TY  - JOUR
AU  - Vasić, Milica M.
AU  - Milović, Miloš
AU  - Bajuk-Bogdanović, Danica
AU  - Petrović, Tamara
AU  - Vujković, Milica
PY  - 2022
UR  - https://dais.sanu.ac.rs/123456789/13582
AB  - Vanadium-oxide-based materials exist with various vanadium oxidation states having rich chemistry and ability to form layered structures. These properties make them suitable for different applications, including energy conversion and storage. Magnesium vanadium oxide materials obtained using simple preparation route were studied as potential cathodes for rechargeable aqueous magnesium ion batteries. Structural characterization of the synthesized materials was performed using XRD and vibrational spectroscopy techniques (FTIR and Raman spectroscopy). Electrochemical behavior of the materials, observed by cyclic voltammetry, was further explained by BVS calculations. Sluggish Mg2+ ion kinetics in MgV2O6 was shown as a result of poor electronic and ionic wiring. Complex redox behavior of the studied materials is dependent on phase composition and metal ion inserted/deinserted into/from the material. Among the studied magnesium vanadium oxides, the multiphase oxide systems exhibited better Mg2+ insertion/deinsertion performances than the single-phase ones. Carbon addition was found to be an effective dual strategy for enhancing the charge storage behavior of MgV2O6. © 2022 by the authors.
T2  - Nanomaterials
T1  - Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries
VL  - 12
IS  - 16
DO  - 10.3390/nano12162767
UR  - https://hdl.handle.net/21.15107/rcub_dais_13582
ER  - 

@article{
author = "Vasić, Milica M. and Milović, Miloš and Bajuk-Bogdanović, Danica and Petrović, Tamara and Vujković, Milica",
year = "2022",
abstract = "Vanadium-oxide-based materials exist with various vanadium oxidation states having rich chemistry and ability to form layered structures. These properties make them suitable for different applications, including energy conversion and storage. Magnesium vanadium oxide materials obtained using simple preparation route were studied as potential cathodes for rechargeable aqueous magnesium ion batteries. Structural characterization of the synthesized materials was performed using XRD and vibrational spectroscopy techniques (FTIR and Raman spectroscopy). Electrochemical behavior of the materials, observed by cyclic voltammetry, was further explained by BVS calculations. Sluggish Mg2+ ion kinetics in MgV2O6 was shown as a result of poor electronic and ionic wiring. Complex redox behavior of the studied materials is dependent on phase composition and metal ion inserted/deinserted into/from the material. Among the studied magnesium vanadium oxides, the multiphase oxide systems exhibited better Mg2+ insertion/deinsertion performances than the single-phase ones. Carbon addition was found to be an effective dual strategy for enhancing the charge storage behavior of MgV2O6. © 2022 by the authors.",
journal = "Nanomaterials",
title = "Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries",
volume = "12",
number = "16",
doi = "10.3390/nano12162767",
url = "https://hdl.handle.net/21.15107/rcub_dais_13582"
}

Vasić, M. M., Milović, M., Bajuk-Bogdanović, D., Petrović, T.,& Vujković, M.. (2022). Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries. in Nanomaterials, 12(16).
https://doi.org/10.3390/nano12162767
https://hdl.handle.net/21.15107/rcub_dais_13582

Vasić MM, Milović M, Bajuk-Bogdanović D, Petrović T, Vujković M. Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries. in Nanomaterials. 2022;12(16).
doi:10.3390/nano12162767
https://hdl.handle.net/21.15107/rcub_dais_13582 .

Vasić, Milica M., Milović, Miloš, Bajuk-Bogdanović, Danica, Petrović, Tamara, Vujković, Milica, "Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries" in Nanomaterials, 12, no. 16 (2022),
https://doi.org/10.3390/nano12162767 .,
https://hdl.handle.net/21.15107/rcub_dais_13582 .

TY  - CONF
AU  - Vasić, Milica M.
AU  - Milović, Miloš
AU  - Bajuk Bogdanović, Danica
AU  - Vujković, Milica
PY  - 2021
UR  - https://dais.sanu.ac.rs/123456789/12278
AB  - Although today widely used in electronic devices and electric vehicles, lithium ion batteries encounter problem of future application, resulting from limited Li resources, relatively high costs and operational safety problems. Rechargeable magnesium batteries as a potential alternative to the Li-ion ones stand out because of their high theoretical specific capacity, high abundance of Mg resources, atmospheric stability, safety of handling, eco friendliness and low cost. Layered materials including oxides, sulphides and selenides are promising candidates for host materials for Mg2+ storage in rechargeable magnesium batteries. Slow migration of Mg2+ in the layered oxides, ascribed to the strong interaction between Mg and neighbouring O atoms, inspires researchers to look for the ways of improving their electrochemical performance. In this work, Mg-V-O material was synthesized by simple precipitation method, followed by thermal annealing. The obtained material is single-phase material consisted of MgV2O6 phase, according to the results of XRD, FTIR and Raman spectroscopy. Electrochemical test by cyclic voltammetry in aqueous solution revealed redox peaks corresponding to the insertion/deinsertion of Mg2+ ions into/from the material, but with poor current densities. In order to improve the electrochemical performance of the simply prepared Mg-V-O material, carbon was integrated with the Mg-V-O by sucrose-assisted thermal treatment. Although composed of several phases, the obtained Mg-V-O/C material exhibited around 40 times higher maximal specific current values of Mg2+ insertion/deinsertion than the Mg-V-O. Also, the electrochemical performance of the Mg-VO/ C for the insertion/deinsertion of Mg2+ ions was better than those of Al3+ and Li+ ions.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of abstracts / Nineteenth Young Researchers' Conference Materials Science and Engineering, December 1-3, 2021, Belgrade, Serbia
T1  - Simply prepared Mg-V-O as potential cathode material for rechargeable aqueous magnesium ion batteries
SP  - 52
EP  - 52
UR  - https://hdl.handle.net/21.15107/rcub_dais_12278
ER  - 

