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  - CONF
AU  - Dimitrijević, Milena
AU  - Bogdanović Pristov, Jelena
AU  - Žižić, Milan
AU  - Stanković, Dalibor
AU  - Bajuk-Bogdanović, Danica
AU  - Stanić, Marina
AU  - Hagen, Wilfred
AU  - Piccioli, Mario
AU  - Spasojević, Ivan
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3187
AB  - The structure of biliverdin (BV) and its complexion capacity with Cu2+ in dependence of
solvent choice has been examined. We first examined coordinate/redox interactions of BV
with Cu2+ in phosphate buffer at pH 7.4, using spectrophotometry, HESI-MS, Raman
spectroscopy, 1HNMR, EPR, fluorimetry, and electrochemical methods. BV formed a stable
coordination complex with copper in 1 : 1 stoichiometry. The structure of BV was more
planar and energetically stable in the complex. The complex showed strong paramagnetic
effects that were attributed to an unpaired delocalized e−. The delocalized electron may come
from BV or Cu2+, so the complex is formally composed either of BV radical cation and Cu1+
or of BV radical anion and Cu3+. The complex underwent oxidation only in the presence of
both O2 and an excess of Cu2+, or a strong oxidizing agent, and it was resistant to reducing
agents. The biological effects of the stable BV metallocomplex containing a delocalized
unpaired electron should be further examined, and may provide an answer to the longstanding
question of high energy investment in the catabolism of BV, which represents a
relatively harmless molecule per se. The complex possibility was quite different after
changing the solvent. BV structure in DMSO was analyzed by using NMR techniques and
unrestricted density function theory simulations to explain the incapacity of BV to build
coordination complex(es) with Cu2+ in dimethyl sulfoxide, which was confirmed by UV-Vis,
EPR and NMR spectroscopy. NMR showed that N atoms of BV are protonated in all four
pyrrole rings. The structure is stabilized by two hydrogen bonds between NH moieties and
carbonyl oxygens from opposite terminal pyrrole rings, and by the bending of propionyl chain
with carboxyl group out of the plain toward central position of BV. The simulations of
deprotonated BV, which builds copper complexes in water and chloroform as described
previously, showed a different conformation and organization of hydrogen bonds. Taking into
account that deprotonation represents a critical step in coordinate bonds formation, the
protonation of an additional N atom may represent a key difference between the interactions
of BV with copper in different solvents.
PB  - COST Action CA15133
C3  - Book of abstracts: 4th FeSBioNet Meeting: COST Action CA15133; 2019 Sep 16-19; Gdansk, Poland
T1  - Structure of biliverdin and its interaction with copper
EP  - 44
SP  - 44
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_3187
ER  - 

@conference{
author = "Dimitrijević, Milena and Bogdanović Pristov, Jelena and Žižić, Milan and Stanković, Dalibor and Bajuk-Bogdanović, Danica and Stanić, Marina and Hagen, Wilfred and Piccioli, Mario and Spasojević, Ivan",
year = "2019",
abstract = "The structure of biliverdin (BV) and its complexion capacity with Cu2+ in dependence of
solvent choice has been examined. We first examined coordinate/redox interactions of BV
with Cu2+ in phosphate buffer at pH 7.4, using spectrophotometry, HESI-MS, Raman
spectroscopy, 1HNMR, EPR, fluorimetry, and electrochemical methods. BV formed a stable
coordination complex with copper in 1 : 1 stoichiometry. The structure of BV was more
planar and energetically stable in the complex. The complex showed strong paramagnetic
effects that were attributed to an unpaired delocalized e−. The delocalized electron may come
from BV or Cu2+, so the complex is formally composed either of BV radical cation and Cu1+
or of BV radical anion and Cu3+. The complex underwent oxidation only in the presence of
both O2 and an excess of Cu2+, or a strong oxidizing agent, and it was resistant to reducing
agents. The biological effects of the stable BV metallocomplex containing a delocalized
unpaired electron should be further examined, and may provide an answer to the longstanding
question of high energy investment in the catabolism of BV, which represents a
relatively harmless molecule per se. The complex possibility was quite different after
changing the solvent. BV structure in DMSO was analyzed by using NMR techniques and
unrestricted density function theory simulations to explain the incapacity of BV to build
coordination complex(es) with Cu2+ in dimethyl sulfoxide, which was confirmed by UV-Vis,
EPR and NMR spectroscopy. NMR showed that N atoms of BV are protonated in all four
pyrrole rings. The structure is stabilized by two hydrogen bonds between NH moieties and
carbonyl oxygens from opposite terminal pyrrole rings, and by the bending of propionyl chain
with carboxyl group out of the plain toward central position of BV. The simulations of
deprotonated BV, which builds copper complexes in water and chloroform as described
previously, showed a different conformation and organization of hydrogen bonds. Taking into
account that deprotonation represents a critical step in coordinate bonds formation, the
protonation of an additional N atom may represent a key difference between the interactions
of BV with copper in different solvents.",
publisher = "COST Action CA15133",
journal = "Book of abstracts: 4th FeSBioNet Meeting: COST Action CA15133; 2019 Sep 16-19; Gdansk, Poland",
title = "Structure of biliverdin and its interaction with copper",
pages = "44-44",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_3187"
}

Dimitrijević, M., Bogdanović Pristov, J., Žižić, M., Stanković, D., Bajuk-Bogdanović, D., Stanić, M., Hagen, W., Piccioli, M.,& Spasojević, I.. (2019). Structure of biliverdin and its interaction with copper. in Book of abstracts: 4th FeSBioNet Meeting: COST Action CA15133; 2019 Sep 16-19; Gdansk, Poland
COST Action CA15133., 44-44.
https://hdl.handle.net/21.15107/rcub_rimsi_3187

Dimitrijević M, Bogdanović Pristov J, Žižić M, Stanković D, Bajuk-Bogdanović D, Stanić M, Hagen W, Piccioli M, Spasojević I. Structure of biliverdin and its interaction with copper. in Book of abstracts: 4th FeSBioNet Meeting: COST Action CA15133; 2019 Sep 16-19; Gdansk, Poland. 2019;:44-44.
https://hdl.handle.net/21.15107/rcub_rimsi_3187 .

