TY  - JOUR
AU  - Curcic, M
AU  - Hadzic, B.B
AU  - Gilic, M
AU  - Radojevic, I
AU  - Bjelajac, Andjelika
AU  - Radovic, Ivana
AU  - Timotijević, Dejan
AU  - Romcevic, Maja
AU  - Trajic, Jelena
AU  - Romcevic, Nebojsa
PY  - 2020
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3045
AB  - The polymer nanocomposite ZnS/Poly (methylmethacrylate) was prepared by the solution casting method and its structural and optical properties were investigated using XRD, SEM, TEM, HRTEM, and Raman spectroscopy. The basic material, ZnS, has the cubic structure and its crystallite size was estimated to be 2.3 nm, which implies that a strong confinement regime is in effect. Analysis of Raman spectra was performed using the fitting procedure based on effective medium theory. As a result, the surface optical phonon (SOP) mode was detected. It was found that the shape and position of the SOP mode depend on the type of the composite.
PB  - ELSEVIER
T2  - Physica E: Low-Dimensional Systems and Nanostructures
T1  - Surface optical phonon (SOP) mode in ZnS/Poly (methylmethacrylate) nanocomposites
VL  - 115
DO  - https://doi.org/10.1016/j.physe.2019.113708
ER  - 

@article{
author = "Curcic, M and Hadzic, B.B and Gilic, M and Radojevic, I and Bjelajac, Andjelika and Radovic, Ivana and Timotijević, Dejan and Romcevic, Maja and Trajic, Jelena and Romcevic, Nebojsa",
year = "2020",
abstract = "The polymer nanocomposite ZnS/Poly (methylmethacrylate) was prepared by the solution casting method and its structural and optical properties were investigated using XRD, SEM, TEM, HRTEM, and Raman spectroscopy. The basic material, ZnS, has the cubic structure and its crystallite size was estimated to be 2.3 nm, which implies that a strong confinement regime is in effect. Analysis of Raman spectra was performed using the fitting procedure based on effective medium theory. As a result, the surface optical phonon (SOP) mode was detected. It was found that the shape and position of the SOP mode depend on the type of the composite.",
publisher = "ELSEVIER",
journal = "Physica E: Low-Dimensional Systems and Nanostructures",
title = "Surface optical phonon (SOP) mode in ZnS/Poly (methylmethacrylate) nanocomposites",
volume = "115",
doi = "https://doi.org/10.1016/j.physe.2019.113708"
}

Curcic, M., Hadzic, B.B, Gilic, M., Radojevic, I., Bjelajac, A., Radovic, I., Timotijević, D., Romcevic, M., Trajic, J.,& Romcevic, N.. (2020). Surface optical phonon (SOP) mode in ZnS/Poly (methylmethacrylate) nanocomposites. in Physica E: Low-Dimensional Systems and Nanostructures
ELSEVIER., 115.
https://doi.org/https://doi.org/10.1016/j.physe.2019.113708

Curcic M, Hadzic B, Gilic M, Radojevic I, Bjelajac A, Radovic I, Timotijević D, Romcevic M, Trajic J, Romcevic N. Surface optical phonon (SOP) mode in ZnS/Poly (methylmethacrylate) nanocomposites. in Physica E: Low-Dimensional Systems and Nanostructures. 2020;115.
doi:https://doi.org/10.1016/j.physe.2019.113708 .

Curcic, M, Hadzic, B.B, Gilic, M, Radojevic, I, Bjelajac, Andjelika, Radovic, Ivana, Timotijević, Dejan, Romcevic, Maja, Trajic, Jelena, Romcevic, Nebojsa, "Surface optical phonon (SOP) mode in ZnS/Poly (methylmethacrylate) nanocomposites" in Physica E: Low-Dimensional Systems and Nanostructures, 115 (2020),
https://doi.org/https://doi.org/10.1016/j.physe.2019.113708 . .