@conference{
author = "Vasić, Milica M. and Milović, Miloš and Bajuk Bogdanović, Danica and Vujković, Milica",
year = "2021",
abstract = "Although today widely used in electronic devices and electric vehicles, lithium ion batteries encounter problem of future application, resulting from limited Li resources, relatively high costs and operational safety problems. Rechargeable magnesium batteries as a potential alternative to the Li-ion ones stand out because of their high theoretical specific capacity, high abundance of Mg resources, atmospheric stability, safety of handling, eco friendliness and low cost. Layered materials including oxides, sulphides and selenides are promising candidates for host materials for Mg2+ storage in rechargeable magnesium batteries. Slow migration of Mg2+ in the layered oxides, ascribed to the strong interaction between Mg and neighbouring O atoms, inspires researchers to look for the ways of improving their electrochemical performance. In this work, Mg-V-O material was synthesized by simple precipitation method, followed by thermal annealing. The obtained material is single-phase material consisted of MgV2O6 phase, according to the results of XRD, FTIR and Raman spectroscopy. Electrochemical test by cyclic voltammetry in aqueous solution revealed redox peaks corresponding to the insertion/deinsertion of Mg2+ ions into/from the material, but with poor current densities. In order to improve the electrochemical performance of the simply prepared Mg-V-O material, carbon was integrated with the Mg-V-O by sucrose-assisted thermal treatment. Although composed of several phases, the obtained Mg-V-O/C material exhibited around 40 times higher maximal specific current values of Mg2+ insertion/deinsertion than the Mg-V-O. Also, the electrochemical performance of the Mg-VO/ C for the insertion/deinsertion of Mg2+ ions was better than those of Al3+ and Li+ ions.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of abstracts / Nineteenth Young Researchers' Conference Materials Science and Engineering, December 1-3, 2021, Belgrade, Serbia",
title = "Simply prepared Mg-V-O as potential cathode material for rechargeable aqueous magnesium ion batteries",
pages = "52-52",
url = "https://hdl.handle.net/21.15107/rcub_dais_12278"
}

Vasić, M. M., Milović, M., Bajuk Bogdanović, D.,& Vujković, M.. (2021). Simply prepared Mg-V-O as potential cathode material for rechargeable aqueous magnesium ion batteries. in Program and the Book of abstracts / Nineteenth Young Researchers' Conference Materials Science and Engineering, December 1-3, 2021, Belgrade, Serbia
Belgrade : Institute of Technical Sciences of SASA., 52-52.
https://hdl.handle.net/21.15107/rcub_dais_12278

Vasić MM, Milović M, Bajuk Bogdanović D, Vujković M. Simply prepared Mg-V-O as potential cathode material for rechargeable aqueous magnesium ion batteries. in Program and the Book of abstracts / Nineteenth Young Researchers' Conference Materials Science and Engineering, December 1-3, 2021, Belgrade, Serbia. 2021;:52-52.
https://hdl.handle.net/21.15107/rcub_dais_12278 .

Vasić, Milica M., Milović, Miloš, Bajuk Bogdanović, Danica, Vujković, Milica, "Simply prepared Mg-V-O as potential cathode material for rechargeable aqueous magnesium ion batteries" in Program and the Book of abstracts / Nineteenth Young Researchers' Conference Materials Science and Engineering, December 1-3, 2021, Belgrade, Serbia (2021):52-52,
https://hdl.handle.net/21.15107/rcub_dais_12278 .

