th International Conference on Plant Biology [and] 23rd SPPS Meeting, 6-8 October 2022, Belgrade. 2022;:83.
https://hdl.handle.net/21.15107/rcub_rimsi_1871 .

Živanović, Bojana, Prokić, Ljiljana, Milić Komić, Sonja, Nikolić, Nenad, Sedlarević Zorić, Ana, Vidović, Marija, Veljović-Jovanović, Sonja, "Comparative study of physiological, biochemical and morphological parameters in two tomato genotypes, wild type cv. Ailsa Craig and its ABA-deficient mutant flacca" in Book of Abstracts / 4th International Conference on Plant Biology [and] 23rd SPPS Meeting, 6-8 October 2022, Belgrade (2022):83,
https://hdl.handle.net/21.15107/rcub_rimsi_1871 .

TY  - CONF
AU  - Nikolić, Nenad
AU  - Senćanski, Jelena V.
AU  - Blagojević, Stevan N.
AU  - Stojković, Ivana
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2524
AB  - As commercial Li-ion batteries are chiefly composed of a toxic and flammable
electrolyte, as well as that Li itself is also toxic and not economical for widespread
use due to its rare metal nature, the aim of this work is to create an aqueous Zn-ion
battery that contains the same cathode material as used in Li-ion batteries. The
materials ZnMn2O4 and ZnCr0.15Mn1.85O4 were synthesized through glycine nitrate
combustion. The initial material ZnMn2O4 was doped with Cr3+ in order to diminish
Jan-Teller distortion which prevents of Zn2+ ions to fully intercalate into their
original sites of crystal lattice. The materials were characterized by X-ray powder
diffraction (XRPD) and scanning electron microscopy (SEM), while the
electrochemical properties were examined through cyclic voltammetry in aqueous
solutions of ZnCl2. The capacities obtained for the cyclic voltamogrammes recorded
at 10 mVs-1 and 50 mVs-1 showed that cathode capacities for ZnMn2O4 amounted to
be 12.4 mAhg-1 for 10 mVs-1, as well as 4.8 mAhg-1 for 50 mVs-1. The
ZnCr0.15Mn1.85O4 demonstrated 45.3 mAhg-1 for 10 mVs-1, as well as 12.6 mAhg-1
for 50 mVs-1. The results obtained for the capacities of the original and doped
material indicate that doping with Cr2+ partly diminishes the Jan Teller effect and
facilitates the intercalation of Zn2+ ions.
PB  - Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia
C3  - 6th Conference of The Serbian Society for Ceramic Materials
T1  - The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2
SP  - 76
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2524
ER  - 

@conference{
author = "Nikolić, Nenad and Senćanski, Jelena V. and Blagojević, Stevan N. and Stojković, Ivana",
year = "2022",
abstract = "As commercial Li-ion batteries are chiefly composed of a toxic and flammable
electrolyte, as well as that Li itself is also toxic and not economical for widespread
use due to its rare metal nature, the aim of this work is to create an aqueous Zn-ion
battery that contains the same cathode material as used in Li-ion batteries. The
materials ZnMn2O4 and ZnCr0.15Mn1.85O4 were synthesized through glycine nitrate
combustion. The initial material ZnMn2O4 was doped with Cr3+ in order to diminish
Jan-Teller distortion which prevents of Zn2+ ions to fully intercalate into their
original sites of crystal lattice. The materials were characterized by X-ray powder
diffraction (XRPD) and scanning electron microscopy (SEM), while the
electrochemical properties were examined through cyclic voltammetry in aqueous
solutions of ZnCl2. The capacities obtained for the cyclic voltamogrammes recorded
at 10 mVs-1 and 50 mVs-1 showed that cathode capacities for ZnMn2O4 amounted to
be 12.4 mAhg-1 for 10 mVs-1, as well as 4.8 mAhg-1 for 50 mVs-1. The
ZnCr0.15Mn1.85O4 demonstrated 45.3 mAhg-1 for 10 mVs-1, as well as 12.6 mAhg-1
for 50 mVs-1. The results obtained for the capacities of the original and doped
material indicate that doping with Cr2+ partly diminishes the Jan Teller effect and
facilitates the intercalation of Zn2+ ions.",
publisher = "Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia",
journal = "6th Conference of The Serbian Society for Ceramic Materials",
title = "The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2",
pages = "76",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2524"
}

Nikolić, N., Senćanski, J. V., Blagojević, S. N.,& Stojković, I.. (2022). The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2. in 6th Conference of The Serbian Society for Ceramic Materials
Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia., 76.
https://hdl.handle.net/21.15107/rcub_rimsi_2524

Nikolić N, Senćanski JV, Blagojević SN, Stojković I. The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2. in 6th Conference of The Serbian Society for Ceramic Materials. 2022;:76.
https://hdl.handle.net/21.15107/rcub_rimsi_2524 .

Nikolić, Nenad, Senćanski, Jelena V., Blagojević, Stevan N., Stojković, Ivana, "The comparison of electrochemical properties of ZnMn2O4 and ZnCr0.15Mn1.85O4 in an aqueous solution of ZnCl2" in 6th Conference of The Serbian Society for Ceramic Materials (2022):76,
https://hdl.handle.net/21.15107/rcub_rimsi_2524 .

TY  - CONF
AU  - Nikolić, Nenad
AU  - Milovanović, Dragan
AU  - Chapman, Timothy
AU  - Milan, Luke
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2529
AB  - Here we report the preliminary results of studying the basaltic rocks equilibrated in eclogite
facies from a swarm dyke intruded in the country rocks of Djunis Highland (central Serbia) of
amphibolite facies metasedimentary origin which present the building blocks of the exhumed Lower
Metamorphic Core Complex Unit of Serbo-Macedonian Massif. The extensive preserved reaction products and inferred deep burial
in presumably thickened continental crust suggest relatively rapid exhumation history of the central part
of lower core complex of Serbo-Macedonian Massif.
PB  - Serbian Geological Society, Kamenička 6, P.Box 227, 11001, Belgrade, Serbia
C3  - 18th Serbian Geological Congress: Book of abstracts, Divčibare
T1  - Tectonothermal and exhumation history of Đunis Highland of the central part of the lower metamorphic core complex unit (Serbo-macedonian massif, Serbia)
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2529
ER  - 

@conference{
author = "Nikolić, Nenad and Milovanović, Dragan and Chapman, Timothy and Milan, Luke",
year = "2022",
abstract = "Here we report the preliminary results of studying the basaltic rocks equilibrated in eclogite
facies from a swarm dyke intruded in the country rocks of Djunis Highland (central Serbia) of
amphibolite facies metasedimentary origin which present the building blocks of the exhumed Lower
Metamorphic Core Complex Unit of Serbo-Macedonian Massif. The extensive preserved reaction products and inferred deep burial
in presumably thickened continental crust suggest relatively rapid exhumation history of the central part
of lower core complex of Serbo-Macedonian Massif.",
publisher = "Serbian Geological Society, Kamenička 6, P.Box 227, 11001, Belgrade, Serbia",
journal = "18th Serbian Geological Congress: Book of abstracts, Divčibare",
title = "Tectonothermal and exhumation history of Đunis Highland of the central part of the lower metamorphic core complex unit (Serbo-macedonian massif, Serbia)",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2529"
}

Nikolić, N., Milovanović, D., Chapman, T.,& Milan, L.. (2022). Tectonothermal and exhumation history of Đunis Highland of the central part of the lower metamorphic core complex unit (Serbo-macedonian massif, Serbia). in 18th Serbian Geological Congress: Book of abstracts, Divčibare
Serbian Geological Society, Kamenička 6, P.Box 227, 11001, Belgrade, Serbia..
https://hdl.handle.net/21.15107/rcub_rimsi_2529

Nikolić N, Milovanović D, Chapman T, Milan L. Tectonothermal and exhumation history of Đunis Highland of the central part of the lower metamorphic core complex unit (Serbo-macedonian massif, Serbia). in 18th Serbian Geological Congress: Book of abstracts, Divčibare. 2022;.
https://hdl.handle.net/21.15107/rcub_rimsi_2529 .

Nikolić, Nenad, Milovanović, Dragan, Chapman, Timothy, Milan, Luke, "Tectonothermal and exhumation history of Đunis Highland of the central part of the lower metamorphic core complex unit (Serbo-macedonian massif, Serbia)" in 18th Serbian Geological Congress: Book of abstracts, Divčibare (2022),
https://hdl.handle.net/21.15107/rcub_rimsi_2529 .