Dimitrijević, Milena, Bogdanović Pristov, Jelena, Žižić, Milan, Stanković, Dalibor, Bajuk-Bogdanović, Danica, Stanić, Marina, Hagen, Wilfred, Piccioli, Mario, Spasojević, Ivan, "Structure of biliverdin and its interaction with copper" in Book of abstracts: 4th FeSBioNet Meeting: COST Action CA15133; 2019 Sep 16-19; Gdansk, Poland (2019):44-44,
https://hdl.handle.net/21.15107/rcub_rimsi_3187 .

TY  - JOUR
AU  - Dimitrijević, Milena
AU  - Bogdanović Pristov, Jelena
AU  - Žižić, Milan
AU  - Stanković, Dalibor M.
AU  - Bajuk-Bogdanović, Danica
AU  - Stanić, Marina
AU  - Spasic, Snežana
AU  - Hagen, Wilfred
AU  - Spasojević, Ivan
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1246
AB  - Biliverdin (BV), a product of heme catabolism, is known to interact with transition metals, but the details of such interactions under physiological conditions are scarce. Herein, we examined coordinate/redox interactions of BV with Cu2+ in phosphate buffer at pH 7.4, using spectrophotometry, HESI-MS, Raman spectroscopy, H-1 NMR, EPR, fluorimetry, and electrochemical methods. BV formed a stable coordination complex with copper in 1:1 stoichiometry. The structure of BV was more planar and energetically stable in the complex. The complex showed strong paramagnetic effects that were attributed to an unpaired delocalized e(-). The delocalized electron may come from BV or Cu2+, so the complex is formally composed either of BV radical cation and Cu1+ or of BV radical anion and Cu3+. The complex underwent oxidation only in the presence of both O-2 and an excess of Cu2+, or a strong oxidizing agent, and it was resistant to reducing agents. The biological effects of the stable BV metallocomplex containing a delocalized unpaired electron should be further examined, and may provide an answer to the long-standing question of high energy investment in the catabolism of BV, which represents a relatively harmless molecule per se.
PB  - Royal Soc Chemistry, Cambridge
T2  - Dalton Transactions
T1  - Biliverdin-copper complex at physiological pH
EP  - 6070
IS  - 18
SP  - 6061
VL  - 48
DO  - 10.1039/c8dt04724c
ER  - 

@article{
author = "Dimitrijević, Milena and Bogdanović Pristov, Jelena and Žižić, Milan and Stanković, Dalibor M. and Bajuk-Bogdanović, Danica and Stanić, Marina and Spasic, Snežana and Hagen, Wilfred and Spasojević, Ivan",
year = "2019",
abstract = "Biliverdin (BV), a product of heme catabolism, is known to interact with transition metals, but the details of such interactions under physiological conditions are scarce. Herein, we examined coordinate/redox interactions of BV with Cu2+ in phosphate buffer at pH 7.4, using spectrophotometry, HESI-MS, Raman spectroscopy, H-1 NMR, EPR, fluorimetry, and electrochemical methods. BV formed a stable coordination complex with copper in 1:1 stoichiometry. The structure of BV was more planar and energetically stable in the complex. The complex showed strong paramagnetic effects that were attributed to an unpaired delocalized e(-). The delocalized electron may come from BV or Cu2+, so the complex is formally composed either of BV radical cation and Cu1+ or of BV radical anion and Cu3+. The complex underwent oxidation only in the presence of both O-2 and an excess of Cu2+, or a strong oxidizing agent, and it was resistant to reducing agents. The biological effects of the stable BV metallocomplex containing a delocalized unpaired electron should be further examined, and may provide an answer to the long-standing question of high energy investment in the catabolism of BV, which represents a relatively harmless molecule per se.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "Dalton Transactions",
title = "Biliverdin-copper complex at physiological pH",
pages = "6070-6061",
number = "18",
volume = "48",
doi = "10.1039/c8dt04724c"
}

Dimitrijević, M., Bogdanović Pristov, J., Žižić, M., Stanković, D. M., Bajuk-Bogdanović, D., Stanić, M., Spasic, S., Hagen, W.,& Spasojević, I.. (2019). Biliverdin-copper complex at physiological pH. in Dalton Transactions
Royal Soc Chemistry, Cambridge., 48(18), 6061-6070.
https://doi.org/10.1039/c8dt04724c

Dimitrijević M, Bogdanović Pristov J, Žižić M, Stanković DM, Bajuk-Bogdanović D, Stanić M, Spasic S, Hagen W, Spasojević I. Biliverdin-copper complex at physiological pH. in Dalton Transactions. 2019;48(18):6061-6070.
doi:10.1039/c8dt04724c .

Dimitrijević, Milena, Bogdanović Pristov, Jelena, Žižić, Milan, Stanković, Dalibor M., Bajuk-Bogdanović, Danica, Stanić, Marina, Spasic, Snežana, Hagen, Wilfred, Spasojević, Ivan, "Biliverdin-copper complex at physiological pH" in Dalton Transactions, 48, no. 18 (2019):6061-6070,
https://doi.org/10.1039/c8dt04724c . .