TY  - CONF
AU  - Vasić, Milica M.
AU  - Milikić, Jadranka
AU  - Amaral, Luis
AU  - Cvjetićanin, Nikola
AU  - Jugović, Dragana
AU  - Hercigonja, Radmila
AU  - Šljukić, Biljana
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/14864
AB  - Water electrolysis represents a simple and clean method for production of hydrogen and oxygen. Nickel is a promising electrode material for large-scale application. Its activity could be improved by alloying it with other metals, non-metals or rare earth elements, or by fabrication in the form of foams or nanostructured composites, grafting onto a high surface area support, etc.
In this study, Ni2+ cation-exchanged zeolites NiA and NiX were tested as electrocatalysts for hydrogen and oxygen evolution reactions (HER and OER) in alkaline media (1 M KOH). Conventional ion-exchange procedure was used to prepare Ni2+ cation-exchanged forms of NaA and NaX zeolites. The obtained materials, NiA and NiX, are described by formula Ni6(AlO2)12(SiO2)12 and Na23Ni32(AlO2)87(SiO2)105, respectively.
XRD analysis generally confirmed the crystalline structure of the studied materials. In the case of NiA, broadening of diffraction peaks at 2θ angle of 11, 24 and 35o indicated partial distortion of the zeolite crystal lattice during ion-exchange process.
Electrocatalitic activity of NiA and NiX for HER and OER was studied in 1 M KOH by recording polarization curves, chronoamperograms and electrochemical impedance spectra. For both reactions, NiA exhibited better catalytic activity than NiX, including higher current density and lower Tafel slope values. This could be correlated with higher Ni weight fraction in NiA than in NiX, and with higher electrical conductivity of NiA. Analysis of the electrochemical impedance spectra revealed that the HER is controlled by adsorption of the Hads intermediate, while the OER is controlled by the charge transfer at the potentials of interest for the process. Relatively good stability of both materials during HER and OER was deduced from the chronoamperometric curves.
PB  - Belgrade : Faculty of physical chemistry
C3  - Book of Abstracts / 3rd International Meeting on materials science for energy related applications, september 25-26, 2018, Belgrade
T1  - NiA and NiX zeolites as electrocatalysts for water splitting in alkaline media
SP  - 36
EP  - 36
UR  - https://hdl.handle.net/21.15107/rcub_dais_14864
ER  - 

@conference{
author = "Vasić, Milica M. and Milikić, Jadranka and Amaral, Luis and Cvjetićanin, Nikola and Jugović, Dragana and Hercigonja, Radmila and Šljukić, Biljana",
year = "2018",
abstract = "Water electrolysis represents a simple and clean method for production of hydrogen and oxygen. Nickel is a promising electrode material for large-scale application. Its activity could be improved by alloying it with other metals, non-metals or rare earth elements, or by fabrication in the form of foams or nanostructured composites, grafting onto a high surface area support, etc.
In this study, Ni2+ cation-exchanged zeolites NiA and NiX were tested as electrocatalysts for hydrogen and oxygen evolution reactions (HER and OER) in alkaline media (1 M KOH). Conventional ion-exchange procedure was used to prepare Ni2+ cation-exchanged forms of NaA and NaX zeolites. The obtained materials, NiA and NiX, are described by formula Ni6(AlO2)12(SiO2)12 and Na23Ni32(AlO2)87(SiO2)105, respectively.
XRD analysis generally confirmed the crystalline structure of the studied materials. In the case of NiA, broadening of diffraction peaks at 2θ angle of 11, 24 and 35o indicated partial distortion of the zeolite crystal lattice during ion-exchange process.
Electrocatalitic activity of NiA and NiX for HER and OER was studied in 1 M KOH by recording polarization curves, chronoamperograms and electrochemical impedance spectra. For both reactions, NiA exhibited better catalytic activity than NiX, including higher current density and lower Tafel slope values. This could be correlated with higher Ni weight fraction in NiA than in NiX, and with higher electrical conductivity of NiA. Analysis of the electrochemical impedance spectra revealed that the HER is controlled by adsorption of the Hads intermediate, while the OER is controlled by the charge transfer at the potentials of interest for the process. Relatively good stability of both materials during HER and OER was deduced from the chronoamperometric curves.",
publisher = "Belgrade : Faculty of physical chemistry",
journal = "Book of Abstracts / 3rd International Meeting on materials science for energy related applications, september 25-26, 2018, Belgrade",
title = "NiA and NiX zeolites as electrocatalysts for water splitting in alkaline media",
pages = "36-36",
url = "https://hdl.handle.net/21.15107/rcub_dais_14864"
}

Vasić, M. M., Milikić, J., Amaral, L., Cvjetićanin, N., Jugović, D., Hercigonja, R.,& Šljukić, B.. (2018). NiA and NiX zeolites as electrocatalysts for water splitting in alkaline media. in Book of Abstracts / 3rd International Meeting on materials science for energy related applications, september 25-26, 2018, Belgrade
Belgrade : Faculty of physical chemistry., 36-36.
https://hdl.handle.net/21.15107/rcub_dais_14864

Vasić MM, Milikić J, Amaral L, Cvjetićanin N, Jugović D, Hercigonja R, Šljukić B. NiA and NiX zeolites as electrocatalysts for water splitting in alkaline media. in Book of Abstracts / 3rd International Meeting on materials science for energy related applications, september 25-26, 2018, Belgrade. 2018;:36-36.
https://hdl.handle.net/21.15107/rcub_dais_14864 .

Vasić, Milica M., Milikić, Jadranka, Amaral, Luis, Cvjetićanin, Nikola, Jugović, Dragana, Hercigonja, Radmila, Šljukić, Biljana, "NiA and NiX zeolites as electrocatalysts for water splitting in alkaline media" in Book of Abstracts / 3rd International Meeting on materials science for energy related applications, september 25-26, 2018, Belgrade (2018):36-36,
https://hdl.handle.net/21.15107/rcub_dais_14864 .