TY  - CONF
AU  - Senćanski, Jelena V.
AU  - Nikolić, Nenad
AU  - Stojković, Ivana
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2532
AB  - To protect the environment from potentially hazardous components from commercial Li-ion
batteries (i.e., contain toxic and flammable electrolytes as well as Li is uneconomical and a rare earth
metal), a viable alternative need to be found for the components of these batteries. Thus, our focus is
on replacement of an organic electrolyte using an aqueous one. Additionally, the work also examines
the replacement of Li with Zn as production of Zn-based cathode material is more economical compared
to Li and less toxic. Due to occurrence of the Ian Teller effect in ZnMn2O4, Mn3+ ions are partially
replaced with Cr3+ ions to diminish this phenomenon and to obtain a higher capacity. Namely, due to
the Ian-Teller distortion, not all cations of Zn2+ ions may intercalate in the crystal lattice sites. When the
Ian-Teller effect lowers, more Zn2+ ions may intercalate into sites; thus, a higher capacity may be
obtained. The materials ZnMn2O4 and ZnCr0.15Mn1.85O4 were synthesized by glycine nitrate combustion
method. The materials were characterized by XRPD, SEM, EDS and cyclic voltammetry. The aqueous
solutions of ZnCl2 were used as electrolytes as potentially more ecological alternatives compared to the
organic ones already commercially used. The cathode capacities obtained for the ZnMn2O4 under 5 mV
s-1 and 20 mV s-1 ranged from 17.7 mA h g-1 to 6.9 mA h g-1. The cathode capacities obtained for
ZnCr0.15Mn1.85O4 under 5mV s-1 and 20 mV s-1 ranged from 86.3 mA h g-1 and 24.6 mA h g-1,
respectively. Over the intercalation and deintercalation process of the Zn2+ ions into the
ZnCr0.15Mn1.85O4, a release of oxygen occurred. The stable capacity obtained for both rates (5 mV s-1
and 20 mV s-1) indicates that the ZnCr0.15Mn1.85O4 material is applicable for both rates used. Further
examination of the ZnMn2O4 material must be conducted in terms of increasing the capacity through its
doping with other ions or its use in an aqueous solution of other salts.
PB  - University of Belgrade - Faculty of Physical Chemistry, Belgrade, Serbia
C3  - COIN2022 Contemporary Batteries and Supercapacitors, International Symposium Belgrade 2022
T1  - A Comparison of the Capacities of ZnMn2O4 and ZnCr0.15Mn1.85O4 in Aqueous Media
SP  - 46
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2532
ER  - 

@conference{
author = "Senćanski, Jelena V. and Nikolić, Nenad and Stojković, Ivana",
year = "2022",
abstract = "To protect the environment from potentially hazardous components from commercial Li-ion
batteries (i.e., contain toxic and flammable electrolytes as well as Li is uneconomical and a rare earth
metal), a viable alternative need to be found for the components of these batteries. Thus, our focus is
on replacement of an organic electrolyte using an aqueous one. Additionally, the work also examines
the replacement of Li with Zn as production of Zn-based cathode material is more economical compared
to Li and less toxic. Due to occurrence of the Ian Teller effect in ZnMn2O4, Mn3+ ions are partially
replaced with Cr3+ ions to diminish this phenomenon and to obtain a higher capacity. Namely, due to
the Ian-Teller distortion, not all cations of Zn2+ ions may intercalate in the crystal lattice sites. When the
Ian-Teller effect lowers, more Zn2+ ions may intercalate into sites; thus, a higher capacity may be
obtained. The materials ZnMn2O4 and ZnCr0.15Mn1.85O4 were synthesized by glycine nitrate combustion
method. The materials were characterized by XRPD, SEM, EDS and cyclic voltammetry. The aqueous
solutions of ZnCl2 were used as electrolytes as potentially more ecological alternatives compared to the
organic ones already commercially used. The cathode capacities obtained for the ZnMn2O4 under 5 mV
s-1 and 20 mV s-1 ranged from 17.7 mA h g-1 to 6.9 mA h g-1. The cathode capacities obtained for
ZnCr0.15Mn1.85O4 under 5mV s-1 and 20 mV s-1 ranged from 86.3 mA h g-1 and 24.6 mA h g-1,
respectively. Over the intercalation and deintercalation process of the Zn2+ ions into the
ZnCr0.15Mn1.85O4, a release of oxygen occurred. The stable capacity obtained for both rates (5 mV s-1
and 20 mV s-1) indicates that the ZnCr0.15Mn1.85O4 material is applicable for both rates used. Further
examination of the ZnMn2O4 material must be conducted in terms of increasing the capacity through its
doping with other ions or its use in an aqueous solution of other salts.",
publisher = "University of Belgrade - Faculty of Physical Chemistry, Belgrade, Serbia",
journal = "COIN2022 Contemporary Batteries and Supercapacitors, International Symposium Belgrade 2022",
title = "A Comparison of the Capacities of ZnMn2O4 and ZnCr0.15Mn1.85O4 in Aqueous Media",
pages = "46",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2532"
}

Senćanski, J. V., Nikolić, N.,& Stojković, I.. (2022). A Comparison of the Capacities of ZnMn2O4 and ZnCr0.15Mn1.85O4 in Aqueous Media. in COIN2022 Contemporary Batteries and Supercapacitors, International Symposium Belgrade 2022
University of Belgrade - Faculty of Physical Chemistry, Belgrade, Serbia., 46.
https://hdl.handle.net/21.15107/rcub_rimsi_2532

Senćanski JV, Nikolić N, Stojković I. A Comparison of the Capacities of ZnMn2O4 and ZnCr0.15Mn1.85O4 in Aqueous Media. in COIN2022 Contemporary Batteries and Supercapacitors, International Symposium Belgrade 2022. 2022;:46.
https://hdl.handle.net/21.15107/rcub_rimsi_2532 .

Senćanski, Jelena V., Nikolić, Nenad, Stojković, Ivana, "A Comparison of the Capacities of ZnMn2O4 and ZnCr0.15Mn1.85O4 in Aqueous Media" in COIN2022 Contemporary Batteries and Supercapacitors, International Symposium Belgrade 2022 (2022):46,
https://hdl.handle.net/21.15107/rcub_rimsi_2532 .

TY  - CONF
AU  - Nikolić, Nenad
AU  - Pagnacco, Maja C.
AU  - Maksimović, Jelena
AU  - Blagojević, Stevan N.
AU  - Senćanski, Jelena V.
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2534
AB  - Determining the complex vibrational groups for each Raman spectrum band due to
substantial bands overlapping was a challenge of many researchers. Using an example of
fairly complex organic molecule of indigo carmine, this work exemplifies the application
of Facio software in order to give an illustration of deconvolution of complex indigo
carmine Raman bands. Moreover, this work yields a better agreement of the Raman
spectrum calculated of indigo carmine and experimental ones compared to the literature
data. This fact makes the work important in terms of singling out the vibrational groups
types in a molecule for each band in the Raman spectrum.
PB  - The Society of Physical Chemists of Serbia
C3  - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine
SP  - 37
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2534
ER  - 

@conference{
author = "Nikolić, Nenad and Pagnacco, Maja C. and Maksimović, Jelena and Blagojević, Stevan N. and Senćanski, Jelena V.",
year = "2022",
abstract = "Determining the complex vibrational groups for each Raman spectrum band due to
substantial bands overlapping was a challenge of many researchers. Using an example of
fairly complex organic molecule of indigo carmine, this work exemplifies the application
of Facio software in order to give an illustration of deconvolution of complex indigo
carmine Raman bands. Moreover, this work yields a better agreement of the Raman
spectrum calculated of indigo carmine and experimental ones compared to the literature
data. This fact makes the work important in terms of singling out the vibrational groups
types in a molecule for each band in the Raman spectrum.",
publisher = "The Society of Physical Chemists of Serbia",
journal = "16th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine",
pages = "37",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2534"
}

Nikolić, N., Pagnacco, M. C., Maksimović, J., Blagojević, S. N.,& Senćanski, J. V.. (2022). Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
The Society of Physical Chemists of Serbia., 37.
https://hdl.handle.net/21.15107/rcub_rimsi_2534

Nikolić N, Pagnacco MC, Maksimović J, Blagojević SN, Senćanski JV. Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2022;:37.
https://hdl.handle.net/21.15107/rcub_rimsi_2534 .

Nikolić, Nenad, Pagnacco, Maja C., Maksimović, Jelena, Blagojević, Stevan N., Senćanski, Jelena V., "Molecular structure optimization and deconvolution of complex raman spectrum bands vibrations of indigo carmine" in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry (2022):37,
https://hdl.handle.net/21.15107/rcub_rimsi_2534 .