TY  - CONF
AU  - Dojčinović, Milena
AU  - Stojković Simatović, Ivana
AU  - Marković, Smilja
AU  - Janković Častvan, Ivona
AU  - Bajuk-Bogdanović, Danica
AU  - Stojadinović, Stevan
AU  - Rac, Vladislav
AU  - Nikolić, Maria Vesna
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/6998
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1626
AB  - Zinc oxide is a semiconductor material which still, after a century of scientific research, shows great potential in modern day utilisements such as heterogenous photocatalysis of organic pollutants and as a photoanode material for efficient water splitting and oxygen generation. In this work zinc oxide was synthesized by a glycine-nitrate combustion process, which is a cheap, simple and efficient method for synthesizing transition metal oxides. The obtained powder was calcined at 400 and 500 °C and samples were characterized in detail using X-ray powder diffraction (XRPD), Fourier-trasform infrared spectroscopy (FTIR), Raman spectroscopy, field emission scanning electron microscopy (FESEM), photoluminescence spectroscopy (PL) and UV-Vis diffuse reflectance spectroscopy (DRS). Photoelectrocatalytic properties were investigated via electrochemical methods: linear voltammetry (LV), chronoamperometry (CA) and impedance spectroscopy (EIS). The results show that the obtained samples are nanocrystalline wurtzite zinc oxide with no impurities, with average particle diameters of 33 nm (annealed at 400 °C) and 48 nm (annealed at 500 °C). Both samples show significant amounts of various crystal deffects. The determined zinc oxide band gap was lower than the band gap of bulk zinc oxide. Photoelectrochemical measurements revealed that this material is photostable and reactive to light. Water oxidation is enhanced by exposing the light. Finally, photocatalytic properties were tested via determining kinetic parameters of organic pollutant decomposition. Both samples showed excellent photocatalytic activity by decomposing methylene blue and phenol.
PB  - Budapest : [s. n.]
C3  - Abstracts / International Workshop on Woman in Ceramic Science (WoCeram2019), April 7-9, 2019/ Budapest, Hungary, Novotel Danube Budapest
T1  - Structural, photocatalytic and photoelectrochemical characteristics of ZnO nanoparticles synthesized by a glycine-nitrate process
EP  - 16
SP  - 16
UR  - https://hdl.handle.net/21.15107/rcub_dais_6998
ER  - 

@conference{
author = "Dojčinović, Milena and Stojković Simatović, Ivana and Marković, Smilja and Janković Častvan, Ivona and Bajuk-Bogdanović, Danica and Stojadinović, Stevan and Rac, Vladislav and Nikolić, Maria Vesna",
year = "2019",
abstract = "Zinc oxide is a semiconductor material which still, after a century of scientific research, shows great potential in modern day utilisements such as heterogenous photocatalysis of organic pollutants and as a photoanode material for efficient water splitting and oxygen generation. In this work zinc oxide was synthesized by a glycine-nitrate combustion process, which is a cheap, simple and efficient method for synthesizing transition metal oxides. The obtained powder was calcined at 400 and 500 °C and samples were characterized in detail using X-ray powder diffraction (XRPD), Fourier-trasform infrared spectroscopy (FTIR), Raman spectroscopy, field emission scanning electron microscopy (FESEM), photoluminescence spectroscopy (PL) and UV-Vis diffuse reflectance spectroscopy (DRS). Photoelectrocatalytic properties were investigated via electrochemical methods: linear voltammetry (LV), chronoamperometry (CA) and impedance spectroscopy (EIS). The results show that the obtained samples are nanocrystalline wurtzite zinc oxide with no impurities, with average particle diameters of 33 nm (annealed at 400 °C) and 48 nm (annealed at 500 °C). Both samples show significant amounts of various crystal deffects. The determined zinc oxide band gap was lower than the band gap of bulk zinc oxide. Photoelectrochemical measurements revealed that this material is photostable and reactive to light. Water oxidation is enhanced by exposing the light. Finally, photocatalytic properties were tested via determining kinetic parameters of organic pollutant decomposition. Both samples showed excellent photocatalytic activity by decomposing methylene blue and phenol.",
publisher = "Budapest : [s. n.]",
journal = "Abstracts / International Workshop on Woman in Ceramic Science (WoCeram2019), April 7-9, 2019/ Budapest, Hungary, Novotel Danube Budapest",
title = "Structural, photocatalytic and photoelectrochemical characteristics of ZnO nanoparticles synthesized by a glycine-nitrate process",
pages = "16-16",
url = "https://hdl.handle.net/21.15107/rcub_dais_6998"
}

Dojčinović, M., Stojković Simatović, I., Marković, S., Janković Častvan, I., Bajuk-Bogdanović, D., Stojadinović, S., Rac, V.,& Nikolić, M. V.. (2019). Structural, photocatalytic and photoelectrochemical characteristics of ZnO nanoparticles synthesized by a glycine-nitrate process. in Abstracts / International Workshop on Woman in Ceramic Science (WoCeram2019), April 7-9, 2019/ Budapest, Hungary, Novotel Danube Budapest
Budapest : [s. n.]., 16-16.
https://hdl.handle.net/21.15107/rcub_dais_6998

Dojčinović M, Stojković Simatović I, Marković S, Janković Častvan I, Bajuk-Bogdanović D, Stojadinović S, Rac V, Nikolić MV. Structural, photocatalytic and photoelectrochemical characteristics of ZnO nanoparticles synthesized by a glycine-nitrate process. in Abstracts / International Workshop on Woman in Ceramic Science (WoCeram2019), April 7-9, 2019/ Budapest, Hungary, Novotel Danube Budapest. 2019;:16-16.
https://hdl.handle.net/21.15107/rcub_dais_6998 .

Dojčinović, Milena, Stojković Simatović, Ivana, Marković, Smilja, Janković Častvan, Ivona, Bajuk-Bogdanović, Danica, Stojadinović, Stevan, Rac, Vladislav, Nikolić, Maria Vesna, "Structural, photocatalytic and photoelectrochemical characteristics of ZnO nanoparticles synthesized by a glycine-nitrate process" in Abstracts / International Workshop on Woman in Ceramic Science (WoCeram2019), April 7-9, 2019/ Budapest, Hungary, Novotel Danube Budapest (2019):16-16,
https://hdl.handle.net/21.15107/rcub_dais_6998 .