TY  - JOUR
AU  - Milikić, Jadranka
AU  - Vasić, Milica M.
AU  - Amaral, Luis
AU  - Cvjetićanin, Nikola
AU  - Jugović, Dragana
AU  - Hercigonja, Radmila
AU  - Šljukić, Biljana
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/4588
AB  - NiA and NiX zeolites were prepared and characterised using XRD, FTIR and SEM, and subsequently tested as electrodes for hydrogen (HER) and oxygen (OER) evolution reactions in alkaline media. Linear sweep voltammetry and chronoamperometry techniques showed that NiA has higher catalytic activity for these two reactions, as evidenced by higher current densities, which can be correlated with a higher weight fraction of Ni in this electrocatalyst than in the NiX and with its higher conductivity. HER and OER kinetic parameters, including Tafel slope, exchange current density and apparent activation energy were evaluated. Electrochemical impedance spectroscopy analysis yielded values of the resistance of the solution, charge transfer and mass transfer, as well as double layer capacitance and pseudo-capacitance of the working electrode, at different potentials and temperatures. Unlike the HER, during which the mass transfer resistance of the adsorbed intermediate is dominant in the case of NiA, the OER impedance response is controlled by the charge transfer process itself at the potentials of interest for these process. The overall resistance related to the HER is lower for NiA than for NiX. © 2018 Hydrogen Energy Publications LLC
PB  - Elsevier
T2  - International Journal of Hydrogen Energy
T1  - NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media
SP  - 18977
EP  - 18991
VL  - 43
IS  - 41
DO  - 10.1016/j.ijhydene.2018.08.063
UR  - https://hdl.handle.net/21.15107/rcub_dais_4588
ER  - 

@article{
author = "Milikić, Jadranka and Vasić, Milica M. and Amaral, Luis and Cvjetićanin, Nikola and Jugović, Dragana and Hercigonja, Radmila and Šljukić, Biljana",
year = "2018",
abstract = "NiA and NiX zeolites were prepared and characterised using XRD, FTIR and SEM, and subsequently tested as electrodes for hydrogen (HER) and oxygen (OER) evolution reactions in alkaline media. Linear sweep voltammetry and chronoamperometry techniques showed that NiA has higher catalytic activity for these two reactions, as evidenced by higher current densities, which can be correlated with a higher weight fraction of Ni in this electrocatalyst than in the NiX and with its higher conductivity. HER and OER kinetic parameters, including Tafel slope, exchange current density and apparent activation energy were evaluated. Electrochemical impedance spectroscopy analysis yielded values of the resistance of the solution, charge transfer and mass transfer, as well as double layer capacitance and pseudo-capacitance of the working electrode, at different potentials and temperatures. Unlike the HER, during which the mass transfer resistance of the adsorbed intermediate is dominant in the case of NiA, the OER impedance response is controlled by the charge transfer process itself at the potentials of interest for these process. The overall resistance related to the HER is lower for NiA than for NiX. © 2018 Hydrogen Energy Publications LLC",
publisher = "Elsevier",
journal = "International Journal of Hydrogen Energy",
title = "NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media",
pages = "18977-18991",
volume = "43",
number = "41",
doi = "10.1016/j.ijhydene.2018.08.063",
url = "https://hdl.handle.net/21.15107/rcub_dais_4588"
}

Milikić, J., Vasić, M. M., Amaral, L., Cvjetićanin, N., Jugović, D., Hercigonja, R.,& Šljukić, B.. (2018). NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media. in International Journal of Hydrogen Energy
Elsevier., 43(41), 18977-18991.
https://doi.org/10.1016/j.ijhydene.2018.08.063
https://hdl.handle.net/21.15107/rcub_dais_4588

Milikić J, Vasić MM, Amaral L, Cvjetićanin N, Jugović D, Hercigonja R, Šljukić B. NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media. in International Journal of Hydrogen Energy. 2018;43(41):18977-18991.
doi:10.1016/j.ijhydene.2018.08.063
https://hdl.handle.net/21.15107/rcub_dais_4588 .

Milikić, Jadranka, Vasić, Milica M., Amaral, Luis, Cvjetićanin, Nikola, Jugović, Dragana, Hercigonja, Radmila, Šljukić, Biljana, "NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media" in International Journal of Hydrogen Energy, 43, no. 41 (2018):18977-18991,
https://doi.org/10.1016/j.ijhydene.2018.08.063 .,
https://hdl.handle.net/21.15107/rcub_dais_4588 .

TY  - JOUR
AU  - Milikić, Jadranka
AU  - Vasić, Milica M.
AU  - Amaral, Luis
AU  - Cvjetićanin, Nikola
AU  - Jugović, Dragana
AU  - Hercigonja, Radmila
AU  - Šljukić, Biljana
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/4077
AB  - NiA and NiX zeolites were prepared and characterised using XRD, FTIR and SEM, and subsequently tested as electrodes for hydrogen (HER) and oxygen (OER) evolution reactions in alkaline media. Linear sweep voltammetry and chronoamperometry techniques showed that NiA has higher catalytic activity for these two reactions, as evidenced by higher current densities, which can be correlated with a higher weight fraction of Ni in this electrocatalyst than in the NiX and with its higher conductivity. HER and OER kinetic parameters, including Tafel slope, exchange current density and apparent activation energy were evaluated. Electrochemical impedance spectroscopy analysis yielded values of the resistance of the solution, charge transfer and mass transfer, as well as double layer capacitance and pseudo-capacitance of the working electrode, at different potentials and temperatures. Unlike the HER, during which the mass transfer resistance of the adsorbed intermediate is dominant in the case of NiA, the OER impedance response is controlled by the charge transfer process itself at the potentials of interest for these process. The overall resistance related to the HER is lower for NiA than for NiX. © 2018 Hydrogen Energy Publications LLC
PB  - Elsevier
T2  - International Journal of Hydrogen Energy
T1  - NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media
SP  - 18977
EP  - 18991
VL  - 43
IS  - 41
DO  - 10.1016/j.ijhydene.2018.08.063
UR  - https://hdl.handle.net/21.15107/rcub_dais_4077
ER  - 