TY  - CONF
AU  - Pagnacco, Maja
AU  - Tančić, Pavle
AU  - Nikolić, Nenad
AU  - Maksimović, Jelena
AU  - Senćanski, Jelena V.
AU  - Nedić, Zoran
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2528
AB  - Recently, two different effects of phosphate tungsten (PWB) and phosphate
molybdenum (PMoB) bronzes (obtained by thermal treatment), on oscillatory
Briggs-Rauscher (BR) dynamic have been found [1]. Although both are insoluble in
BR solution [2], the addition of different masses of PWB linearly decreases the BR
oscillation time, while the addition of different masses of PMoB had no effects on
the BR reaction. Furthermore, PWB has an identical role as metal catalyst Mn2+ in
BR reaction and for obtained behavior is probably responsible the different
mechanisms of heterogeneous catalysis of these bronzes in oscillatory reaction.
Therefore, a deeper investigation was done in order to find the major structural
characteristic of these two bronzes by using the XRPD method.
What is so different for these two bronzes, causing dissimilar effects in BR
reaction, is it “just” catalytic activity of central cation or there is something more?
The XRPD method confirmed very different structures of PWB and PMoB as
monoclinic and orthorhombic, respectively [3,4]. This work tries to connect the
structural properties of PWB and PMoB with BR oscillatory reaction responses,
expanding the usage of oscillatory reaction in material science and catalysis, in
general.
PB  - Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia
C3  - 6th Conference of The Serbian Society for Ceramic Materials
T1  - What could be the reason for different behavior of phosphate tungsten and phosphate molybdenium bronzes in Briggs-Rauscher reaction: new insight
SP  - 67
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2528
ER  - 

@conference{
author = "Pagnacco, Maja and Tančić, Pavle and Nikolić, Nenad and Maksimović, Jelena and Senćanski, Jelena V. and Nedić, Zoran",
year = "2022",
abstract = "Recently, two different effects of phosphate tungsten (PWB) and phosphate
molybdenum (PMoB) bronzes (obtained by thermal treatment), on oscillatory
Briggs-Rauscher (BR) dynamic have been found [1]. Although both are insoluble in
BR solution [2], the addition of different masses of PWB linearly decreases the BR
oscillation time, while the addition of different masses of PMoB had no effects on
the BR reaction. Furthermore, PWB has an identical role as metal catalyst Mn2+ in
BR reaction and for obtained behavior is probably responsible the different
mechanisms of heterogeneous catalysis of these bronzes in oscillatory reaction.
Therefore, a deeper investigation was done in order to find the major structural
characteristic of these two bronzes by using the XRPD method.
What is so different for these two bronzes, causing dissimilar effects in BR
reaction, is it “just” catalytic activity of central cation or there is something more?
The XRPD method confirmed very different structures of PWB and PMoB as
monoclinic and orthorhombic, respectively [3,4]. This work tries to connect the
structural properties of PWB and PMoB with BR oscillatory reaction responses,
expanding the usage of oscillatory reaction in material science and catalysis, in
general.",
publisher = "Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia",
journal = "6th Conference of The Serbian Society for Ceramic Materials",
title = "What could be the reason for different behavior of phosphate tungsten and phosphate molybdenium bronzes in Briggs-Rauscher reaction: new insight",
pages = "67",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2528"
}

Pagnacco, M., Tančić, P., Nikolić, N., Maksimović, J., Senćanski, J. V.,& Nedić, Z.. (2022). What could be the reason for different behavior of phosphate tungsten and phosphate molybdenium bronzes in Briggs-Rauscher reaction: new insight. in 6th Conference of The Serbian Society for Ceramic Materials
Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia., 67.
https://hdl.handle.net/21.15107/rcub_rimsi_2528

Pagnacco M, Tančić P, Nikolić N, Maksimović J, Senćanski JV, Nedić Z. What could be the reason for different behavior of phosphate tungsten and phosphate molybdenium bronzes in Briggs-Rauscher reaction: new insight. in 6th Conference of The Serbian Society for Ceramic Materials. 2022;:67.
https://hdl.handle.net/21.15107/rcub_rimsi_2528 .

Pagnacco, Maja, Tančić, Pavle, Nikolić, Nenad, Maksimović, Jelena, Senćanski, Jelena V., Nedić, Zoran, "What could be the reason for different behavior of phosphate tungsten and phosphate molybdenium bronzes in Briggs-Rauscher reaction: new insight" in 6th Conference of The Serbian Society for Ceramic Materials (2022):67,
https://hdl.handle.net/21.15107/rcub_rimsi_2528 .

TY  - CONF
AU  - Pagnacco, Maja
AU  - Maksimović, Jelena
AU  - Nikolić, Nenad
AU  - Blagojević, Stevan N.
AU  - Senćanski, Jelena V.
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2523
AB  - Indigo carmine (InC) is broadly used blue dye in different industrial area. This work aims to
obtain analytical curves for determination of InC in aqueous solutions. For such as purposes, two
methods were used: UV/VIS spectrophotometry and the kinetic method based on Briggs-
Rauscher (BR) oscillatory reaction, and compared in terms of methods sensitivity which
expressed as limit of detection (LOD) and limit of quantification (LOQ). To the best authors' knowledge, as candidate for proposed analytical method, the BR oscillatory reaction was applied
for the first time to InC quantification. The results obtained show that kinetic method using BR
oscillatory reaction has a quite lower LOD and LOQ making this method more acceptable to
determine an unknown concentration of InC dissolved in water, compared to UV/Vis
spectrophotometric method.
PB  - The Society of Physical Chemists of Serbia
C3  - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2523
ER  - 

@conference{
author = "Pagnacco, Maja and Maksimović, Jelena and Nikolić, Nenad and Blagojević, Stevan N. and Senćanski, Jelena V.",
year = "2022",
abstract = "Indigo carmine (InC) is broadly used blue dye in different industrial area. This work aims to
obtain analytical curves for determination of InC in aqueous solutions. For such as purposes, two
methods were used: UV/VIS spectrophotometry and the kinetic method based on Briggs-
Rauscher (BR) oscillatory reaction, and compared in terms of methods sensitivity which
expressed as limit of detection (LOD) and limit of quantification (LOQ). To the best authors' knowledge, as candidate for proposed analytical method, the BR oscillatory reaction was applied
for the first time to InC quantification. The results obtained show that kinetic method using BR
oscillatory reaction has a quite lower LOD and LOQ making this method more acceptable to
determine an unknown concentration of InC dissolved in water, compared to UV/Vis
spectrophotometric method.",
publisher = "The Society of Physical Chemists of Serbia",
journal = "16th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2523"
}

Pagnacco, M., Maksimović, J., Nikolić, N., Blagojević, S. N.,& Senćanski, J. V.. (2022). Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
The Society of Physical Chemists of Serbia..
https://hdl.handle.net/21.15107/rcub_rimsi_2523

Pagnacco M, Maksimović J, Nikolić N, Blagojević SN, Senćanski JV. Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2022;.
https://hdl.handle.net/21.15107/rcub_rimsi_2523 .

Pagnacco, Maja, Maksimović, Jelena, Nikolić, Nenad, Blagojević, Stevan N., Senćanski, Jelena V., "Indigo carmine determining by UV/VIS spectrometric and the kinetic method using Briggs-Rauscher oscillator: two methods comparison" in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry (2022),
https://hdl.handle.net/21.15107/rcub_rimsi_2523 .

TY  - CONF
AU  - Senćanski, Jelena V.
AU  - Nikolić, Nenad
AU  - Blagojević, Stevan N.
AU  - Stojković, Ivana
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2522
AB  - This work yields in the examination of potentially cathode material for aqueous Zn-ion
batters. LiMn2O4, which is used in commercial organic Li-ion batteries is replaced with
ZnMn2O4 in this work. Due to the presence of Mn3+ ions, the dissolution of them occurs
in electrolyte decomposing to Mn4+ and Mn2+. To overcome this issue, 1 ml of 1M
Mn(NO3)2 aqueous solution was added into 10 ml of aqueous solution of ZnCl2 to
achieve an equilibrium between Mn2+ ions in the material and ones in an electrolyte. The
results obtained showed that a higher capacity was obtained when 1 ml of 1M Mn(NO3)2
was added into 10 ml of aqueous solution of ZnCl2.
PB  - The Society of Physical Chemists of Serbia
C3  - 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - The examination of ZnMnO4 in an aqueous solution of ZnCl2 and Mn(NO3)2
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2522
ER  - 

@conference{
author = "Senćanski, Jelena V. and Nikolić, Nenad and Blagojević, Stevan N. and Stojković, Ivana",
year = "2022",
abstract = "This work yields in the examination of potentially cathode material for aqueous Zn-ion
batters. LiMn2O4, which is used in commercial organic Li-ion batteries is replaced with
ZnMn2O4 in this work. Due to the presence of Mn3+ ions, the dissolution of them occurs
in electrolyte decomposing to Mn4+ and Mn2+. To overcome this issue, 1 ml of 1M
Mn(NO3)2 aqueous solution was added into 10 ml of aqueous solution of ZnCl2 to
achieve an equilibrium between Mn2+ ions in the material and ones in an electrolyte. The
results obtained showed that a higher capacity was obtained when 1 ml of 1M Mn(NO3)2
was added into 10 ml of aqueous solution of ZnCl2.",
publisher = "The Society of Physical Chemists of Serbia",
journal = "16th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "The examination of ZnMnO4 in an aqueous solution of ZnCl2 and Mn(NO3)2",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2522"
}

Senćanski, J. V., Nikolić, N., Blagojević, S. N.,& Stojković, I.. (2022). The examination of ZnMnO4 in an aqueous solution of ZnCl2 and Mn(NO3)2. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry
The Society of Physical Chemists of Serbia..
https://hdl.handle.net/21.15107/rcub_rimsi_2522

Senćanski JV, Nikolić N, Blagojević SN, Stojković I. The examination of ZnMnO4 in an aqueous solution of ZnCl2 and Mn(NO3)2. in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2022;.
https://hdl.handle.net/21.15107/rcub_rimsi_2522 .

Senćanski, Jelena V., Nikolić, Nenad, Blagojević, Stevan N., Stojković, Ivana, "The examination of ZnMnO4 in an aqueous solution of ZnCl2 and Mn(NO3)2" in 16th International Conference on Fundamental and Applied Aspects of Physical Chemistry (2022),
https://hdl.handle.net/21.15107/rcub_rimsi_2522 .