TY  - JOUR
AU  - Marković, Smilja
AU  - Stojkovic-Simatović, Ivana
AU  - Ahmetović, Sanita
AU  - Veselinović, Ljiljana
AU  - Stojadinović, Stevan
AU  - Rac, Vladislav
AU  - Skapin, Sreco Davor
AU  - Bajuk-Bogdanović, Danica
AU  - Jankovic-Castvan, Ivona
AU  - Uskoković, Dragan
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1234
AB  - ZnO nanopowders were produced using microwave processing of a precipitate and applied as a photoanode for photoelectrochemical water splitting. Two different surfactants, cetyltrimethylammonium bromide (CTAB) as the cationic and Pluronic F127 as the non-ionic one, were employed to in situ adjust the surface-to-bulk defect ratio in the ZnO crystal structure and further to modify the photo(electro)catalytic activity of the ZnO photoanode. The crystal structure, morphological, textural, optical and photo(electro)catalytic properties of ZnO particles were studied in detail to explain the profound effects of the surfactants on the photoanode activity. The ZnO/CTAB photoanode displayed the highest photocurrent density of 27 mA g(-1), compared to ZnO (10.4 mA g(-1)) and ZnO/F127 photoanodes (20 mA g(-1)) at 1.5 V vs. SCE in 0.1 M Na2SO4 under visible illumination of 90 mW cm(-2). A significant shift of the overpotential toward lower values was also observed when photoanodes were illuminated. The highest shift of the overpotential, from 1.296 to 0.248 V vs. SCE, was recorded when the ZnO/CTAB photanode was illuminated. The ZnO/CTAB photoanode provides efficient charge transfer across the electrode/electrolyte interface, with a longer lifetime of photogenerated electron-hole pairs and reduced possibility of charge recombination. The photoconversion efficiency was improved from 1.4% for ZnO and 0.9% for ZnO/F127 to 4.2% for ZnO/CTAB at 0.510 mV. A simple procedure for the synthesis of ZnO particles with improved photo(electro)catalytic properties was established and it was found that even a small amount of CTAB used during processing of ZnO increases the surface-to-bulk defect ratio. Optimization of the surface-to-bulk defect ratio in ZnO materials enables increase of the absorption capacity for visible light, rendering of the recombination rate of the photogenerated pair, as well as increase of both the photocurrent density and photoconversion efficiency.
PB  - Royal Soc Chemistry, Cambridge
T2  - RSC Advances
T1  - Surfactant-assisted microwave processing of ZnO particles: a simple way for designing the surface-to-bulk defect ratio and improving photo(electro)catalytic properties
EP  - 17178
IS  - 30
SP  - 17165
VL  - 9
DO  - 10.1039/c9ra02553g
ER  - 

@article{
author = "Marković, Smilja and Stojkovic-Simatović, Ivana and Ahmetović, Sanita and Veselinović, Ljiljana and Stojadinović, Stevan and Rac, Vladislav and Skapin, Sreco Davor and Bajuk-Bogdanović, Danica and Jankovic-Castvan, Ivona and Uskoković, Dragan",
year = "2019",
abstract = "ZnO nanopowders were produced using microwave processing of a precipitate and applied as a photoanode for photoelectrochemical water splitting. Two different surfactants, cetyltrimethylammonium bromide (CTAB) as the cationic and Pluronic F127 as the non-ionic one, were employed to in situ adjust the surface-to-bulk defect ratio in the ZnO crystal structure and further to modify the photo(electro)catalytic activity of the ZnO photoanode. The crystal structure, morphological, textural, optical and photo(electro)catalytic properties of ZnO particles were studied in detail to explain the profound effects of the surfactants on the photoanode activity. The ZnO/CTAB photoanode displayed the highest photocurrent density of 27 mA g(-1), compared to ZnO (10.4 mA g(-1)) and ZnO/F127 photoanodes (20 mA g(-1)) at 1.5 V vs. SCE in 0.1 M Na2SO4 under visible illumination of 90 mW cm(-2). A significant shift of the overpotential toward lower values was also observed when photoanodes were illuminated. The highest shift of the overpotential, from 1.296 to 0.248 V vs. SCE, was recorded when the ZnO/CTAB photanode was illuminated. The ZnO/CTAB photoanode provides efficient charge transfer across the electrode/electrolyte interface, with a longer lifetime of photogenerated electron-hole pairs and reduced possibility of charge recombination. The photoconversion efficiency was improved from 1.4% for ZnO and 0.9% for ZnO/F127 to 4.2% for ZnO/CTAB at 0.510 mV. A simple procedure for the synthesis of ZnO particles with improved photo(electro)catalytic properties was established and it was found that even a small amount of CTAB used during processing of ZnO increases the surface-to-bulk defect ratio. Optimization of the surface-to-bulk defect ratio in ZnO materials enables increase of the absorption capacity for visible light, rendering of the recombination rate of the photogenerated pair, as well as increase of both the photocurrent density and photoconversion efficiency.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "RSC Advances",
title = "Surfactant-assisted microwave processing of ZnO particles: a simple way for designing the surface-to-bulk defect ratio and improving photo(electro)catalytic properties",
pages = "17178-17165",
number = "30",
volume = "9",
doi = "10.1039/c9ra02553g"
}

Marković, S., Stojkovic-Simatović, I., Ahmetović, S., Veselinović, L., Stojadinović, S., Rac, V., Skapin, S. D., Bajuk-Bogdanović, D., Jankovic-Castvan, I.,& Uskoković, D.. (2019). Surfactant-assisted microwave processing of ZnO particles: a simple way for designing the surface-to-bulk defect ratio and improving photo(electro)catalytic properties. in RSC Advances
Royal Soc Chemistry, Cambridge., 9(30), 17165-17178.
https://doi.org/10.1039/c9ra02553g

Marković S, Stojkovic-Simatović I, Ahmetović S, Veselinović L, Stojadinović S, Rac V, Skapin SD, Bajuk-Bogdanović D, Jankovic-Castvan I, Uskoković D. Surfactant-assisted microwave processing of ZnO particles: a simple way for designing the surface-to-bulk defect ratio and improving photo(electro)catalytic properties. in RSC Advances. 2019;9(30):17165-17178.
doi:10.1039/c9ra02553g .

Marković, Smilja, Stojkovic-Simatović, Ivana, Ahmetović, Sanita, Veselinović, Ljiljana, Stojadinović, Stevan, Rac, Vladislav, Skapin, Sreco Davor, Bajuk-Bogdanović, Danica, Jankovic-Castvan, Ivona, Uskoković, Dragan, "Surfactant-assisted microwave processing of ZnO particles: a simple way for designing the surface-to-bulk defect ratio and improving photo(electro)catalytic properties" in RSC Advances, 9, no. 30 (2019):17165-17178,
https://doi.org/10.1039/c9ra02553g . .