TY  - JOUR
AU  - Mitric, Jelena
AU  - Ralević, Uros
AU  - Mitrić, Miodrag
AU  - Ćirković, Jovana
AU  - Krizan, Gregor
AU  - Romčević, Maja
AU  - Gilic, Martina
AU  - Romčević, Nebojša
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1236
AB  - In this paper, we describe synthesis and characterization of YVO4 and Eu3+-doped YVO4 nanopowders. Two methods of preparation were used-solution combustion synthesis (SCS) and classical ceramic method (CCM)-and compared. Morphology and structure of all samples were characterized with atomic-force microscopy (AFM), X-ray diffraction (XRD), and field-emission scanning electron microscopy (SEM). Raman spectroscopy was used to discuss the isotope-like effect. It is confirmed that doping with Eu ions results in a change of Raman spectra of doped samples-new modes arise, and intensity of existing ones change. Influence of different preparation methods on isotope-like effect is presented with detailed calculations of shifted modes.
PB  - Wiley, Hoboken
T2  - Journal of Raman Spectroscopy
T1  - Isotope-like effect in YVO4:Eu3+ nanopowders: Raman spectroscopy
EP  - 808
IS  - 6
SP  - 802
VL  - 50
DO  - 10.1002/jrs.5584
ER  - 

@article{
author = "Mitric, Jelena and Ralević, Uros and Mitrić, Miodrag and Ćirković, Jovana and Krizan, Gregor and Romčević, Maja and Gilic, Martina and Romčević, Nebojša",
year = "2019",
abstract = "In this paper, we describe synthesis and characterization of YVO4 and Eu3+-doped YVO4 nanopowders. Two methods of preparation were used-solution combustion synthesis (SCS) and classical ceramic method (CCM)-and compared. Morphology and structure of all samples were characterized with atomic-force microscopy (AFM), X-ray diffraction (XRD), and field-emission scanning electron microscopy (SEM). Raman spectroscopy was used to discuss the isotope-like effect. It is confirmed that doping with Eu ions results in a change of Raman spectra of doped samples-new modes arise, and intensity of existing ones change. Influence of different preparation methods on isotope-like effect is presented with detailed calculations of shifted modes.",
publisher = "Wiley, Hoboken",
journal = "Journal of Raman Spectroscopy",
title = "Isotope-like effect in YVO4:Eu3+ nanopowders: Raman spectroscopy",
pages = "808-802",
number = "6",
volume = "50",
doi = "10.1002/jrs.5584"
}

Mitric, J., Ralević, U., Mitrić, M., Ćirković, J., Krizan, G., Romčević, M., Gilic, M.,& Romčević, N.. (2019). Isotope-like effect in YVO4:Eu3+ nanopowders: Raman spectroscopy. in Journal of Raman Spectroscopy
Wiley, Hoboken., 50(6), 802-808.
https://doi.org/10.1002/jrs.5584

Mitric J, Ralević U, Mitrić M, Ćirković J, Krizan G, Romčević M, Gilic M, Romčević N. Isotope-like effect in YVO4:Eu3+ nanopowders: Raman spectroscopy. in Journal of Raman Spectroscopy. 2019;50(6):802-808.
doi:10.1002/jrs.5584 .

Mitric, Jelena, Ralević, Uros, Mitrić, Miodrag, Ćirković, Jovana, Krizan, Gregor, Romčević, Maja, Gilic, Martina, Romčević, Nebojša, "Isotope-like effect in YVO4:Eu3+ nanopowders: Raman spectroscopy" in Journal of Raman Spectroscopy, 50, no. 6 (2019):802-808,
https://doi.org/10.1002/jrs.5584 . .

TY  - JOUR
AU  - Gilic, M.
AU  - Kostic, R.
AU  - Stojanović, D.
AU  - Romčević, Maja
AU  - Hadzic, B.
AU  - Petrović, M.
AU  - Ralević, U.
AU  - Lazarević, Zorica Z
AU  - Trajic, J.
AU  - Ristic-Djurović, J.
AU  - Ćirković, Jovana
AU  - Romčević, Nebojša
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1151
AB  - In this paper we present photoluminescence measurements of CdSe nanoparticles embedded in transparent glass. Sample is prepared using an original technique, which combines both heat treatment and ultraviolet laser irradiation. Photoluminescence spectra displayed one main emission band at 2.14 eV. We identify this bands energy as basic interband transition in CdSe nanoparticle. We calculated energy of basic (1s(h)-1s(e)) transition in spherical CdSe quantum dot (QD), within infinite potential barrier, in effective-mass approximation. On the basis of this model, average radius of synthesized CdSe QDs is about 3 nm, which is in consistence with AFM measurements and UV-VIS absorption measurements.
PB  - Springer, Dordrecht
T2  - Optical and Quantum Electronics
T1  - Photoluminescence spectroscopy of CdSe nanoparticles embedded in transparent glass
IS  - 7
VL  - 50
DO  - 10.1007/s11082-018-1552-7
ER  - 