TY  - JOUR
AU  - Senćanski, Jelena V.
AU  - Nikolić, Nenad
AU  - Blagojević, Stevan N.
AU  - Marinković, Miloš
AU  - Stojković, Ivana
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2468
AB  - To research potential replacements for LiMn2O4, this work carries out a synthesis of ZnMn2O4
(ZMO) through the glycine-nitrate combustion. XRPD validates its phase characterization; electron microscopy confirmed the presence of single phase ZMO in the form of curvy and rod-shaped sub-micron sized
particles at an average of 113 nm. This work is novel for its electrochemical measurements of ZMO as a
cathodic material for alkali-ion batteries, performed by cyclic voltammetry in aqueous solutions of ZnCl2 and
NaNO3 ranging from 5 to 100 mV s–1 polarization rates, yielding stable capacities for both electrolytes. The
highest capacities were obtained for the polarization speed of 5 mV s–1 for both electrolytes. Their cathode
capacities were 11.3 and 27.2 mA h g–1 for ZnCl2 and NaNO3, respectively. Concerning Na-ions batteries,
the surface storage is the deciding factor due to the adsorption of Na+ ions on the λ-MnO2 phase. Unlike Znions, Na+ ions cannot intercalate into the spinel structured materials.
PB  - Pleiades Publishing, Ltd.
T2  - Russian Journal of Physical Chemistry A: Focus on Chemistry
T1  - The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3
EP  - 2789
IS  - 12
SP  - 2783
VL  - 96
DO  - 10.1134/S0036024422120226
ER  - 

@article{
author = "Senćanski, Jelena V. and Nikolić, Nenad and Blagojević, Stevan N. and Marinković, Miloš and Stojković, Ivana",
year = "2022",
abstract = "To research potential replacements for LiMn2O4, this work carries out a synthesis of ZnMn2O4
(ZMO) through the glycine-nitrate combustion. XRPD validates its phase characterization; electron microscopy confirmed the presence of single phase ZMO in the form of curvy and rod-shaped sub-micron sized
particles at an average of 113 nm. This work is novel for its electrochemical measurements of ZMO as a
cathodic material for alkali-ion batteries, performed by cyclic voltammetry in aqueous solutions of ZnCl2 and
NaNO3 ranging from 5 to 100 mV s–1 polarization rates, yielding stable capacities for both electrolytes. The
highest capacities were obtained for the polarization speed of 5 mV s–1 for both electrolytes. Their cathode
capacities were 11.3 and 27.2 mA h g–1 for ZnCl2 and NaNO3, respectively. Concerning Na-ions batteries,
the surface storage is the deciding factor due to the adsorption of Na+ ions on the λ-MnO2 phase. Unlike Znions, Na+ ions cannot intercalate into the spinel structured materials.",
publisher = "Pleiades Publishing, Ltd.",
journal = "Russian Journal of Physical Chemistry A: Focus on Chemistry",
title = "The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3",
pages = "2789-2783",
number = "12",
volume = "96",
doi = "10.1134/S0036024422120226"
}

Senćanski, J. V., Nikolić, N., Blagojević, S. N., Marinković, M.,& Stojković, I.. (2022). The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3. in Russian Journal of Physical Chemistry A: Focus on Chemistry
Pleiades Publishing, Ltd.., 96(12), 2783-2789.
https://doi.org/10.1134/S0036024422120226

Senćanski JV, Nikolić N, Blagojević SN, Marinković M, Stojković I. The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3. in Russian Journal of Physical Chemistry A: Focus on Chemistry. 2022;96(12):2783-2789.
doi:10.1134/S0036024422120226 .

Senćanski, Jelena V., Nikolić, Nenad, Blagojević, Stevan N., Marinković, Miloš, Stojković, Ivana, "The Synthesis of ZnMn2O4 by Glycine Nitrate Combustion and an Examination of Its Electrochemical Properties in Aqueous Solutions of ZnCl2 and NaNO3" in Russian Journal of Physical Chemistry A: Focus on Chemistry, 96, no. 12 (2022):2783-2789,
https://doi.org/10.1134/S0036024422120226 . .

TY  - JOUR
AU  - Pagnacco, Maja C.
AU  - Maksimović, Jelena P.
AU  - Nikolić, Nenad
AU  - Bajuk-Bogdanović, Danica
AU  - Kragović, Milan M.
AU  - Stojmenović, Marija D.
AU  - Blagojević, Stevan N.
AU  - Senćanski, Jelena V.
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/265
AB  - Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a
commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper
characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs–Rauscher
(BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by
applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present.
This research provides an improvement in the deviations from the experimental Raman spectrum as
calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of
the indigo carmine molecule compared to data within the literature. The analytical curves used to
determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were
applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters:
100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity
of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an
oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions
have an important role in the BR’s indigo carmine mechanism. The novelty of this research is the
investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine
indigo carmine in other complex samples (pharmaceutical, food, etc.).
PB  - MDPI
T2  - Molecules
T1  - Indigo Carmine in a Food Dye: Spectroscopic Characterization
and Determining Its Micro-Concentration through the
Clock Reaction
SP  - 4853
VL  - 27
DO  - 10.3390/molecules27154853
ER  - 

@article{
author = "Pagnacco, Maja C. and Maksimović, Jelena P. and Nikolić, Nenad and Bajuk-Bogdanović, Danica and Kragović, Milan M. and Stojmenović, Marija D. and Blagojević, Stevan N. and Senćanski, Jelena V.",
year = "2022",
abstract = "Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a
commercially available food dye composed of a mixture of indigo carmine and D-glucose, this paper
characterizes it through (ATR, KBr) FTIR micro-Raman as well as UV/Vis and clock: Briggs–Rauscher
(BR) oscillatory reaction methods. The indigo carmine was detected in the bulk food dye only by
applying micro-Raman spectroscopy, indicating a low percentage of the indigo carmine present.
This research provides an improvement in the deviations from the experimental Raman spectrum as
calculated by the B97D/cc-pVTZ level of theory one, resulting in a better geometrical optimization of
the indigo carmine molecule compared to data within the literature. The analytical curves used to
determine indigo carmine concentrations (and quantities) in an aqueous solution of food dye were
applied by means of UV/Vis and BR methods. BR yielded significantly better analytical parameters:
100 times lower LOD and LOQ compared to commonly used UV/Vis. The remarkable sensitivity
of the BR reaction towards indigo carmine suggests that not only does indigo carmine react in an
oscillatory reaction but also its decomposition products, meaning that the multiple oxidation reactions
have an important role in the BR’s indigo carmine mechanism. The novelty of this research is the
investigation of indigo carmine using a clock BR reaction, opening new possibilities to determine
indigo carmine in other complex samples (pharmaceutical, food, etc.).",
publisher = "MDPI",
journal = "Molecules",
title = "Indigo Carmine in a Food Dye: Spectroscopic Characterization
and Determining Its Micro-Concentration through the
Clock Reaction",
pages = "4853",
volume = "27",
doi = "10.3390/molecules27154853"
}

Pagnacco, M. C., Maksimović, J. P., Nikolić, N., Bajuk-Bogdanović, D., Kragović, M. M., Stojmenović, M. D., Blagojević, S. N.,& Senćanski, J. V.. (2022). Indigo Carmine in a Food Dye: Spectroscopic Characterization
and Determining Its Micro-Concentration through the
Clock Reaction. in Molecules
MDPI., 27, 4853.
https://doi.org/10.3390/molecules27154853

Pagnacco MC, Maksimović JP, Nikolić N, Bajuk-Bogdanović D, Kragović MM, Stojmenović MD, Blagojević SN, Senćanski JV. Indigo Carmine in a Food Dye: Spectroscopic Characterization
and Determining Its Micro-Concentration through the
Clock Reaction. in Molecules. 2022;27:4853.
doi:10.3390/molecules27154853 .

Pagnacco, Maja C., Maksimović, Jelena P., Nikolić, Nenad, Bajuk-Bogdanović, Danica, Kragović, Milan M., Stojmenović, Marija D., Blagojević, Stevan N., Senćanski, Jelena V., "Indigo Carmine in a Food Dye: Spectroscopic Characterization
and Determining Its Micro-Concentration through the
Clock Reaction" in Molecules, 27 (2022):4853,
https://doi.org/10.3390/molecules27154853 . .