TY  - JOUR
AU  - Korać Jačić, Jelena
AU  - Stanković, Dalibor M.
AU  - Stanić, Marina
AU  - Bajuk-Bogdanović, Danica
AU  - Žižić, Milan
AU  - Bogdanović Pristov, Jelena
AU  - Grguric-Sipka, Sanja
AU  - Popovic-Bijelic, Ana
AU  - Spasojević, Ivan
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1138
AB  - Coordinate and redox interactions of epinephrine (Epi) with iron at physiological pH are essential for understanding two very different phenomena - the detrimental effects of chronic stress on the cardiovascular system and the cross-linking of catecholamine-rich biopolymers and frameworks. Here we show that Epi and Fe3+ form stable high-spin complexes in the 1:1 or 3:1 stoichiometry, depending on the Epi/Fe3+ concentration ratio (low or high). Oxygen atoms on the catechol ring represent the sites of coordinate bond formation within physiologically relevant bidentate 1:1 complex. Redox properties of Epi are slightly impacted by Fe3+. On the other hand, Epi and Fe2+ form a complex that acts as a strong reducing agent, which leads to the production of hydrogen peroxide via O-2 reduction, and to a facilitated formation of the Epi-Fe3+ complexes. Epi is not oxidized in this process, i.e. Fe2+ is not an electron shuttle, but the electron donor. Epi-catalyzed oxidation of Fe2+ represents a plausible chemical basis of stress-related damage to heart cells. In addition, our results support the previous findings on the interactions of catecholamine moieties in polymers with iron and provide a novel strategy for improving the efficiency of cross-linking.
PB  - Nature Publishing Group, London
T2  - Scientific Reports
T1  - Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH
VL  - 8
DO  - 10.1038/s41598-018-21940-7
ER  - 

@article{
author = "Korać Jačić, Jelena and Stanković, Dalibor M. and Stanić, Marina and Bajuk-Bogdanović, Danica and Žižić, Milan and Bogdanović Pristov, Jelena and Grguric-Sipka, Sanja and Popovic-Bijelic, Ana and Spasojević, Ivan",
year = "2018",
abstract = "Coordinate and redox interactions of epinephrine (Epi) with iron at physiological pH are essential for understanding two very different phenomena - the detrimental effects of chronic stress on the cardiovascular system and the cross-linking of catecholamine-rich biopolymers and frameworks. Here we show that Epi and Fe3+ form stable high-spin complexes in the 1:1 or 3:1 stoichiometry, depending on the Epi/Fe3+ concentration ratio (low or high). Oxygen atoms on the catechol ring represent the sites of coordinate bond formation within physiologically relevant bidentate 1:1 complex. Redox properties of Epi are slightly impacted by Fe3+. On the other hand, Epi and Fe2+ form a complex that acts as a strong reducing agent, which leads to the production of hydrogen peroxide via O-2 reduction, and to a facilitated formation of the Epi-Fe3+ complexes. Epi is not oxidized in this process, i.e. Fe2+ is not an electron shuttle, but the electron donor. Epi-catalyzed oxidation of Fe2+ represents a plausible chemical basis of stress-related damage to heart cells. In addition, our results support the previous findings on the interactions of catecholamine moieties in polymers with iron and provide a novel strategy for improving the efficiency of cross-linking.",
publisher = "Nature Publishing Group, London",
journal = "Scientific Reports",
title = "Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH",
volume = "8",
doi = "10.1038/s41598-018-21940-7"
}

Korać Jačić, J., Stanković, D. M., Stanić, M., Bajuk-Bogdanović, D., Žižić, M., Bogdanović Pristov, J., Grguric-Sipka, S., Popovic-Bijelic, A.,& Spasojević, I.. (2018). Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH. in Scientific Reports
Nature Publishing Group, London., 8.
https://doi.org/10.1038/s41598-018-21940-7

Korać Jačić J, Stanković DM, Stanić M, Bajuk-Bogdanović D, Žižić M, Bogdanović Pristov J, Grguric-Sipka S, Popovic-Bijelic A, Spasojević I. Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH. in Scientific Reports. 2018;8.
doi:10.1038/s41598-018-21940-7 .

Korać Jačić, Jelena, Stanković, Dalibor M., Stanić, Marina, Bajuk-Bogdanović, Danica, Žižić, Milan, Bogdanović Pristov, Jelena, Grguric-Sipka, Sanja, Popovic-Bijelic, Ana, Spasojević, Ivan, "Coordinate and redox interactions of epinephrine with ferric and ferrous iron at physiological pH" in Scientific Reports, 8 (2018),
https://doi.org/10.1038/s41598-018-21940-7 . .

TY  - JOUR
AU  - Žižić, Milan
AU  - Ducic, Tanja
AU  - Grolimund, Daniel
AU  - Bajuk-Bogdanović, Danica
AU  - Nikolic, Miroslav
AU  - Stanić, Marina
AU  - Krizak, Strahinja
AU  - Zakrzewska, Joanna
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/862
AB  - Vanadium speciation in the fungus Phycomyces blakesleeanus was examined by X-ray absorption near-edge structure (XANES) spectroscopy, enabling assessment of oxidation states and related molecular symmetries of this transition element in the fungus. The exposure of P. blakesleeanus to two physiologically important vanadium species (V5+ and V4+) resulted in the accumulation of this metal in central compartments of 24 h old mycelia, most probably in vacuoles. Tetrahedral V5+, octahedral V4+, and proposed intracellular complexes of V5+ were detected simultaneously after addition of a physiologically relevant concentration of V5+ to the mycelium. A substantial fraction of the externally added V4+ remained mostly in its original form. However, observable variations in the pre-edge-peak intensities in the XANES spectra indicated intracellular complexation and corresponding changes in the molecular coordination symmetry. Vanadate complexation was confirmed by V-51 NMR and Raman spectroscopy, and potential binding compounds including cell-wall constituents (chitosan and/or chitin), (poly)phosphates, DNA, and proteins are proposed. The evidenced vanadate complexation and reduction could also explain the resistance of P. blakesleeanus to high extracellular concentrations of vanadium.
PB  - Springer Heidelberg, Heidelberg
T2  - Analytical and Bioanalytical Chemistry
T1  - X-ray absorption near-edge structure micro-spectroscopy study of vanadium speciation in Phycomyces blakesleeanus mycelium
EP  - 7496
IS  - 24
SP  - 7487
VL  - 407
DO  - 10.1007/s00216-015-8916-7
ER  - 