@article{
author = "Milikić, Jadranka and Vasić, Milica M. and Amaral, Luis and Cvjetićanin, Nikola and Jugović, Dragana and Hercigonja, Radmila and Šljukić, Biljana",
year = "2018",
abstract = "NiA and NiX zeolites were prepared and characterised using XRD, FTIR and SEM, and subsequently tested as electrodes for hydrogen (HER) and oxygen (OER) evolution reactions in alkaline media. Linear sweep voltammetry and chronoamperometry techniques showed that NiA has higher catalytic activity for these two reactions, as evidenced by higher current densities, which can be correlated with a higher weight fraction of Ni in this electrocatalyst than in the NiX and with its higher conductivity. HER and OER kinetic parameters, including Tafel slope, exchange current density and apparent activation energy were evaluated. Electrochemical impedance spectroscopy analysis yielded values of the resistance of the solution, charge transfer and mass transfer, as well as double layer capacitance and pseudo-capacitance of the working electrode, at different potentials and temperatures. Unlike the HER, during which the mass transfer resistance of the adsorbed intermediate is dominant in the case of NiA, the OER impedance response is controlled by the charge transfer process itself at the potentials of interest for these process. The overall resistance related to the HER is lower for NiA than for NiX. © 2018 Hydrogen Energy Publications LLC",
publisher = "Elsevier",
journal = "International Journal of Hydrogen Energy",
title = "NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media",
pages = "18977-18991",
volume = "43",
number = "41",
doi = "10.1016/j.ijhydene.2018.08.063",
url = "https://hdl.handle.net/21.15107/rcub_dais_4077"
}

Milikić, J., Vasić, M. M., Amaral, L., Cvjetićanin, N., Jugović, D., Hercigonja, R.,& Šljukić, B.. (2018). NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media. in International Journal of Hydrogen Energy
Elsevier., 43(41), 18977-18991.
https://doi.org/10.1016/j.ijhydene.2018.08.063
https://hdl.handle.net/21.15107/rcub_dais_4077

Milikić J, Vasić MM, Amaral L, Cvjetićanin N, Jugović D, Hercigonja R, Šljukić B. NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media. in International Journal of Hydrogen Energy. 2018;43(41):18977-18991.
doi:10.1016/j.ijhydene.2018.08.063
https://hdl.handle.net/21.15107/rcub_dais_4077 .

Milikić, Jadranka, Vasić, Milica M., Amaral, Luis, Cvjetićanin, Nikola, Jugović, Dragana, Hercigonja, Radmila, Šljukić, Biljana, "NiA and NiX zeolites as bifunctional electrocatalysts for water splitting in alkaline media" in International Journal of Hydrogen Energy, 43, no. 41 (2018):18977-18991,
https://doi.org/10.1016/j.ijhydene.2018.08.063 .,
https://hdl.handle.net/21.15107/rcub_dais_4077 .

TY  - JOUR
AU  - Begović, Nebojša N.
AU  - Vasić, Milica M.
AU  - Blagojević, Vladimir A.
AU  - Filipović, Nenad R.
AU  - Marinković, Aleksandar D.
AU  - Malešević, Aleksandar
AU  - Minić, Dragica M.
PY  - 2017
UR  - https://dais.sanu.ac.rs/123456789/16012
AB  - The structure of new cis-dichloro[(E)-ethyl-2-(2-((8-hydroxyquinolin-2-il)methylene)hidrazinyl)acetate-κ2 N]-palladium(II) complex was determined using a combination of XRD and IR measurements and DFT calculations. Inherent flexibility of its structure is evident from the complexity of its IR spectrum, which could only be theoretically reproduced as a combination of several closely related structures, involving rotation around C–O bond and changes in hydrogen interactions of its –OH group. Its thermal stability and decomposition were studied non-isothermally, and the thermal decomposition mechanism was proposed using correlation with DFT calculations at the molecular level. It was determined that the initial degradation step consists of the release of Cl free radical, which then reacts with both the initial compound and the degradation products. Besides the endothermic steps, there are exothermic ones, contributing to the complex shape of the DSC curve, consisted of overlapping endothermic and exothermic peaks. Deconvolution of DTG curve allowed identification of primary fragments of the initial degradation process and, in conjunction with DFT calculations, construction of the most likely reaction mechanism.
PB  - Springer Netherlands
T2  - Journal of Thermal Analysis and Calorimetry
T1  - Synthesis and thermal stability of cis-dichloro[(E)-ethyl-2-(2-((8-hydroxyquinolin-2-il)methylene)hidrazinyl)acetate-κ2 N]-palladium(II) complex
SP  - 701
EP  - 711
VL  - 130
IS  - 2
DO  - 10.1007/s10973-017-6458-2
UR  - https://hdl.handle.net/21.15107/rcub_dais_16012
ER  - 