@article{
author = "Gilic, M. and Kostic, R. and Stojanović, D. and Romčević, Maja and Hadzic, B. and Petrović, M. and Ralević, U. and Lazarević, Zorica Z and Trajic, J. and Ristic-Djurović, J. and Ćirković, Jovana and Romčević, Nebojša",
year = "2018",
abstract = "In this paper we present photoluminescence measurements of CdSe nanoparticles embedded in transparent glass. Sample is prepared using an original technique, which combines both heat treatment and ultraviolet laser irradiation. Photoluminescence spectra displayed one main emission band at 2.14 eV. We identify this bands energy as basic interband transition in CdSe nanoparticle. We calculated energy of basic (1s(h)-1s(e)) transition in spherical CdSe quantum dot (QD), within infinite potential barrier, in effective-mass approximation. On the basis of this model, average radius of synthesized CdSe QDs is about 3 nm, which is in consistence with AFM measurements and UV-VIS absorption measurements.",
publisher = "Springer, Dordrecht",
journal = "Optical and Quantum Electronics",
title = "Photoluminescence spectroscopy of CdSe nanoparticles embedded in transparent glass",
number = "7",
volume = "50",
doi = "10.1007/s11082-018-1552-7"
}

Gilic, M., Kostic, R., Stojanović, D., Romčević, M., Hadzic, B., Petrović, M., Ralević, U., Lazarević, Z. Z., Trajic, J., Ristic-Djurović, J., Ćirković, J.,& Romčević, N.. (2018). Photoluminescence spectroscopy of CdSe nanoparticles embedded in transparent glass. in Optical and Quantum Electronics
Springer, Dordrecht., 50(7).
https://doi.org/10.1007/s11082-018-1552-7

Gilic M, Kostic R, Stojanović D, Romčević M, Hadzic B, Petrović M, Ralević U, Lazarević ZZ, Trajic J, Ristic-Djurović J, Ćirković J, Romčević N. Photoluminescence spectroscopy of CdSe nanoparticles embedded in transparent glass. in Optical and Quantum Electronics. 2018;50(7).
doi:10.1007/s11082-018-1552-7 .

Gilic, M., Kostic, R., Stojanović, D., Romčević, Maja, Hadzic, B., Petrović, M., Ralević, U., Lazarević, Zorica Z, Trajic, J., Ristic-Djurović, J., Ćirković, Jovana, Romčević, Nebojša, "Photoluminescence spectroscopy of CdSe nanoparticles embedded in transparent glass" in Optical and Quantum Electronics, 50, no. 7 (2018),
https://doi.org/10.1007/s11082-018-1552-7 . .

TY  - JOUR
AU  - Petrović, Milica
AU  - Gilic, Martina
AU  - Ćirković, Jovana
AU  - Romčević, Maja
AU  - Romčević, Nebojša
AU  - Trajic, Jelena
AU  - Yahia, Ibrahim
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1046
AB  - Copper selenide thin films of three different thicknesses have been prepared by vacuum evaporation method on a glass substrate at room temperature. The optical properties of the films were investigated by UV-VIS-NIR spectroscopy and photoluminescence spectroscopy. Surface morphology was investigated by field-emission scanning electron microscopy. Copper selenide exhibits both direct and indirect transitions. The band gap for direct transition is found to be similar to 2.7 eV and that for indirect transition it is similar to 1.70 eV. Photoluminescence spectra of copper selenide thin films have also been analyzed, which show emission peaks at 530, 550, and 760 nm. The latter corresponds to indirect transition in investigated material.
PB  - Međunarodni Institut za nauku o sinterovanju, Beograd
T2  - Science of Sintering
T1  - Optical Properties of CuSe Thin Films - Band Gap Determination
EP  - 174
IS  - 2
SP  - 167
VL  - 49
DO  - 10.2298/SOS1702167P
ER  - 