@article{
author = "Žižić, Milan and Ducic, Tanja and Grolimund, Daniel and Bajuk-Bogdanović, Danica and Nikolic, Miroslav and Stanić, Marina and Krizak, Strahinja and Zakrzewska, Joanna",
year = "2015",
abstract = "Vanadium speciation in the fungus Phycomyces blakesleeanus was examined by X-ray absorption near-edge structure (XANES) spectroscopy, enabling assessment of oxidation states and related molecular symmetries of this transition element in the fungus. The exposure of P. blakesleeanus to two physiologically important vanadium species (V5+ and V4+) resulted in the accumulation of this metal in central compartments of 24 h old mycelia, most probably in vacuoles. Tetrahedral V5+, octahedral V4+, and proposed intracellular complexes of V5+ were detected simultaneously after addition of a physiologically relevant concentration of V5+ to the mycelium. A substantial fraction of the externally added V4+ remained mostly in its original form. However, observable variations in the pre-edge-peak intensities in the XANES spectra indicated intracellular complexation and corresponding changes in the molecular coordination symmetry. Vanadate complexation was confirmed by V-51 NMR and Raman spectroscopy, and potential binding compounds including cell-wall constituents (chitosan and/or chitin), (poly)phosphates, DNA, and proteins are proposed. The evidenced vanadate complexation and reduction could also explain the resistance of P. blakesleeanus to high extracellular concentrations of vanadium.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Analytical and Bioanalytical Chemistry",
title = "X-ray absorption near-edge structure micro-spectroscopy study of vanadium speciation in Phycomyces blakesleeanus mycelium",
pages = "7496-7487",
number = "24",
volume = "407",
doi = "10.1007/s00216-015-8916-7"
}

Žižić, M., Ducic, T., Grolimund, D., Bajuk-Bogdanović, D., Nikolic, M., Stanić, M., Krizak, S.,& Zakrzewska, J.. (2015). X-ray absorption near-edge structure micro-spectroscopy study of vanadium speciation in Phycomyces blakesleeanus mycelium. in Analytical and Bioanalytical Chemistry
Springer Heidelberg, Heidelberg., 407(24), 7487-7496.
https://doi.org/10.1007/s00216-015-8916-7

Žižić M, Ducic T, Grolimund D, Bajuk-Bogdanović D, Nikolic M, Stanić M, Krizak S, Zakrzewska J. X-ray absorption near-edge structure micro-spectroscopy study of vanadium speciation in Phycomyces blakesleeanus mycelium. in Analytical and Bioanalytical Chemistry. 2015;407(24):7487-7496.
doi:10.1007/s00216-015-8916-7 .

Žižić, Milan, Ducic, Tanja, Grolimund, Daniel, Bajuk-Bogdanović, Danica, Nikolic, Miroslav, Stanić, Marina, Krizak, Strahinja, Zakrzewska, Joanna, "X-ray absorption near-edge structure micro-spectroscopy study of vanadium speciation in Phycomyces blakesleeanus mycelium" in Analytical and Bioanalytical Chemistry, 407, no. 24 (2015):7487-7496,
https://doi.org/10.1007/s00216-015-8916-7 . .

TY  - JOUR
AU  - Stojmenović, M.
AU  - Bošković, Snežana B
AU  - Žunić, Milan
AU  - Babić, Biljana M.
AU  - Matović, Branko
AU  - Bajuk-Bogdanović, Danica
AU  - Mentus, S.
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/872
AB  - A series of four different powders ceria doped Ce1-xErxO2-delta (0.05  lt = x  lt = 0.20) were synthesized by applying self-propagating reaction at room temperature (SPRT method). SPRT procedure is based on the self-propagating room temperature reaction between metal nitrates and sodium hydroxide, wherein the reaction is spontaneous and terminates extremely fast. The method is known to assure very precise stoichiometry of the final product in comparison with a tailored composition. XRPD, Raman spectroscopy, TEM and BET measurements were used to characterize the nanopowders at room temperature. It was shown that all obtained powders were single phase solid solutions with a fluorite-type crystal structure and all powder particles have nanometric size (about 3-4 nm). Densification was performed at 1550 degrees C, in an air atmosphere for 2 h. XRPD, SEM and complex impedance method measurements were carried out on sintered samples. Single phase form was evidenced for each sintered materials. The best value of conductivity at 700 degrees C amounted to 1.10 x 10(-2) Omega(-1) cm(-1) for Ce0.85Er0.O-3(2-delta) sample. Corresponding activation energies of conductivity amounted to 0.28 eV in the temperature range 500-700 degrees C.
PB  - Elsevier Science Sa, Lausanne
T2  - Materials Chemistry and Physics
T1  - Studies on structural, morphological and electrical properties of Ce1-xErxO2-delta (x=0.05-0.20) as solid electrolyte for IT - SOFC
EP  - 431
SP  - 422
VL  - 153
DO  - 10.1016/j.matchemphys.2015.01.036
ER  - 

@article{
author = "Stojmenović, M. and Bošković, Snežana B and Žunić, Milan and Babić, Biljana M. and Matović, Branko and Bajuk-Bogdanović, Danica and Mentus, S.",
year = "2015",
abstract = "A series of four different powders ceria doped Ce1-xErxO2-delta (0.05  lt = x  lt = 0.20) were synthesized by applying self-propagating reaction at room temperature (SPRT method). SPRT procedure is based on the self-propagating room temperature reaction between metal nitrates and sodium hydroxide, wherein the reaction is spontaneous and terminates extremely fast. The method is known to assure very precise stoichiometry of the final product in comparison with a tailored composition. XRPD, Raman spectroscopy, TEM and BET measurements were used to characterize the nanopowders at room temperature. It was shown that all obtained powders were single phase solid solutions with a fluorite-type crystal structure and all powder particles have nanometric size (about 3-4 nm). Densification was performed at 1550 degrees C, in an air atmosphere for 2 h. XRPD, SEM and complex impedance method measurements were carried out on sintered samples. Single phase form was evidenced for each sintered materials. The best value of conductivity at 700 degrees C amounted to 1.10 x 10(-2) Omega(-1) cm(-1) for Ce0.85Er0.O-3(2-delta) sample. Corresponding activation energies of conductivity amounted to 0.28 eV in the temperature range 500-700 degrees C.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Materials Chemistry and Physics",
title = "Studies on structural, morphological and electrical properties of Ce1-xErxO2-delta (x=0.05-0.20) as solid electrolyte for IT - SOFC",
pages = "431-422",
volume = "153",
doi = "10.1016/j.matchemphys.2015.01.036"
}