@article{
author = "Begović, Nebojša N. and Vasić, Milica M. and Blagojević, Vladimir A. and Filipović, Nenad R. and Marinković, Aleksandar D. and Malešević, Aleksandar and Minić, Dragica M.",
year = "2017",
abstract = "The structure of new cis-dichloro[(E)-ethyl-2-(2-((8-hydroxyquinolin-2-il)methylene)hidrazinyl)acetate-κ2 N]-palladium(II) complex was determined using a combination of XRD and IR measurements and DFT calculations. Inherent flexibility of its structure is evident from the complexity of its IR spectrum, which could only be theoretically reproduced as a combination of several closely related structures, involving rotation around C–O bond and changes in hydrogen interactions of its –OH group. Its thermal stability and decomposition were studied non-isothermally, and the thermal decomposition mechanism was proposed using correlation with DFT calculations at the molecular level. It was determined that the initial degradation step consists of the release of Cl free radical, which then reacts with both the initial compound and the degradation products. Besides the endothermic steps, there are exothermic ones, contributing to the complex shape of the DSC curve, consisted of overlapping endothermic and exothermic peaks. Deconvolution of DTG curve allowed identification of primary fragments of the initial degradation process and, in conjunction with DFT calculations, construction of the most likely reaction mechanism.",
publisher = "Springer Netherlands",
journal = "Journal of Thermal Analysis and Calorimetry",
title = "Synthesis and thermal stability of cis-dichloro[(E)-ethyl-2-(2-((8-hydroxyquinolin-2-il)methylene)hidrazinyl)acetate-κ2 N]-palladium(II) complex",
pages = "701-711",
volume = "130",
number = "2",
doi = "10.1007/s10973-017-6458-2",
url = "https://hdl.handle.net/21.15107/rcub_dais_16012"
}

Begović, N. N., Vasić, M. M., Blagojević, V. A., Filipović, N. R., Marinković, A. D., Malešević, A.,& Minić, D. M.. (2017). Synthesis and thermal stability of cis-dichloro[(E)-ethyl-2-(2-((8-hydroxyquinolin-2-il)methylene)hidrazinyl)acetate-κ2 N]-palladium(II) complex. in Journal of Thermal Analysis and Calorimetry
Springer Netherlands., 130(2), 701-711.
https://doi.org/10.1007/s10973-017-6458-2
https://hdl.handle.net/21.15107/rcub_dais_16012

Begović NN, Vasić MM, Blagojević VA, Filipović NR, Marinković AD, Malešević A, Minić DM. Synthesis and thermal stability of cis-dichloro[(E)-ethyl-2-(2-((8-hydroxyquinolin-2-il)methylene)hidrazinyl)acetate-κ2 N]-palladium(II) complex. in Journal of Thermal Analysis and Calorimetry. 2017;130(2):701-711.
doi:10.1007/s10973-017-6458-2
https://hdl.handle.net/21.15107/rcub_dais_16012 .

Begović, Nebojša N., Vasić, Milica M., Blagojević, Vladimir A., Filipović, Nenad R., Marinković, Aleksandar D., Malešević, Aleksandar, Minić, Dragica M., "Synthesis and thermal stability of cis-dichloro[(E)-ethyl-2-(2-((8-hydroxyquinolin-2-il)methylene)hidrazinyl)acetate-κ2 N]-palladium(II) complex" in Journal of Thermal Analysis and Calorimetry, 130, no. 2 (2017):701-711,
https://doi.org/10.1007/s10973-017-6458-2 .,
https://hdl.handle.net/21.15107/rcub_dais_16012 .

TY  - JOUR
AU  - Vasić, Milica M.
AU  - Roupcová, Pavla
AU  - Pizúrová, Nadežda
AU  - Stevanović, Sanja
AU  - Blagojević, Vladimir A.
AU  - Žák, Tomáš
AU  - Minić, Dragica M.
PY  - 2016
UR  - https://dais.sanu.ac.rs/123456789/2327
AB  - Thermal stability and thermally induced structural transformations of Fe40Ni40P14B6 amorphous alloy were examined under non-isothermal and isothermal conditions. Formation of metastable α-(Fe,Ni), and stable γ-(Fe,Ni) and (Fe,Ni)3(P,B) crystalline phases as the main crystallization products was observed, while the presence of small amounts of other crystalline phases like Fe23B6 and Fe2NiB was indicated by electron diffraction in HRTEM. Thermomagnetic curve indicated that Fe content in different crystalline phases is very different, resulting in markedly different Curie temperatures after crystallization. Transmission electron microscopy and atomic force microscopy study suggested multiple-layered platelet-shaped morphology, both on the surface and in the bulk of the crystallized alloy sample. The thermal treatment heating rate and maximum temperature affected surface roughness and grain size inhomogeneity.
T2  - Metallurgical and Materials Transactions A
T1  - Thermally Induced Structural Transformations of Fe40Ni40P14B6 Amorphous Alloy
SP  - 260
EP  - 267
VL  - 47
IS  - 1
DO  - 10.1007/s11661-015-3226-4
UR  - https://hdl.handle.net/21.15107/rcub_dais_2327
ER  - 