TY  - JOUR
AU  - Živanović, Bojana
AU  - Milić Komić, Sonja
AU  - Nikolić, Nenad
AU  - Mutavdžić, Dragosav
AU  - Srećković, Tatjana
AU  - Veljović-Jovanović, Sonja
AU  - Prokic, Ljiljana
PY  - 2021
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1509
AB  - Two tomato genotypes with constitutively different ABA level, flacca mutant and wild type of Ailsa Craig cv. (WT), were subjected to three repeated drought cycles, with the aim to reveal the role of the abscisic acid (ABA) threshold in developing drought tolerance. Differential responses to drought of two genotypes were obtained: more pronounced stomatal closure, ABA biosynthesis and proline accumulation in WT compared to the mutant were compensated by dry weight accumulation accompanied by transient redox disbalance in flacca. Fourier-transform infrared (FTIR) spectra analysis of isolated cell wall material and morphological parameter measurements on tomato leaves indicated changes in dry weight accumulation and carbon re-allocation to cell wall constituents in flacca, but not in WT. A higher proportion of cellulose, pectin and lignin in isolated cell walls from flacca leaves further increased with repeated drought cycles. Different ABA-dependent stomatal closure between drought cycles implies that acquisition of stomatal sensitivity may be a part of stress memory mechanism developed under given conditions. The regulatory role of ABA in the cell wall restructuring and growth regulation under low leaf potential was discussed with emphasis on the beneficial effects of drought priming in developing differential defense strategies against drought.
PB  - MDPI, Basel
T2  - Plants-Basel
T1  - Differential Response of Two Tomato Genotypes, Wild Type cv. Ailsa Craig and Its ABA-Deficient Mutant flacca to Short-Termed Drought Cycles
IS  - 11
VL  - 10
DO  - 10.3390/plants10112308
ER  - 

@article{
author = "Živanović, Bojana and Milić Komić, Sonja and Nikolić, Nenad and Mutavdžić, Dragosav and Srećković, Tatjana and Veljović-Jovanović, Sonja and Prokic, Ljiljana",
year = "2021",
abstract = "Two tomato genotypes with constitutively different ABA level, flacca mutant and wild type of Ailsa Craig cv. (WT), were subjected to three repeated drought cycles, with the aim to reveal the role of the abscisic acid (ABA) threshold in developing drought tolerance. Differential responses to drought of two genotypes were obtained: more pronounced stomatal closure, ABA biosynthesis and proline accumulation in WT compared to the mutant were compensated by dry weight accumulation accompanied by transient redox disbalance in flacca. Fourier-transform infrared (FTIR) spectra analysis of isolated cell wall material and morphological parameter measurements on tomato leaves indicated changes in dry weight accumulation and carbon re-allocation to cell wall constituents in flacca, but not in WT. A higher proportion of cellulose, pectin and lignin in isolated cell walls from flacca leaves further increased with repeated drought cycles. Different ABA-dependent stomatal closure between drought cycles implies that acquisition of stomatal sensitivity may be a part of stress memory mechanism developed under given conditions. The regulatory role of ABA in the cell wall restructuring and growth regulation under low leaf potential was discussed with emphasis on the beneficial effects of drought priming in developing differential defense strategies against drought.",
publisher = "MDPI, Basel",
journal = "Plants-Basel",
title = "Differential Response of Two Tomato Genotypes, Wild Type cv. Ailsa Craig and Its ABA-Deficient Mutant flacca to Short-Termed Drought Cycles",
number = "11",
volume = "10",
doi = "10.3390/plants10112308"
}

Živanović, B., Milić Komić, S., Nikolić, N., Mutavdžić, D., Srećković, T., Veljović-Jovanović, S.,& Prokic, L.. (2021). Differential Response of Two Tomato Genotypes, Wild Type cv. Ailsa Craig and Its ABA-Deficient Mutant flacca to Short-Termed Drought Cycles. in Plants-Basel
MDPI, Basel., 10(11).
https://doi.org/10.3390/plants10112308

Živanović B, Milić Komić S, Nikolić N, Mutavdžić D, Srećković T, Veljović-Jovanović S, Prokic L. Differential Response of Two Tomato Genotypes, Wild Type cv. Ailsa Craig and Its ABA-Deficient Mutant flacca to Short-Termed Drought Cycles. in Plants-Basel. 2021;10(11).
doi:10.3390/plants10112308 .

Živanović, Bojana, Milić Komić, Sonja, Nikolić, Nenad, Mutavdžić, Dragosav, Srećković, Tatjana, Veljović-Jovanović, Sonja, Prokic, Ljiljana, "Differential Response of Two Tomato Genotypes, Wild Type cv. Ailsa Craig and Its ABA-Deficient Mutant flacca to Short-Termed Drought Cycles" in Plants-Basel, 10, no. 11 (2021),
https://doi.org/10.3390/plants10112308 . .

TY  - CONF
AU  - Senćanski, Jelena V.
AU  - Nikolić, Nenad
AU  - Blagojević, Stevan N.
AU  - Stojković, Ivana
PY  - 2021
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2533
AB  - This work provides the synthesis and characterization of ZnMn2O4 that may be a potential
replacement for the hazardous cathode materials used in commercial Li-ion batteries, as well as the
examination of its electrochemical properties in an aqueous solution of ZnCl2. Due to the fact that
commercial Li-ion batteries contain toxic and flammable electrolyte, there is a need for their
replacement with less harmful substance.
PB  - Society of Physical Chemists of Serbia
C3  - 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry
T1  - The synthesis and characterization of ZnMn2O4 in an aqueous solution of ZnCl2
EP  - 300
SP  - 298
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2533
ER  - 

@conference{
author = "Senćanski, Jelena V. and Nikolić, Nenad and Blagojević, Stevan N. and Stojković, Ivana",
year = "2021",
abstract = "This work provides the synthesis and characterization of ZnMn2O4 that may be a potential
replacement for the hazardous cathode materials used in commercial Li-ion batteries, as well as the
examination of its electrochemical properties in an aqueous solution of ZnCl2. Due to the fact that
commercial Li-ion batteries contain toxic and flammable electrolyte, there is a need for their
replacement with less harmful substance.",
publisher = "Society of Physical Chemists of Serbia",
journal = "15th International Conference on Fundamental and Applied Aspects of Physical Chemistry",
title = "The synthesis and characterization of ZnMn2O4 in an aqueous solution of ZnCl2",
pages = "300-298",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2533"
}

Senćanski, J. V., Nikolić, N., Blagojević, S. N.,& Stojković, I.. (2021). The synthesis and characterization of ZnMn2O4 in an aqueous solution of ZnCl2. in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry
Society of Physical Chemists of Serbia., 1, 298-300.
https://hdl.handle.net/21.15107/rcub_rimsi_2533

Senćanski JV, Nikolić N, Blagojević SN, Stojković I. The synthesis and characterization of ZnMn2O4 in an aqueous solution of ZnCl2. in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry. 2021;1:298-300.
https://hdl.handle.net/21.15107/rcub_rimsi_2533 .

Senćanski, Jelena V., Nikolić, Nenad, Blagojević, Stevan N., Stojković, Ivana, "The synthesis and characterization of ZnMn2O4 in an aqueous solution of ZnCl2" in 15th International Conference on Fundamental and Applied Aspects of Physical Chemistry, 1 (2021):298-300,
https://hdl.handle.net/21.15107/rcub_rimsi_2533 .

TY  - JOUR
AU  - Sencanski, Jelena
AU  - Nikolić, Nenad
AU  - Nedic, Zoran
AU  - Maksimović, Jelena
AU  - Blagojević, Stevan
AU  - Pagnacco, Maja
PY  - 2021
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1469
AB  - Modifying commercial Li-ion batteries to become more environmentally friendly is of a growing concern. This paper provides an examination of a potential replacement for commercial cathode material using a naturally occurring purpurin in aqueous solutions of lithium and sodium salts. The purpurin is extracted from the Madder plant (Rubia tinctorum) and characterized through XRPD, FTIR, and SEM methods. The intercalation and de-intercalation capacities obtained for the purpurin as a cathode material in the aqueous solution of LiNO3 are approximately 40 mAh g(-1). Compared to the capacity of similar to 35 mAh g(-1) obtained for commercially used transition metal oxides in an aqueous solution of Li salt, results presented make the purpurin a promising material for the "green" development of Li-ion batteries. Although the initial purpurin capacity in NaNO3 solution is almost doubled (similar to 73 mA h g(-1)) compared to that of Li-salt, it is unstable and fades during cycling. The possible explanation of the electrochemical behavior of purpurin as the cathode material in aqueous solutions of Li and Na salts is discussed in detail.
PB  - Electrochemical Soc Inc, Pennington
T2  - Journal of the Electrochemical Society
T1  - Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries
IS  - 10
VL  - 168
DO  - 10.1149/1945-7111/ac3043
ER  - 

@article{
author = "Sencanski, Jelena and Nikolić, Nenad and Nedic, Zoran and Maksimović, Jelena and Blagojević, Stevan and Pagnacco, Maja",
year = "2021",
abstract = "Modifying commercial Li-ion batteries to become more environmentally friendly is of a growing concern. This paper provides an examination of a potential replacement for commercial cathode material using a naturally occurring purpurin in aqueous solutions of lithium and sodium salts. The purpurin is extracted from the Madder plant (Rubia tinctorum) and characterized through XRPD, FTIR, and SEM methods. The intercalation and de-intercalation capacities obtained for the purpurin as a cathode material in the aqueous solution of LiNO3 are approximately 40 mAh g(-1). Compared to the capacity of similar to 35 mAh g(-1) obtained for commercially used transition metal oxides in an aqueous solution of Li salt, results presented make the purpurin a promising material for the "green" development of Li-ion batteries. Although the initial purpurin capacity in NaNO3 solution is almost doubled (similar to 73 mA h g(-1)) compared to that of Li-salt, it is unstable and fades during cycling. The possible explanation of the electrochemical behavior of purpurin as the cathode material in aqueous solutions of Li and Na salts is discussed in detail.",
publisher = "Electrochemical Soc Inc, Pennington",
journal = "Journal of the Electrochemical Society",
title = "Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries",
number = "10",
volume = "168",
doi = "10.1149/1945-7111/ac3043"
}

Sencanski, J., Nikolić, N., Nedic, Z., Maksimović, J., Blagojević, S.,& Pagnacco, M.. (2021). Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries. in Journal of the Electrochemical Society
Electrochemical Soc Inc, Pennington., 168(10).
https://doi.org/10.1149/1945-7111/ac3043

Sencanski J, Nikolić N, Nedic Z, Maksimović J, Blagojević S, Pagnacco M. Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries. in Journal of the Electrochemical Society. 2021;168(10).
doi:10.1149/1945-7111/ac3043 .