Stojmenović, M., Bošković, S. B., Žunić, M., Babić, B. M., Matović, B., Bajuk-Bogdanović, D.,& Mentus, S.. (2015). Studies on structural, morphological and electrical properties of Ce1-xErxO2-delta (x=0.05-0.20) as solid electrolyte for IT - SOFC. in Materials Chemistry and Physics
Elsevier Science Sa, Lausanne., 153, 422-431.
https://doi.org/10.1016/j.matchemphys.2015.01.036

Stojmenović M, Bošković SB, Žunić M, Babić BM, Matović B, Bajuk-Bogdanović D, Mentus S. Studies on structural, morphological and electrical properties of Ce1-xErxO2-delta (x=0.05-0.20) as solid electrolyte for IT - SOFC. in Materials Chemistry and Physics. 2015;153:422-431.
doi:10.1016/j.matchemphys.2015.01.036 .

Stojmenović, M., Bošković, Snežana B, Žunić, Milan, Babić, Biljana M., Matović, Branko, Bajuk-Bogdanović, Danica, Mentus, S., "Studies on structural, morphological and electrical properties of Ce1-xErxO2-delta (x=0.05-0.20) as solid electrolyte for IT - SOFC" in Materials Chemistry and Physics, 153 (2015):422-431,
https://doi.org/10.1016/j.matchemphys.2015.01.036 . .

TY  - JOUR
AU  - Đikanović, Daniela
AU  - Simonović Radosavljević, Jasna
AU  - Savić, Aleksandar G
AU  - Ristic, Ivan S
AU  - Bajuk-Bogdanović, Danica
AU  - Kalauzi, Aleksandar
AU  - Cakic, Suzana M
AU  - Budinski-Simendic, Jaroslava K
AU  - Jeremic, Milorad G
AU  - Radotić, Ksenija
PY  - 2012
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/536
AB  - In a plant cell wall, lignin is synthesized from several monomeric precursors, combined in various ratios. The variation in monomer type and quantity enables multifunctional role of lignin in plants. Thus, it is important to know how different combinations of lignin monomers impact variability of bond types and local structural changes in the polymer. Lignin model polymers are a good model system for studies of relation between variations of the starting monomers and structural variations within the polymer. We synthesized lignin model polymers from three monomers, CF-based on coniferyl alcohol and ferulic acid in monomer proportions 5:1 and 10:1 (w/w), CP-based on coniferyl alcohol and -coumaric acid in proportion 10:1 (w/w) and CA-based on pure coniferyl alcohol. We studied structural modifications in the obtained polymers, by combining fluorescence microscopy and spectroscopy, FT-IR and Raman spectroscopy, in parallel with determination of polymers' molecular mass distribution. The differences in the low (w) region of the distribution curves of the 10:1 polymers in comparison with the CA polymer may be connected with the increased content of C=C bonds and decreased content of condensed structures, as observed in FT-IR spectra and indicated by the analysis of fluorescence spectra. The 5:1 CF polymer contains a different type of structure in comparison with the 10:1 CF polymers, reflected in its simpler (w) distribution, higher homogeneity of the fluorescence emitting structures and in the appearance of a new high-wavelength emission component. We propose that this component may originate from -conjugated chains, which are longer in this polymer. The results are a contribution to the understanding of the involvement of structural variations of lignin polymers in the cell wall structural plasticity.
PB  - Springer, New York
T2  - Journal of Polymers and the Environment
T1  - Structural Differences Between Lignin Model Polymers Synthesized from Various Monomers
EP  - 617
IS  - 2
SP  - 607
VL  - 20
DO  - 10.1007/s10924-012-0422-9
ER  - 

@article{
author = "Đikanović, Daniela and Simonović Radosavljević, Jasna and Savić, Aleksandar G and Ristic, Ivan S and Bajuk-Bogdanović, Danica and Kalauzi, Aleksandar and Cakic, Suzana M and Budinski-Simendic, Jaroslava K and Jeremic, Milorad G and Radotić, Ksenija",
year = "2012",
abstract = "In a plant cell wall, lignin is synthesized from several monomeric precursors, combined in various ratios. The variation in monomer type and quantity enables multifunctional role of lignin in plants. Thus, it is important to know how different combinations of lignin monomers impact variability of bond types and local structural changes in the polymer. Lignin model polymers are a good model system for studies of relation between variations of the starting monomers and structural variations within the polymer. We synthesized lignin model polymers from three monomers, CF-based on coniferyl alcohol and ferulic acid in monomer proportions 5:1 and 10:1 (w/w), CP-based on coniferyl alcohol and -coumaric acid in proportion 10:1 (w/w) and CA-based on pure coniferyl alcohol. We studied structural modifications in the obtained polymers, by combining fluorescence microscopy and spectroscopy, FT-IR and Raman spectroscopy, in parallel with determination of polymers' molecular mass distribution. The differences in the low (w) region of the distribution curves of the 10:1 polymers in comparison with the CA polymer may be connected with the increased content of C=C bonds and decreased content of condensed structures, as observed in FT-IR spectra and indicated by the analysis of fluorescence spectra. The 5:1 CF polymer contains a different type of structure in comparison with the 10:1 CF polymers, reflected in its simpler (w) distribution, higher homogeneity of the fluorescence emitting structures and in the appearance of a new high-wavelength emission component. We propose that this component may originate from -conjugated chains, which are longer in this polymer. The results are a contribution to the understanding of the involvement of structural variations of lignin polymers in the cell wall structural plasticity.",
publisher = "Springer, New York",
journal = "Journal of Polymers and the Environment",
title = "Structural Differences Between Lignin Model Polymers Synthesized from Various Monomers",
pages = "617-607",
number = "2",
volume = "20",
doi = "10.1007/s10924-012-0422-9"
}

Đikanović, D., Simonović Radosavljević, J., Savić, A. G., Ristic, I. S., Bajuk-Bogdanović, D., Kalauzi, A., Cakic, S. M., Budinski-Simendic, J. K., Jeremic, M. G.,& Radotić, K.. (2012). Structural Differences Between Lignin Model Polymers Synthesized from Various Monomers. in Journal of Polymers and the Environment
Springer, New York., 20(2), 607-617.
https://doi.org/10.1007/s10924-012-0422-9

Đikanović D, Simonović Radosavljević J, Savić AG, Ristic IS, Bajuk-Bogdanović D, Kalauzi A, Cakic SM, Budinski-Simendic JK, Jeremic MG, Radotić K. Structural Differences Between Lignin Model Polymers Synthesized from Various Monomers. in Journal of Polymers and the Environment. 2012;20(2):607-617.
doi:10.1007/s10924-012-0422-9 .