@article{
author = "Petrović, Milica and Gilic, Martina and Ćirković, Jovana and Romčević, Maja and Romčević, Nebojša and Trajic, Jelena and Yahia, Ibrahim",
year = "2017",
abstract = "Copper selenide thin films of three different thicknesses have been prepared by vacuum evaporation method on a glass substrate at room temperature. The optical properties of the films were investigated by UV-VIS-NIR spectroscopy and photoluminescence spectroscopy. Surface morphology was investigated by field-emission scanning electron microscopy. Copper selenide exhibits both direct and indirect transitions. The band gap for direct transition is found to be similar to 2.7 eV and that for indirect transition it is similar to 1.70 eV. Photoluminescence spectra of copper selenide thin films have also been analyzed, which show emission peaks at 530, 550, and 760 nm. The latter corresponds to indirect transition in investigated material.",
publisher = "Međunarodni Institut za nauku o sinterovanju, Beograd",
journal = "Science of Sintering",
title = "Optical Properties of CuSe Thin Films - Band Gap Determination",
pages = "174-167",
number = "2",
volume = "49",
doi = "10.2298/SOS1702167P"
}

Petrović, M., Gilic, M., Ćirković, J., Romčević, M., Romčević, N., Trajic, J.,& Yahia, I.. (2017). Optical Properties of CuSe Thin Films - Band Gap Determination. in Science of Sintering
Međunarodni Institut za nauku o sinterovanju, Beograd., 49(2), 167-174.
https://doi.org/10.2298/SOS1702167P

Petrović M, Gilic M, Ćirković J, Romčević M, Romčević N, Trajic J, Yahia I. Optical Properties of CuSe Thin Films - Band Gap Determination. in Science of Sintering. 2017;49(2):167-174.
doi:10.2298/SOS1702167P .

Petrović, Milica, Gilic, Martina, Ćirković, Jovana, Romčević, Maja, Romčević, Nebojša, Trajic, Jelena, Yahia, Ibrahim, "Optical Properties of CuSe Thin Films - Band Gap Determination" in Science of Sintering, 49, no. 2 (2017):167-174,
https://doi.org/10.2298/SOS1702167P . .

TY  - JOUR
AU  - Gilic, Martina
AU  - Petrović, Milica
AU  - Ćirković, Jovana
AU  - Paunović, Novica
AU  - Savic-Sević, Svetlana
AU  - Nikitović, Zeljka
AU  - Romčević, Maja
AU  - Yahia, Ibrahim
AU  - Romčević, Nebojša
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1031
AB  - Thin films of CuSe2 nanoparticles embedded in selenium matrix were prepared by vacuum evaporation method on a glass substrate at room temperature. The optical properties of the films were investigated by photoluminescence spectroscopy (T = 20-300K) and UV-VIS spectroscopy (T = 300K). Surface morphology was investigated by scanning electron microscopy. The band gap for direct transition in CuSe2 was found to be in the range of 2.72-2.75 eV and that for indirect transition is in the range of 1.71-1.75 eV determined by UV-VIS spectroscopy. On the other hand, selenium exhibits direct band gap in the range of 2.33-2.36 eV. All estimated band gaps slightly decrease with the increase of the film thickness. Photoluminescence spectra of the thin films clearly show emission bands at about 1.63 and 2.32 eV at room temperature, with no shift observed with decreasing temperature. A model was proposed for explaining such anomaly.
PB  - Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad
T2  - Processing and Application of Ceramics
T1  - Low-temperature photoluminescence of CuSe2 nano-objects in selenium thin films
EP  - 135
IS  - 2
SP  - 127
VL  - 11
DO  - 10.2298/PAC1702127G
ER  - 