@article{
author = "Vasić, Milica M. and Roupcová, Pavla and Pizúrová, Nadežda and Stevanović, Sanja and Blagojević, Vladimir A. and Žák, Tomáš and Minić, Dragica M.",
year = "2016",
abstract = "Thermal stability and thermally induced structural transformations of Fe40Ni40P14B6 amorphous alloy were examined under non-isothermal and isothermal conditions. Formation of metastable α-(Fe,Ni), and stable γ-(Fe,Ni) and (Fe,Ni)3(P,B) crystalline phases as the main crystallization products was observed, while the presence of small amounts of other crystalline phases like Fe23B6 and Fe2NiB was indicated by electron diffraction in HRTEM. Thermomagnetic curve indicated that Fe content in different crystalline phases is very different, resulting in markedly different Curie temperatures after crystallization. Transmission electron microscopy and atomic force microscopy study suggested multiple-layered platelet-shaped morphology, both on the surface and in the bulk of the crystallized alloy sample. The thermal treatment heating rate and maximum temperature affected surface roughness and grain size inhomogeneity.",
journal = "Metallurgical and Materials Transactions A",
title = "Thermally Induced Structural Transformations of Fe40Ni40P14B6 Amorphous Alloy",
pages = "260-267",
volume = "47",
number = "1",
doi = "10.1007/s11661-015-3226-4",
url = "https://hdl.handle.net/21.15107/rcub_dais_2327"
}

Vasić, M. M., Roupcová, P., Pizúrová, N., Stevanović, S., Blagojević, V. A., Žák, T.,& Minić, D. M.. (2016). Thermally Induced Structural Transformations of Fe40Ni40P14B6 Amorphous Alloy. in Metallurgical and Materials Transactions A, 47(1), 260-267.
https://doi.org/10.1007/s11661-015-3226-4
https://hdl.handle.net/21.15107/rcub_dais_2327

Vasić MM, Roupcová P, Pizúrová N, Stevanović S, Blagojević VA, Žák T, Minić DM. Thermally Induced Structural Transformations of Fe40Ni40P14B6 Amorphous Alloy. in Metallurgical and Materials Transactions A. 2016;47(1):260-267.
doi:10.1007/s11661-015-3226-4
https://hdl.handle.net/21.15107/rcub_dais_2327 .

Vasić, Milica M., Roupcová, Pavla, Pizúrová, Nadežda, Stevanović, Sanja, Blagojević, Vladimir A., Žák, Tomáš, Minić, Dragica M., "Thermally Induced Structural Transformations of Fe40Ni40P14B6 Amorphous Alloy" in Metallurgical and Materials Transactions A, 47, no. 1 (2016):260-267,
https://doi.org/10.1007/s11661-015-3226-4 .,
https://hdl.handle.net/21.15107/rcub_dais_2327 .

TY  - JOUR
AU  - Zdravković, Jelena D.
AU  - Poleti, Dejan
AU  - Rogan, Jelena
AU  - Begović, Nebojša N.
AU  - Blagojević, Vladimir A.
AU  - Vasić, Milica M.
AU  - Minić, Dragica M.
PY  - 2016
UR  - https://dais.sanu.ac.rs/123456789/16009
AB  - Thermal degradation of ternary transition metal complex containing tetraanion of pyromellitic acid, pyr, and ethylenediamine, en, [Ni2(en)2(H2O)6(pyr)]·4H2O, 1, was investigated under non-isothermal conditions. The mechanism of thermal degradation, which occurs in three steps, was clarified by TG/DSC measurements in conjunction with FT-IR spectroscopy and XRPD analysis. The complexity of all degradation steps has been revealed using isoconversional methods. Dehydration comprises the loss of ten water molecules in a relatively narrow temperature interval, resulting in a very complicated reaction mechanism. In addition, density functional theory calculations have been applied for better understanding of dehydration. The second degradation step, related to loss of en, was separated into two single-step processes with Fraser–Suzuki function. The obtained individual steps were described by Johnson–Mehl–Avrami A2 model and Šesták–Berggren model, respectively. Validation of the proposed kinetic triplets for individual steps was performed using master plot and Pérez-Maqueda criteria. The third degradation step is related to the fragmentation of pyr ion most likely followed with the release of a number of gaseous products.
PB  - Springer
T2  - Journal of Thermal Analysis and Calorimetry
T1  - Thermal stability and degradation of binuclear hexaaqua-bis(ethylenediamine)-(μ 2-pyromellitato)dinickel(II) tetrahydrate
SP  - 1715
EP  - 1726
VL  - 123
IS  - 2
DO  - 10.1007/s10973-015-5007-0
UR  - https://hdl.handle.net/21.15107/rcub_dais_16009
ER  - 

