TY  - JOUR
AU  - Filipović, S.
AU  - Obradović, N.
AU  - Andjelković, Lj.
AU  - Olćan, D.
AU  - Petrović, J.
AU  - Mirković, M.
AU  - Pavlović, V.
AU  - Jeremić, D.
AU  - Vlahović, B.
AU  - Đorđević, A.
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5835
AB  - Solid-state reaction between BaTiO3and Fe2O3was used to produce a multiferroic heterostructure composite. Commercial BaTiO3and Fe(NO3)3•9H2O were suspended in ethanol for 30 minutes in an ultrasound bath. The prepared mixture was thermally processed at 300°C for 6 h. Sintering at 1300 °C for 1 h resulted in a mixture of different phases, BaTiO3, BaFe12O19and Ba12Ti28Fe15O84, which were confirmed by x-ray powder diffraction. A dense microstructure with a small volume fraction of closed porosity was indicated by the scanning electron microscopy, while a homogeneous distribution of Fe ions over BaTiO3phase was visible from energy dispersive spectroscopy mapping. Doping of BaTiO3with Fe2O3resulted in formation of magnetic hexaferrite phases, as confirmed by dielectric measurements that showed a broadened maximum of the permittivity measured as a function of temperature.
PB  - International Institute for the Science of Sintering (IISS)
T2  - Science of Sintering
T1  - Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction
EP  - 8
IS  - 1
SP  - 1
VL  - 53
DO  - 10.2298/SOS2101001F
ER  - 

@article{
author = "Filipović, S. and Obradović, N. and Andjelković, Lj. and Olćan, D. and Petrović, J. and Mirković, M. and Pavlović, V. and Jeremić, D. and Vlahović, B. and Đorđević, A.",
year = "2021",
abstract = "Solid-state reaction between BaTiO3and Fe2O3was used to produce a multiferroic heterostructure composite. Commercial BaTiO3and Fe(NO3)3•9H2O were suspended in ethanol for 30 minutes in an ultrasound bath. The prepared mixture was thermally processed at 300°C for 6 h. Sintering at 1300 °C for 1 h resulted in a mixture of different phases, BaTiO3, BaFe12O19and Ba12Ti28Fe15O84, which were confirmed by x-ray powder diffraction. A dense microstructure with a small volume fraction of closed porosity was indicated by the scanning electron microscopy, while a homogeneous distribution of Fe ions over BaTiO3phase was visible from energy dispersive spectroscopy mapping. Doping of BaTiO3with Fe2O3resulted in formation of magnetic hexaferrite phases, as confirmed by dielectric measurements that showed a broadened maximum of the permittivity measured as a function of temperature.",
publisher = "International Institute for the Science of Sintering (IISS)",
journal = "Science of Sintering",
title = "Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction",
pages = "8-1",
number = "1",
volume = "53",
doi = "10.2298/SOS2101001F"
}

Filipović, S., Obradović, N., Andjelković, Lj., Olćan, D., Petrović, J., Mirković, M., Pavlović, V., Jeremić, D., Vlahović, B.,& Đorđević, A.. (2021). Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction. in Science of Sintering
International Institute for the Science of Sintering (IISS)., 53(1), 1-8.
https://doi.org/10.2298/SOS2101001F

Filipović S, Obradović N, Andjelković L, Olćan D, Petrović J, Mirković M, Pavlović V, Jeremić D, Vlahović B, Đorđević A. Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction. in Science of Sintering. 2021;53(1):1-8.
doi:10.2298/SOS2101001F .

Filipović, S., Obradović, N., Andjelković, Lj., Olćan, D., Petrović, J., Mirković, M., Pavlović, V., Jeremić, D., Vlahović, B., Đorđević, A., "Multiferroic heterostructure BaTiO3/ε-Fe2O3composite obtained by in situ reaction" in Science of Sintering, 53, no. 1 (2021):1-8,
https://doi.org/10.2298/SOS2101001F . .

TY  - CHAP
AU  - Dragović, Snežana
AU  - Petrović, J.
AU  - Dragović, R.
AU  - Djordjević, M.
AU  - Dokić, M.
AU  - Gajić, Boško
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3851
AB  - This chapter summarises the edaphic factors affecting radionuclide spatial and vertical distribution in different soil types, with special emphasis on typical soil types in Serbia. The correlations between radionuclide and stable element content in soil and soil characteristics (particle size fractions, pH, carbonate content, organic matter content, cation exchange capacity, saturated hydraulic conductivity, specific electrical conductivity) are presented. These results provide insight into the main factors that affect radionuclide migration in the soil, which contributes to knowledge about radionuclide behaviour in the environment and factors governing their mobility within terrestrial ecosystems.
PB  - Springer International Publishing
T2  - Radionuclides in the Environment: Influence of Chemical Speciation and Plant Uptake on Radionuclide
T1  - The influence of edaphic factors on spatial and vertical distribution of radionuclides in soil
EP  - 80
SP  - 61
DO  - 10.1007/978-3-319-22171-7_3
ER  - 