@article{
author = "Gilic, Martina and Petrović, Milica and Ćirković, Jovana and Paunović, Novica and Savic-Sević, Svetlana and Nikitović, Zeljka and Romčević, Maja and Yahia, Ibrahim and Romčević, Nebojša",
year = "2017",
abstract = "Thin films of CuSe2 nanoparticles embedded in selenium matrix were prepared by vacuum evaporation method on a glass substrate at room temperature. The optical properties of the films were investigated by photoluminescence spectroscopy (T = 20-300K) and UV-VIS spectroscopy (T = 300K). Surface morphology was investigated by scanning electron microscopy. The band gap for direct transition in CuSe2 was found to be in the range of 2.72-2.75 eV and that for indirect transition is in the range of 1.71-1.75 eV determined by UV-VIS spectroscopy. On the other hand, selenium exhibits direct band gap in the range of 2.33-2.36 eV. All estimated band gaps slightly decrease with the increase of the film thickness. Photoluminescence spectra of the thin films clearly show emission bands at about 1.63 and 2.32 eV at room temperature, with no shift observed with decreasing temperature. A model was proposed for explaining such anomaly.",
publisher = "Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad",
journal = "Processing and Application of Ceramics",
title = "Low-temperature photoluminescence of CuSe2 nano-objects in selenium thin films",
pages = "135-127",
number = "2",
volume = "11",
doi = "10.2298/PAC1702127G"
}

Gilic, M., Petrović, M., Ćirković, J., Paunović, N., Savic-Sević, S., Nikitović, Z., Romčević, M., Yahia, I.,& Romčević, N.. (2017). Low-temperature photoluminescence of CuSe2 nano-objects in selenium thin films. in Processing and Application of Ceramics
Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad., 11(2), 127-135.
https://doi.org/10.2298/PAC1702127G

Gilic M, Petrović M, Ćirković J, Paunović N, Savic-Sević S, Nikitović Z, Romčević M, Yahia I, Romčević N. Low-temperature photoluminescence of CuSe2 nano-objects in selenium thin films. in Processing and Application of Ceramics. 2017;11(2):127-135.
doi:10.2298/PAC1702127G .

Gilic, Martina, Petrović, Milica, Ćirković, Jovana, Paunović, Novica, Savic-Sević, Svetlana, Nikitović, Zeljka, Romčević, Maja, Yahia, Ibrahim, Romčević, Nebojša, "Low-temperature photoluminescence of CuSe2 nano-objects in selenium thin films" in Processing and Application of Ceramics, 11, no. 2 (2017):127-135,
https://doi.org/10.2298/PAC1702127G . .

TY  - JOUR
AU  - Gilic, M
AU  - Trajic, J
AU  - Romcevic, N
AU  - Romcevic, M
AU  - Timotijević, Dejan
AU  - Stanisic, G
AU  - Yahia, I.S
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3023
AB  - The properties of CdS thin films were investigated by applying atomic force microscopy (AFM), Raman and far-infrared spectroscopy. CdS thin films were prepared by using the thermal evaporation technique under base pressure 2 × 10−5 torr. The quality of these films was investigated by AFM spectroscopy. We applied Raman scattering and far-infrared spectroscopy to investigate the optical properties of CdS thin films, and reveal the existence of Surface Optical Phonon (SOP) mode at 297 cm−1. Effective permittivity of mixture was modeled by Maxwell–Garnet approximation. In the analysis of the far-infrared reflection spectra, a numerical model for calculating the reflectivity coefficient for a system which includes films and substrate was applied.
PB  - Elsevier
T2  - Optical Materials
T1  - Optical properties of CdS thin films
VL  - 35
DO  - https://doi.org/10.1016/j.optmat.2012.12.028
ER  - 

@article{
author = "Gilic, M and Trajic, J and Romcevic, N and Romcevic, M and Timotijević, Dejan and Stanisic, G and Yahia, I.S",
year = "2013",
abstract = "The properties of CdS thin films were investigated by applying atomic force microscopy (AFM), Raman and far-infrared spectroscopy. CdS thin films were prepared by using the thermal evaporation technique under base pressure 2 × 10−5 torr. The quality of these films was investigated by AFM spectroscopy. We applied Raman scattering and far-infrared spectroscopy to investigate the optical properties of CdS thin films, and reveal the existence of Surface Optical Phonon (SOP) mode at 297 cm−1. Effective permittivity of mixture was modeled by Maxwell–Garnet approximation. In the analysis of the far-infrared reflection spectra, a numerical model for calculating the reflectivity coefficient for a system which includes films and substrate was applied.",
publisher = "Elsevier",
journal = "Optical Materials",
title = "Optical properties of CdS thin films",
volume = "35",
doi = "https://doi.org/10.1016/j.optmat.2012.12.028"
}