Sencanski, Jelena, Nikolić, Nenad, Nedic, Zoran, Maksimović, Jelena, Blagojević, Stevan, Pagnacco, Maja, "Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries" in Journal of the Electrochemical Society, 168, no. 10 (2021),
https://doi.org/10.1149/1945-7111/ac3043 . .

TY  - JOUR
AU  - Aleksić, Stanko O.
AU  - Mitrović, Nebojša S.
AU  - Luković, Miloljub
AU  - Luković, Snežana
AU  - Nikolić, Nenad
PY  - 2021
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1397
AB  - Novel heat loss flowmeter for water consists of the small plastic housing and two NTC thick film segmented thermistors with reduced dimensions placed along the main axis. The segmented thermistors were printed using the modified nickel-manganese paste and sintered in air at 850 degrees C / 10 min in the conveyor furnace. The first thermistor Th-1 is cold and measures input water temperature and the second thermistor Th-2 is self-heated at constant voltage and measures water flow rate. A short switch mode operating cycle for the self-heating thermistor was introduced: 30s of self-heating from the initial state and after that 90s of natural cooling to the initial state. The self heating DC current in 30th second I-30 is recognized as the flowmeter response on stable water flow Q, while input water temperature T-w was used as a parameter. The flowmeter temperature range was divided in a few sub-ranges and adaptive DC voltage power supply (RCV) was introduced for each sub-range. The flowmeter measuring range and inaccuracy were compared with respective ones of other flowmeters.
PB  - IEEE-Inst Electrical Electronics Engineers Inc, Piscataway
T2  - IEEE Sensors Journal
T1  - Heat Loss Flowmeter for Water Based on Thick Film Thermistors in Power Save Regime
EP  - 206
IS  - 1
SP  - 199
VL  - 21
DO  - 10.1109/JSEN.2020.3015023
ER  - 

@article{
author = "Aleksić, Stanko O. and Mitrović, Nebojša S. and Luković, Miloljub and Luković, Snežana and Nikolić, Nenad",
year = "2021",
abstract = "Novel heat loss flowmeter for water consists of the small plastic housing and two NTC thick film segmented thermistors with reduced dimensions placed along the main axis. The segmented thermistors were printed using the modified nickel-manganese paste and sintered in air at 850 degrees C / 10 min in the conveyor furnace. The first thermistor Th-1 is cold and measures input water temperature and the second thermistor Th-2 is self-heated at constant voltage and measures water flow rate. A short switch mode operating cycle for the self-heating thermistor was introduced: 30s of self-heating from the initial state and after that 90s of natural cooling to the initial state. The self heating DC current in 30th second I-30 is recognized as the flowmeter response on stable water flow Q, while input water temperature T-w was used as a parameter. The flowmeter temperature range was divided in a few sub-ranges and adaptive DC voltage power supply (RCV) was introduced for each sub-range. The flowmeter measuring range and inaccuracy were compared with respective ones of other flowmeters.",
publisher = "IEEE-Inst Electrical Electronics Engineers Inc, Piscataway",
journal = "IEEE Sensors Journal",
title = "Heat Loss Flowmeter for Water Based on Thick Film Thermistors in Power Save Regime",
pages = "206-199",
number = "1",
volume = "21",
doi = "10.1109/JSEN.2020.3015023"
}

Aleksić, S. O., Mitrović, N. S., Luković, M., Luković, S.,& Nikolić, N.. (2021). Heat Loss Flowmeter for Water Based on Thick Film Thermistors in Power Save Regime. in IEEE Sensors Journal
IEEE-Inst Electrical Electronics Engineers Inc, Piscataway., 21(1), 199-206.
https://doi.org/10.1109/JSEN.2020.3015023

Aleksić SO, Mitrović NS, Luković M, Luković S, Nikolić N. Heat Loss Flowmeter for Water Based on Thick Film Thermistors in Power Save Regime. in IEEE Sensors Journal. 2021;21(1):199-206.
doi:10.1109/JSEN.2020.3015023 .

Aleksić, Stanko O., Mitrović, Nebojša S., Luković, Miloljub, Luković, Snežana, Nikolić, Nenad, "Heat Loss Flowmeter for Water Based on Thick Film Thermistors in Power Save Regime" in IEEE Sensors Journal, 21, no. 1 (2021):199-206,
https://doi.org/10.1109/JSEN.2020.3015023 . .

TY  - CONF
AU  - Nikolić, Nenad
AU  - Kovač, Sabina
AU  - Dabić, Predrag
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2608
AB  - In this paper it is described the occurence of glassy opaline matter lining hydrothermal vent discovered in altered diabase. These diabase rocks represent
tectonically emplaced extrusive igneous body within the volcanic-sedimentary ophiolitic
assemblage so called diabase-chert formation. At the microscopic scale, an altered
mass of diabase is composed of distinct domains of the wavy and reticular fibrous
carbonates interlocking the interstitial patches of the amorphous to locally recrystalised
opaline matter. It was observed that the opaline matter lined the altered mass as well, and
that it occurs either in the form of boitroidal aggregates or as the alternating colorless
and translucent milky white bands
PB  - Serbian Crystallographic Society, Đušina 7, 11000 Belgrade, Serbia
C3  - 25th Conference of the Serbian Crystallographic Society, Bajina Bašta
T1  - The occurence of opaline matter in hydrothermally altered diabase, Debelo brdo, Povlen mountain area
EP  - 37
SP  - 36
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2608
ER  - 

@conference{
author = "Nikolić, Nenad and Kovač, Sabina and Dabić, Predrag",
year = "2018",
abstract = "In this paper it is described the occurence of glassy opaline matter lining hydrothermal vent discovered in altered diabase. These diabase rocks represent
tectonically emplaced extrusive igneous body within the volcanic-sedimentary ophiolitic
assemblage so called diabase-chert formation. At the microscopic scale, an altered
mass of diabase is composed of distinct domains of the wavy and reticular fibrous
carbonates interlocking the interstitial patches of the amorphous to locally recrystalised
opaline matter. It was observed that the opaline matter lined the altered mass as well, and
that it occurs either in the form of boitroidal aggregates or as the alternating colorless
and translucent milky white bands",
publisher = "Serbian Crystallographic Society, Đušina 7, 11000 Belgrade, Serbia",
journal = "25th Conference of the Serbian Crystallographic Society, Bajina Bašta",
title = "The occurence of opaline matter in hydrothermally altered diabase, Debelo brdo, Povlen mountain area",
pages = "37-36",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2608"
}

Nikolić, N., Kovač, S.,& Dabić, P.. (2018). The occurence of opaline matter in hydrothermally altered diabase, Debelo brdo, Povlen mountain area. in 25th Conference of the Serbian Crystallographic Society, Bajina Bašta
Serbian Crystallographic Society, Đušina 7, 11000 Belgrade, Serbia., 36-37.
https://hdl.handle.net/21.15107/rcub_rimsi_2608

Nikolić N, Kovač S, Dabić P. The occurence of opaline matter in hydrothermally altered diabase, Debelo brdo, Povlen mountain area. in 25th Conference of the Serbian Crystallographic Society, Bajina Bašta. 2018;:36-37.
https://hdl.handle.net/21.15107/rcub_rimsi_2608 .

Nikolić, Nenad, Kovač, Sabina, Dabić, Predrag, "The occurence of opaline matter in hydrothermally altered diabase, Debelo brdo, Povlen mountain area" in 25th Conference of the Serbian Crystallographic Society, Bajina Bašta (2018):36-37,
https://hdl.handle.net/21.15107/rcub_rimsi_2608 .