@inbook{
author = "Dragović, Snežana and Petrović, J. and Dragović, R. and Djordjević, M. and Dokić, M. and Gajić, Boško",
year = "2015",
abstract = "This chapter summarises the edaphic factors affecting radionuclide spatial and vertical distribution in different soil types, with special emphasis on typical soil types in Serbia. The correlations between radionuclide and stable element content in soil and soil characteristics (particle size fractions, pH, carbonate content, organic matter content, cation exchange capacity, saturated hydraulic conductivity, specific electrical conductivity) are presented. These results provide insight into the main factors that affect radionuclide migration in the soil, which contributes to knowledge about radionuclide behaviour in the environment and factors governing their mobility within terrestrial ecosystems.",
publisher = "Springer International Publishing",
journal = "Radionuclides in the Environment: Influence of Chemical Speciation and Plant Uptake on Radionuclide",
booktitle = "The influence of edaphic factors on spatial and vertical distribution of radionuclides in soil",
pages = "80-61",
doi = "10.1007/978-3-319-22171-7_3"
}

Dragović, S., Petrović, J., Dragović, R., Djordjević, M., Dokić, M.,& Gajić, B.. (2015). The influence of edaphic factors on spatial and vertical distribution of radionuclides in soil. in Radionuclides in the Environment: Influence of Chemical Speciation and Plant Uptake on Radionuclide
Springer International Publishing., 61-80.
https://doi.org/10.1007/978-3-319-22171-7_3

Dragović S, Petrović J, Dragović R, Djordjević M, Dokić M, Gajić B. The influence of edaphic factors on spatial and vertical distribution of radionuclides in soil. in Radionuclides in the Environment: Influence of Chemical Speciation and Plant Uptake on Radionuclide. 2015;:61-80.
doi:10.1007/978-3-319-22171-7_3 .

Dragović, Snežana, Petrović, J., Dragović, R., Djordjević, M., Dokić, M., Gajić, Boško, "The influence of edaphic factors on spatial and vertical distribution of radionuclides in soil" in Radionuclides in the Environment: Influence of Chemical Speciation and Plant Uptake on Radionuclide (2015):61-80,
https://doi.org/10.1007/978-3-319-22171-7_3 . .

TY  - CONF
AU  - Petrović, J.
AU  - Dragović, R.
AU  - Gajić, Boško
AU  - Ćujić, M.
AU  - Dragović, Snežana
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3546
AB  - The gamma-ray spectrometry analysis of 137Cs has been carried out in the undisturbed soil profiles collected from area of Banat Sands. The mean 137Cs activity concentration across all nine undisturbed soil profiles (each soil layer was considered equally) ranged from 0.20 to 139 Bq kg-1, with a mean value of 12.8 Bq kg-1. About 52.3% of the total 137Cs in analyzed soil profiles was found in the first layer (0-5 cm) 26 year after Chernobyl accident. The 137Cs activity concentration in soil profiles increased with increasing organic matter and silt content, and with decreasing sand content.
PB  - RAD Association
C3  - RAD Conference Proceedings
T1  - Vertical distribution pattern of 137Cs in undisturbed arenosols of the Banat Sands, Serbia
EP  - 234
SP  - 231
VL  - 2014-May
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3546
ER  - 

@conference{
author = "Petrović, J. and Dragović, R. and Gajić, Boško and Ćujić, M. and Dragović, Snežana",
year = "2014",
abstract = "The gamma-ray spectrometry analysis of 137Cs has been carried out in the undisturbed soil profiles collected from area of Banat Sands. The mean 137Cs activity concentration across all nine undisturbed soil profiles (each soil layer was considered equally) ranged from 0.20 to 139 Bq kg-1, with a mean value of 12.8 Bq kg-1. About 52.3% of the total 137Cs in analyzed soil profiles was found in the first layer (0-5 cm) 26 year after Chernobyl accident. The 137Cs activity concentration in soil profiles increased with increasing organic matter and silt content, and with decreasing sand content.",
publisher = "RAD Association",
journal = "RAD Conference Proceedings",
title = "Vertical distribution pattern of 137Cs in undisturbed arenosols of the Banat Sands, Serbia",
pages = "234-231",
volume = "2014-May",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3546"
}

Petrović, J., Dragović, R., Gajić, B., Ćujić, M.,& Dragović, S.. (2014). Vertical distribution pattern of 137Cs in undisturbed arenosols of the Banat Sands, Serbia. in RAD Conference Proceedings
RAD Association., 2014-May, 231-234.
https://hdl.handle.net/21.15107/rcub_agrospace_3546

Petrović J, Dragović R, Gajić B, Ćujić M, Dragović S. Vertical distribution pattern of 137Cs in undisturbed arenosols of the Banat Sands, Serbia. in RAD Conference Proceedings. 2014;2014-May:231-234.
https://hdl.handle.net/21.15107/rcub_agrospace_3546 .

Petrović, J., Dragović, R., Gajić, Boško, Ćujić, M., Dragović, Snežana, "Vertical distribution pattern of 137Cs in undisturbed arenosols of the Banat Sands, Serbia" in RAD Conference Proceedings, 2014-May (2014):231-234,
https://hdl.handle.net/21.15107/rcub_agrospace_3546 .