Gilic, M., Trajic, J., Romcevic, N., Romcevic, M., Timotijević, D., Stanisic, G.,& Yahia, I.S. (2013). Optical properties of CdS thin films. in Optical Materials
Elsevier., 35.
https://doi.org/https://doi.org/10.1016/j.optmat.2012.12.028

Gilic M, Trajic J, Romcevic N, Romcevic M, Timotijević D, Stanisic G, Yahia I. Optical properties of CdS thin films. in Optical Materials. 2013;35.
doi:https://doi.org/10.1016/j.optmat.2012.12.028 .

Gilic, M, Trajic, J, Romcevic, N, Romcevic, M, Timotijević, Dejan, Stanisic, G, Yahia, I.S, "Optical properties of CdS thin films" in Optical Materials, 35 (2013),
https://doi.org/https://doi.org/10.1016/j.optmat.2012.12.028 . .

TY  - JOUR
AU  - Romcevic, M
AU  - Romcevic, N
AU  - Dobrowolski, W
AU  - Kilanski, L
AU  - Trajić, J
AU  - Timotijević, Dejan
AU  - Dynowska, E
AU  - Fedorchenko, I. V
AU  - Marenkin, S. F
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3021
AB  - Optical properties of p-type Zn1−xMnxGeAs2 for 0 ⩽ x ⩽ 0.078 were investigated by Raman spectroscopy at room temperature. Phonons of ZnGeAs2 are experimentally determined and they are in excellent agreement with those theoretically predicted. Existence of MnAs clusters was confirmed in the sample with the highest concentration of Mn. MnAs was found in α and β phases and their vibrational frequencies are obtained experimentally. Plasmon – two different phonons interaction in Zn1−xMnxGeAs2 is registered and analyzed.
T2  - Journal of Alloys and Compounds
T1  - Optical properties and plasmon – Two different phonons coupling in ZnGeAs2 + Mn
VL  - 548
DO  - https://doi.org/10.1016/j.jallcom.2012.09.017
ER  - 

@article{
author = "Romcevic, M and Romcevic, N and Dobrowolski, W and Kilanski, L and Trajić, J and Timotijević, Dejan and Dynowska, E and Fedorchenko, I. V and Marenkin, S. F",
year = "2013",
abstract = "Optical properties of p-type Zn1−xMnxGeAs2 for 0 ⩽ x ⩽ 0.078 were investigated by Raman spectroscopy at room temperature. Phonons of ZnGeAs2 are experimentally determined and they are in excellent agreement with those theoretically predicted. Existence of MnAs clusters was confirmed in the sample with the highest concentration of Mn. MnAs was found in α and β phases and their vibrational frequencies are obtained experimentally. Plasmon – two different phonons interaction in Zn1−xMnxGeAs2 is registered and analyzed.",
journal = "Journal of Alloys and Compounds",
title = "Optical properties and plasmon – Two different phonons coupling in ZnGeAs2 + Mn",
volume = "548",
doi = "https://doi.org/10.1016/j.jallcom.2012.09.017"
}

Romcevic, M., Romcevic, N., Dobrowolski, W., Kilanski, L., Trajić, J., Timotijević, D., Dynowska, E., Fedorchenko, I. V.,& Marenkin, S. F.. (2013). Optical properties and plasmon – Two different phonons coupling in ZnGeAs2 + Mn. in Journal of Alloys and Compounds, 548.
https://doi.org/https://doi.org/10.1016/j.jallcom.2012.09.017

Romcevic M, Romcevic N, Dobrowolski W, Kilanski L, Trajić J, Timotijević D, Dynowska E, Fedorchenko IV, Marenkin SF. Optical properties and plasmon – Two different phonons coupling in ZnGeAs2 + Mn. in Journal of Alloys and Compounds. 2013;548.
doi:https://doi.org/10.1016/j.jallcom.2012.09.017 .