TY  - CONF
AU  - Petrović, Marijana
AU  - Petronijević, Nela
AU  - Nikolić, Nenad
AU  - Knezević, Slobodan
AU  - Kezović, Miodrag
AU  - Sokić, Miroslav
AU  - Marković, Branislav
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2601
AB  - Kolubara-Tamnava coal basen is of the major importance for the economy of
the Republic of Serbia and is insufficiently explored in terms of groundwater resources.
This is primarily referred to the resources of potentially high-quality drinking
groundwater as well as to the potential reserves of thermomineral groundwater. The
previous studies conducted in the exploration area revealed the occurrence of the
Sarmatian limestones, which due to their fabric, are considered as good aquifer. These
data indicate that the Sarmatian limestones were discovered during drilling exploration
in the southern part of the Kolubara-Tamnava coal basin, in the proximity of Vreoci
village. The article deals with the spatial distribution of a limestone formation based on
stratigraphic correlation of drill cores data as well as the possibility to estimate the spatial
distribution of groundwater body.
PB  - University of Belgrade, The Faculty of Mining & Geology, Department for Hydrogeology, Centre for Karst Hydrogeology, Belgrade, Serbia
C3  - Proceedings of the International Symposium KARST 2018 "Expect the Unexpected", Trebinje, Bosnia & Herzegovina
T1  - Hydrogeological potential of Miocene limestones of Southern part of the Kolubara coal basin
EP  - 410
SP  - 405
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2601
ER  - 

@conference{
author = "Petrović, Marijana and Petronijević, Nela and Nikolić, Nenad and Knezević, Slobodan and Kezović, Miodrag and Sokić, Miroslav and Marković, Branislav",
year = "2018",
abstract = "Kolubara-Tamnava coal basen is of the major importance for the economy of
the Republic of Serbia and is insufficiently explored in terms of groundwater resources.
This is primarily referred to the resources of potentially high-quality drinking
groundwater as well as to the potential reserves of thermomineral groundwater. The
previous studies conducted in the exploration area revealed the occurrence of the
Sarmatian limestones, which due to their fabric, are considered as good aquifer. These
data indicate that the Sarmatian limestones were discovered during drilling exploration
in the southern part of the Kolubara-Tamnava coal basin, in the proximity of Vreoci
village. The article deals with the spatial distribution of a limestone formation based on
stratigraphic correlation of drill cores data as well as the possibility to estimate the spatial
distribution of groundwater body.",
publisher = "University of Belgrade, The Faculty of Mining & Geology, Department for Hydrogeology, Centre for Karst Hydrogeology, Belgrade, Serbia",
journal = "Proceedings of the International Symposium KARST 2018 "Expect the Unexpected", Trebinje, Bosnia & Herzegovina",
title = "Hydrogeological potential of Miocene limestones of Southern part of the Kolubara coal basin",
pages = "410-405",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2601"
}

Petrović, M., Petronijević, N., Nikolić, N., Knezević, S., Kezović, M., Sokić, M.,& Marković, B.. (2018). Hydrogeological potential of Miocene limestones of Southern part of the Kolubara coal basin. in Proceedings of the International Symposium KARST 2018 "Expect the Unexpected", Trebinje, Bosnia & Herzegovina
University of Belgrade, The Faculty of Mining & Geology, Department for Hydrogeology, Centre for Karst Hydrogeology, Belgrade, Serbia., 405-410.
https://hdl.handle.net/21.15107/rcub_rimsi_2601

Petrović M, Petronijević N, Nikolić N, Knezević S, Kezović M, Sokić M, Marković B. Hydrogeological potential of Miocene limestones of Southern part of the Kolubara coal basin. in Proceedings of the International Symposium KARST 2018 "Expect the Unexpected", Trebinje, Bosnia & Herzegovina. 2018;:405-410.
https://hdl.handle.net/21.15107/rcub_rimsi_2601 .

Petrović, Marijana, Petronijević, Nela, Nikolić, Nenad, Knezević, Slobodan, Kezović, Miodrag, Sokić, Miroslav, Marković, Branislav, "Hydrogeological potential of Miocene limestones of Southern part of the Kolubara coal basin" in Proceedings of the International Symposium KARST 2018 "Expect the Unexpected", Trebinje, Bosnia & Herzegovina (2018):405-410,
https://hdl.handle.net/21.15107/rcub_rimsi_2601 .

TY  - CONF
AU  - Petronijević, Nela
AU  - Nikolić, Nenad
AU  - Zarić, Jelena
AU  - Mitrinović, David
AU  - Kamberovic, Zeljko
AU  - Dimkić, Milan
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2599
AB  - The current problem of water supplying systems for large cities with quality drinking water be‐
comes more and more complex every day. Consumption is growing rapidly due to an increase in the
number of inhabitants, an increase in per capita consumption, and a number of large water consumers,
such as industry and agriculture. For many cities, including Belgrade, the main source of drinking water
is groundwater. The captured groundwater of Belgrade water source is formed in alluvial deposits of the
Sava River and layers of Pleistocene age, previously formed from torrential flows of melted glaciers.
Beside the limiting factor of the "capacity of the site", during the exploitation of the wells, due to the
rapid ageing of wells, reducing of the capacity of the well and screen is observed (Dimkić, 2017).
Reducing of the capacity of the well and screen happens due to hydrogeological, hydrological, hydraulic
factors, as well as geochemical, mechanical and biological processes that take place in the collector of
groundwater. Interaction of these factors leads to the formation of "deposits" (e.g. Majkić‐Dursun et al.,
2015), which causes clogging the perforations on well screen structures and thus reduces the capacity of
wells. Preliminary studies of water supply wells of the Belgrade groundwater source indicated to the
increased content of iron in the deposits which causes clogging the filter perforations. The aim of this
research is to determine the content of iron in individual lithological layers, as well as the distribution of
iron content along the stratigraphic column, particularly in the aquifer, as a potential source of iron and
the causative agent for the formation of the deposits on the well screen. These studies are part of the
activities on the definition of the mechanism of transport of iron from the primary lithological setting, as
well as on elucidation of the mechanism responsible for the precipitation of iron‐bearing deposits (i.e.
iron minerals) on the well screen.
PB  - Serbian Geological Society, Kamenička 6, P. Box 227, 11000 Belgrade, Serbia
C3  - 17th Serbian Geological Congress: Abstract Proceedings, Vrnjačka Banja
T1  - Content and distribution of iron in river sediments at borehole site Rb-6/P-5d in area of Belgrade water supply
EP  - 69
SP  - 63
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2599
ER  - 

@conference{
author = "Petronijević, Nela and Nikolić, Nenad and Zarić, Jelena and Mitrinović, David and Kamberovic, Zeljko and Dimkić, Milan",
year = "2018",
abstract = "The current problem of water supplying systems for large cities with quality drinking water be‐
comes more and more complex every day. Consumption is growing rapidly due to an increase in the
number of inhabitants, an increase in per capita consumption, and a number of large water consumers,
such as industry and agriculture. For many cities, including Belgrade, the main source of drinking water
is groundwater. The captured groundwater of Belgrade water source is formed in alluvial deposits of the
Sava River and layers of Pleistocene age, previously formed from torrential flows of melted glaciers.
Beside the limiting factor of the "capacity of the site", during the exploitation of the wells, due to the
rapid ageing of wells, reducing of the capacity of the well and screen is observed (Dimkić, 2017).
Reducing of the capacity of the well and screen happens due to hydrogeological, hydrological, hydraulic
factors, as well as geochemical, mechanical and biological processes that take place in the collector of
groundwater. Interaction of these factors leads to the formation of "deposits" (e.g. Majkić‐Dursun et al.,
2015), which causes clogging the perforations on well screen structures and thus reduces the capacity of
wells. Preliminary studies of water supply wells of the Belgrade groundwater source indicated to the
increased content of iron in the deposits which causes clogging the filter perforations. The aim of this
research is to determine the content of iron in individual lithological layers, as well as the distribution of
iron content along the stratigraphic column, particularly in the aquifer, as a potential source of iron and
the causative agent for the formation of the deposits on the well screen. These studies are part of the
activities on the definition of the mechanism of transport of iron from the primary lithological setting, as
well as on elucidation of the mechanism responsible for the precipitation of iron‐bearing deposits (i.e.
iron minerals) on the well screen.",
publisher = "Serbian Geological Society, Kamenička 6, P. Box 227, 11000 Belgrade, Serbia",
journal = "17th Serbian Geological Congress: Abstract Proceedings, Vrnjačka Banja",
title = "Content and distribution of iron in river sediments at borehole site Rb-6/P-5d in area of Belgrade water supply",
pages = "69-63",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2599"
}

Petronijević, N., Nikolić, N., Zarić, J., Mitrinović, D., Kamberovic, Z.,& Dimkić, M.. (2018). Content and distribution of iron in river sediments at borehole site Rb-6/P-5d in area of Belgrade water supply. in 17th Serbian Geological Congress: Abstract Proceedings, Vrnjačka Banja
Serbian Geological Society, Kamenička 6, P. Box 227, 11000 Belgrade, Serbia., 1, 63-69.
https://hdl.handle.net/21.15107/rcub_rimsi_2599

Petronijević N, Nikolić N, Zarić J, Mitrinović D, Kamberovic Z, Dimkić M. Content and distribution of iron in river sediments at borehole site Rb-6/P-5d in area of Belgrade water supply. in 17th Serbian Geological Congress: Abstract Proceedings, Vrnjačka Banja. 2018;1:63-69.
https://hdl.handle.net/21.15107/rcub_rimsi_2599 .

Petronijević, Nela, Nikolić, Nenad, Zarić, Jelena, Mitrinović, David, Kamberovic, Zeljko, Dimkić, Milan, "Content and distribution of iron in river sediments at borehole site Rb-6/P-5d in area of Belgrade water supply" in 17th Serbian Geological Congress: Abstract Proceedings, Vrnjačka Banja, 1 (2018):63-69,
https://hdl.handle.net/21.15107/rcub_rimsi_2599 .