Đikanović, Daniela, Simonović Radosavljević, Jasna, Savić, Aleksandar G, Ristic, Ivan S, Bajuk-Bogdanović, Danica, Kalauzi, Aleksandar, Cakic, Suzana M, Budinski-Simendic, Jaroslava K, Jeremic, Milorad G, Radotić, Ksenija, "Structural Differences Between Lignin Model Polymers Synthesized from Various Monomers" in Journal of Polymers and the Environment, 20, no. 2 (2012):607-617,
https://doi.org/10.1007/s10924-012-0422-9 . .

TY  - CONF
AU  - Radotić, Ksenija
AU  - Đikanović, Daniela
AU  - Simonović, Jasna
AU  - Bogdanović Pristov, Jelena
AU  - Kalauzi, Aleksandar
AU  - Bajuk-Bogdanović, Danica
AU  - Jeremić, Milorad
PY  - 2009
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3042
C3  - Cost action FP0802. Workshop on Single fiber testing and modeling, Innventa AB, Stockholm, Sweden
T1  - Cell wall structural differences between hardwood and softwood studied by FT-IR, Raman and fluorescence spectroscopy
SP  - 34
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_3042
ER  - 

@conference{
author = "Radotić, Ksenija and Đikanović, Daniela and Simonović, Jasna and Bogdanović Pristov, Jelena and Kalauzi, Aleksandar and Bajuk-Bogdanović, Danica and Jeremić, Milorad",
year = "2009",
journal = "Cost action FP0802. Workshop on Single fiber testing and modeling, Innventa AB, Stockholm, Sweden",
title = "Cell wall structural differences between hardwood and softwood studied by FT-IR, Raman and fluorescence spectroscopy",
pages = "34",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_3042"
}

Radotić, K., Đikanović, D., Simonović, J., Bogdanović Pristov, J., Kalauzi, A., Bajuk-Bogdanović, D.,& Jeremić, M.. (2009). Cell wall structural differences between hardwood and softwood studied by FT-IR, Raman and fluorescence spectroscopy. in Cost action FP0802. Workshop on Single fiber testing and modeling, Innventa AB, Stockholm, Sweden, 34.
https://hdl.handle.net/21.15107/rcub_rimsi_3042

Radotić K, Đikanović D, Simonović J, Bogdanović Pristov J, Kalauzi A, Bajuk-Bogdanović D, Jeremić M. Cell wall structural differences between hardwood and softwood studied by FT-IR, Raman and fluorescence spectroscopy. in Cost action FP0802. Workshop on Single fiber testing and modeling, Innventa AB, Stockholm, Sweden. 2009;:34.
https://hdl.handle.net/21.15107/rcub_rimsi_3042 .

Radotić, Ksenija, Đikanović, Daniela, Simonović, Jasna, Bogdanović Pristov, Jelena, Kalauzi, Aleksandar, Bajuk-Bogdanović, Danica, Jeremić, Milorad, "Cell wall structural differences between hardwood and softwood studied by FT-IR, Raman and fluorescence spectroscopy" in Cost action FP0802. Workshop on Single fiber testing and modeling, Innventa AB, Stockholm, Sweden (2009):34,
https://hdl.handle.net/21.15107/rcub_rimsi_3042 .

TY  - CONF
AU  - Simonović, Jasna
AU  - Đikanović, Daniela
AU  - Kalauzi, Aleksandar
AU  - Bajuk-Bogdanović, Danica
AU  - Radotić, Ksenija
PY  - 2009
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2963
PB  - Serbian Plant Physiology Society
PB  - Institute for Biological Research "Siniša Stankovic", University of Belgrade
C3  - 18th Symposium of the Serbian Society for Plant Physiology
T1  - Micro Raman and fluorescence spectroscopy of lignin model compounds
T1  - Primena mikroramanske i fluorescentne spektroskopije na ispitivanje lignin model jedinjenja
SP  - 88
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2963
ER  - 

@conference{
author = "Simonović, Jasna and Đikanović, Daniela and Kalauzi, Aleksandar and Bajuk-Bogdanović, Danica and Radotić, Ksenija",
year = "2009",
publisher = "Serbian Plant Physiology Society, Institute for Biological Research "Siniša Stankovic", University of Belgrade",
journal = "18th Symposium of the Serbian Society for Plant Physiology",
title = "Micro Raman and fluorescence spectroscopy of lignin model compounds, Primena mikroramanske i fluorescentne spektroskopije na ispitivanje lignin model jedinjenja",
pages = "88",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2963"
}

Simonović, J., Đikanović, D., Kalauzi, A., Bajuk-Bogdanović, D.,& Radotić, K.. (2009). Micro Raman and fluorescence spectroscopy of lignin model compounds. in 18th Symposium of the Serbian Society for Plant Physiology
Serbian Plant Physiology Society., 88.
https://hdl.handle.net/21.15107/rcub_rimsi_2963

Simonović J, Đikanović D, Kalauzi A, Bajuk-Bogdanović D, Radotić K. Micro Raman and fluorescence spectroscopy of lignin model compounds. in 18th Symposium of the Serbian Society for Plant Physiology. 2009;:88.
https://hdl.handle.net/21.15107/rcub_rimsi_2963 .

Simonović, Jasna, Đikanović, Daniela, Kalauzi, Aleksandar, Bajuk-Bogdanović, Danica, Radotić, Ksenija, "Micro Raman and fluorescence spectroscopy of lignin model compounds" in 18th Symposium of the Serbian Society for Plant Physiology (2009):88,
https://hdl.handle.net/21.15107/rcub_rimsi_2963 .