Romcevic, M, Romcevic, N, Dobrowolski, W, Kilanski, L, Trajić, J, Timotijević, Dejan, Dynowska, E, Fedorchenko, I. V, Marenkin, S. F, "Optical properties and plasmon – Two different phonons coupling in ZnGeAs2 + Mn" in Journal of Alloys and Compounds, 548 (2013),
https://doi.org/https://doi.org/10.1016/j.jallcom.2012.09.017 . .

TY  - JOUR
AU  - Hadzic, B
AU  - Romcevic, N
AU  - Romcevic, M.I
AU  - Kuryliszyn-Kudelska, I
AU  - Dobrowolski, W
AU  - Trajić, J
AU  - Timotijević, Dejan
AU  - Narkiewicz, U
AU  - Sibera, D
PY  - 2012
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3015
AB  - Surface optical phonons (SOP) were observed in the range of 496–572 cm−1 on Raman scattering spectra of nanocrystalline samples of ZnO(Co) prepared by use of the microwave assisted hydrothermal synthesis and traditional wet chemistry method followed by calcinations. The phase composition of the samples (ZnO, Co3O4, ZnCo2O4) and the mean crystalline size (14–300 nm) were determined using X-ray diffraction measurements. The SOP phonon mode exhibit significant size confinement effect, while the phonons of registered phases exhibit effects connected to phase concentration.
T2  - Journal of Alloys and Compounds
T1  - Surface optical phonons in ZnO(Co) nanoparticles: Raman study
VL  - 540
DO  - https://doi.org/10.1016/j.jallcom.2012.06.076
ER  - 

@article{
author = "Hadzic, B and Romcevic, N and Romcevic, M.I and Kuryliszyn-Kudelska, I and Dobrowolski, W and Trajić, J and Timotijević, Dejan and Narkiewicz, U and Sibera, D",
year = "2012",
abstract = "Surface optical phonons (SOP) were observed in the range of 496–572 cm−1 on Raman scattering spectra of nanocrystalline samples of ZnO(Co) prepared by use of the microwave assisted hydrothermal synthesis and traditional wet chemistry method followed by calcinations. The phase composition of the samples (ZnO, Co3O4, ZnCo2O4) and the mean crystalline size (14–300 nm) were determined using X-ray diffraction measurements. The SOP phonon mode exhibit significant size confinement effect, while the phonons of registered phases exhibit effects connected to phase concentration.",
journal = "Journal of Alloys and Compounds",
title = "Surface optical phonons in ZnO(Co) nanoparticles: Raman study",
volume = "540",
doi = "https://doi.org/10.1016/j.jallcom.2012.06.076"
}

Hadzic, B., Romcevic, N., Romcevic, M.I, Kuryliszyn-Kudelska, I., Dobrowolski, W., Trajić, J., Timotijević, D., Narkiewicz, U.,& Sibera, D.. (2012). Surface optical phonons in ZnO(Co) nanoparticles: Raman study. in Journal of Alloys and Compounds, 540.
https://doi.org/https://doi.org/10.1016/j.jallcom.2012.06.076

Hadzic B, Romcevic N, Romcevic M, Kuryliszyn-Kudelska I, Dobrowolski W, Trajić J, Timotijević D, Narkiewicz U, Sibera D. Surface optical phonons in ZnO(Co) nanoparticles: Raman study. in Journal of Alloys and Compounds. 2012;540.
doi:https://doi.org/10.1016/j.jallcom.2012.06.076 .

Hadzic, B, Romcevic, N, Romcevic, M.I, Kuryliszyn-Kudelska, I, Dobrowolski, W, Trajić, J, Timotijević, Dejan, Narkiewicz, U, Sibera, D, "Surface optical phonons in ZnO(Co) nanoparticles: Raman study" in Journal of Alloys and Compounds, 540 (2012),
https://doi.org/https://doi.org/10.1016/j.jallcom.2012.06.076 . .