TY  - JOUR
AU  - Ćirković, Jovana
AU  - Vojisavljević, Katarina
AU  - Nikolić, Nenad
AU  - Vulić, Predrag
AU  - Branković, Zorica
AU  - Srećković, Tatjana
AU  - Branković, Goran
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/883
AB  - Ba0.8Sr0.2TiO3 (BST) powder, obtained by a hydrothermal treatment of precursor solution previously prepared by a complex polymerization method (HT-CPM), was uniaxially pressed and sintered at 1280 degrees C for 1-32 h. The sintering effect on structural parameters, phase composition, dielectric and ferroelectric properties was investigated. Rietveld refinement analysis of BST ceramics showed that predominant phase was tetragonal BST with monoclinic Ba6Ti17O40 (B6T17) as a secondary phase. Phase contents determined by Rietveld refinement match well with the results of energy dispersive X-ray analysis. Dielectric and ferroelectric properties of BST ceramics have been correlated with density of sintered compacts, phase composition, structural parameters and microstructure. The sample sintered for 16 h showed the highest density (93% rho(t)), as well as the highest value of dielectric constant (similar to 2300) and remanent polarization - Pr (2 mu C/cm(2)) among investigated samples.
PB  - Elsevier Sci Ltd, Oxford
T2  - Ceramics International
T1  - Dielectric and ferroelectric properties of BST ceramics obtained by a hydrothermally assisted complex polymerization method
EP  - 11313
IS  - 9
SP  - 11306
VL  - 41
DO  - 10.1016/j.ceramint.2015.05.088
ER  - 

@article{
author = "Ćirković, Jovana and Vojisavljević, Katarina and Nikolić, Nenad and Vulić, Predrag and Branković, Zorica and Srećković, Tatjana and Branković, Goran",
year = "2015",
abstract = "Ba0.8Sr0.2TiO3 (BST) powder, obtained by a hydrothermal treatment of precursor solution previously prepared by a complex polymerization method (HT-CPM), was uniaxially pressed and sintered at 1280 degrees C for 1-32 h. The sintering effect on structural parameters, phase composition, dielectric and ferroelectric properties was investigated. Rietveld refinement analysis of BST ceramics showed that predominant phase was tetragonal BST with monoclinic Ba6Ti17O40 (B6T17) as a secondary phase. Phase contents determined by Rietveld refinement match well with the results of energy dispersive X-ray analysis. Dielectric and ferroelectric properties of BST ceramics have been correlated with density of sintered compacts, phase composition, structural parameters and microstructure. The sample sintered for 16 h showed the highest density (93% rho(t)), as well as the highest value of dielectric constant (similar to 2300) and remanent polarization - Pr (2 mu C/cm(2)) among investigated samples.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Ceramics International",
title = "Dielectric and ferroelectric properties of BST ceramics obtained by a hydrothermally assisted complex polymerization method",
pages = "11313-11306",
number = "9",
volume = "41",
doi = "10.1016/j.ceramint.2015.05.088"
}

Ćirković, J., Vojisavljević, K., Nikolić, N., Vulić, P., Branković, Z., Srećković, T.,& Branković, G.. (2015). Dielectric and ferroelectric properties of BST ceramics obtained by a hydrothermally assisted complex polymerization method. in Ceramics International
Elsevier Sci Ltd, Oxford., 41(9), 11306-11313.
https://doi.org/10.1016/j.ceramint.2015.05.088

Ćirković J, Vojisavljević K, Nikolić N, Vulić P, Branković Z, Srećković T, Branković G. Dielectric and ferroelectric properties of BST ceramics obtained by a hydrothermally assisted complex polymerization method. in Ceramics International. 2015;41(9):11306-11313.
doi:10.1016/j.ceramint.2015.05.088 .

Ćirković, Jovana, Vojisavljević, Katarina, Nikolić, Nenad, Vulić, Predrag, Branković, Zorica, Srećković, Tatjana, Branković, Goran, "Dielectric and ferroelectric properties of BST ceramics obtained by a hydrothermally assisted complex polymerization method" in Ceramics International, 41, no. 9 (2015):11306-11313,
https://doi.org/10.1016/j.ceramint.2015.05.088 . .

TY  - JOUR
AU  - Aleksić, Obrad
AU  - Nikolić, Maria Vesna
AU  - Luković, Miloljub
AU  - Nikolić, Nenad
AU  - Radojcic, Branka M
AU  - Radovanović, M
AU  - Vasiljević, Zorka Z
AU  - Mitrić, Miodrag
AU  - Nikolić, Pantelija M.
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/717
AB  - A simple ball milling/thermal treatment procedure was applied to obtain fine thermistor powders. Three different powder compositions were analyzed-Cu0.2Ni0.5Zn1.0Mn1.3O4, Cu0.25Ni0.5Zn1.0Mn1.25O4 and Cu0.4Ni0.5Mn2.1O4. XRD analysis showed that all three powder compositions had a cubic spinel structure. Correlation between the sintering temperature, structure and resulting electrical properties was analyzed on bulk samples. Thick film pastes were composed and segmented thick film thermistors were screen printed on alumina, dried and fired. SEM analysis revealed a typical dendrite structure with small grains and a developed surface area. Thick film sheet resistance was measured on a test matrix and the resistance decreased with increasing Cu content. The temperature dependence of sample resistance was measured in a climatic chamber enabling calculation of the material constant and activation energy. Aging of the obtained segmented thermistors was analyzed and the resistivity drift was 0.23% for the Cu0.2Ni0.5Zn1.0Mn1.3O4 NTC thick film thermistor confirming greater stability of thermistors containing Zn and Cu that in combination with the determined good thermistor characteristics make them good candidates for temperature and heat loss sensor applications.
PB  - Elsevier, Amsterdam
T2  - Materials Science and Engineering B-Advanced Functional Solid-State Materials
T1  - Preparation and characterization of Cu and Zn modified nickel manganite NTC powders and thick film thermistors
EP  - 210
IS  - 3
SP  - 202
VL  - 178
DO  - 10.1016/j.mseb.2012.11.003
ER  - 

@article{
author = "Aleksić, Obrad and Nikolić, Maria Vesna and Luković, Miloljub and Nikolić, Nenad and Radojcic, Branka M and Radovanović, M and Vasiljević, Zorka Z and Mitrić, Miodrag and Nikolić, Pantelija M.",
year = "2013",
abstract = "A simple ball milling/thermal treatment procedure was applied to obtain fine thermistor powders. Three different powder compositions were analyzed-Cu0.2Ni0.5Zn1.0Mn1.3O4, Cu0.25Ni0.5Zn1.0Mn1.25O4 and Cu0.4Ni0.5Mn2.1O4. XRD analysis showed that all three powder compositions had a cubic spinel structure. Correlation between the sintering temperature, structure and resulting electrical properties was analyzed on bulk samples. Thick film pastes were composed and segmented thick film thermistors were screen printed on alumina, dried and fired. SEM analysis revealed a typical dendrite structure with small grains and a developed surface area. Thick film sheet resistance was measured on a test matrix and the resistance decreased with increasing Cu content. The temperature dependence of sample resistance was measured in a climatic chamber enabling calculation of the material constant and activation energy. Aging of the obtained segmented thermistors was analyzed and the resistivity drift was 0.23% for the Cu0.2Ni0.5Zn1.0Mn1.3O4 NTC thick film thermistor confirming greater stability of thermistors containing Zn and Cu that in combination with the determined good thermistor characteristics make them good candidates for temperature and heat loss sensor applications.",
publisher = "Elsevier, Amsterdam",
journal = "Materials Science and Engineering B-Advanced Functional Solid-State Materials",
title = "Preparation and characterization of Cu and Zn modified nickel manganite NTC powders and thick film thermistors",
pages = "210-202",
number = "3",
volume = "178",
doi = "10.1016/j.mseb.2012.11.003"
}

Aleksić, O., Nikolić, M. V., Luković, M., Nikolić, N., Radojcic, B. M., Radovanović, M., Vasiljević, Z. Z., Mitrić, M.,& Nikolić, P. M.. (2013). Preparation and characterization of Cu and Zn modified nickel manganite NTC powders and thick film thermistors. in Materials Science and Engineering B-Advanced Functional Solid-State Materials
Elsevier, Amsterdam., 178(3), 202-210.
https://doi.org/10.1016/j.mseb.2012.11.003

Aleksić O, Nikolić MV, Luković M, Nikolić N, Radojcic BM, Radovanović M, Vasiljević ZZ, Mitrić M, Nikolić PM. Preparation and characterization of Cu and Zn modified nickel manganite NTC powders and thick film thermistors. in Materials Science and Engineering B-Advanced Functional Solid-State Materials. 2013;178(3):202-210.
doi:10.1016/j.mseb.2012.11.003 .

Aleksić, Obrad, Nikolić, Maria Vesna, Luković, Miloljub, Nikolić, Nenad, Radojcic, Branka M, Radovanović, M, Vasiljević, Zorka Z, Mitrić, Miodrag, Nikolić, Pantelija M., "Preparation and characterization of Cu and Zn modified nickel manganite NTC powders and thick film thermistors" in Materials Science and Engineering B-Advanced Functional Solid-State Materials, 178, no. 3 (2013):202-210,
https://doi.org/10.1016/j.mseb.2012.11.003 . .