@article{
author = "Zdravković, Jelena D. and Poleti, Dejan and Rogan, Jelena and Begović, Nebojša N. and Blagojević, Vladimir A. and Vasić, Milica M. and Minić, Dragica M.",
year = "2016",
abstract = "Thermal degradation of ternary transition metal complex containing tetraanion of pyromellitic acid, pyr, and ethylenediamine, en, [Ni2(en)2(H2O)6(pyr)]·4H2O, 1, was investigated under non-isothermal conditions. The mechanism of thermal degradation, which occurs in three steps, was clarified by TG/DSC measurements in conjunction with FT-IR spectroscopy and XRPD analysis. The complexity of all degradation steps has been revealed using isoconversional methods. Dehydration comprises the loss of ten water molecules in a relatively narrow temperature interval, resulting in a very complicated reaction mechanism. In addition, density functional theory calculations have been applied for better understanding of dehydration. The second degradation step, related to loss of en, was separated into two single-step processes with Fraser–Suzuki function. The obtained individual steps were described by Johnson–Mehl–Avrami A2 model and Šesták–Berggren model, respectively. Validation of the proposed kinetic triplets for individual steps was performed using master plot and Pérez-Maqueda criteria. The third degradation step is related to the fragmentation of pyr ion most likely followed with the release of a number of gaseous products.",
publisher = "Springer",
journal = "Journal of Thermal Analysis and Calorimetry",
title = "Thermal stability and degradation of binuclear hexaaqua-bis(ethylenediamine)-(μ 2-pyromellitato)dinickel(II) tetrahydrate",
pages = "1715-1726",
volume = "123",
number = "2",
doi = "10.1007/s10973-015-5007-0",
url = "https://hdl.handle.net/21.15107/rcub_dais_16009"
}

Zdravković, J. D., Poleti, D., Rogan, J., Begović, N. N., Blagojević, V. A., Vasić, M. M.,& Minić, D. M.. (2016). Thermal stability and degradation of binuclear hexaaqua-bis(ethylenediamine)-(μ 2-pyromellitato)dinickel(II) tetrahydrate. in Journal of Thermal Analysis and Calorimetry
Springer., 123(2), 1715-1726.
https://doi.org/10.1007/s10973-015-5007-0
https://hdl.handle.net/21.15107/rcub_dais_16009

Zdravković JD, Poleti D, Rogan J, Begović NN, Blagojević VA, Vasić MM, Minić DM. Thermal stability and degradation of binuclear hexaaqua-bis(ethylenediamine)-(μ 2-pyromellitato)dinickel(II) tetrahydrate. in Journal of Thermal Analysis and Calorimetry. 2016;123(2):1715-1726.
doi:10.1007/s10973-015-5007-0
https://hdl.handle.net/21.15107/rcub_dais_16009 .

Zdravković, Jelena D., Poleti, Dejan, Rogan, Jelena, Begović, Nebojša N., Blagojević, Vladimir A., Vasić, Milica M., Minić, Dragica M., "Thermal stability and degradation of binuclear hexaaqua-bis(ethylenediamine)-(μ 2-pyromellitato)dinickel(II) tetrahydrate" in Journal of Thermal Analysis and Calorimetry, 123, no. 2 (2016):1715-1726,
https://doi.org/10.1007/s10973-015-5007-0 .,
https://hdl.handle.net/21.15107/rcub_dais_16009 .

TY  - JOUR
AU  - Vasić, Milica M.
AU  - Blagojević, Vladimir A.
AU  - Begović, Nebojša N.
AU  - Žák, Tomáš
AU  - Pavlović, Vladimir B.
AU  - Minić, Dragica M.
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/4674
AB  - The crystallization mechanism and kinetics of Fe40Ni40P14B6 amorphous alloy were studied under non-isothermal conditions. Thermal stabilization of this alloy manifests in DSC through two complex peaks, corresponding to crystallization and recrystallization, respectively. The complex crystallization DSC peak was deconvoluted into individual steps corresponding to crystallization of individual phases, where the results using both Gaussian-Lorentzian cross-product and Fraser-Suzuki function were compared. It was determined that the values of kinetic triplets of the individual steps did not exhibit any significant difference, depending on the deconvolution function. Anisotropic growth was indicated to be the prevailing type of impingement for all crystallization steps. Using the calculated values of the respective kinetic triplets and the mechanisms determined from the value of Avrami exponent, distinct values of activation energies for nucleation and crystal growth for crystallization of each individual phase were calculated, showing significantly higher values for nucleation than those for crystal growth. Alloy samples treated non-isothermally in the DSC cell exhibit inhomogeneous surface morphology with highly granulated structure dependent on heating rate. © 2015 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Thermochimica Acta
T1  - Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy
SP  - 129
EP  - 136
VL  - 614
DO  - 10.1016/j.tca.2015.06.015
UR  - https://hdl.handle.net/21.15107/rcub_dais_4674
ER  - 

@article{
author = "Vasić, Milica M. and Blagojević, Vladimir A. and Begović, Nebojša N. and Žák, Tomáš and Pavlović, Vladimir B. and Minić, Dragica M.",
year = "2015",
abstract = "The crystallization mechanism and kinetics of Fe40Ni40P14B6 amorphous alloy were studied under non-isothermal conditions. Thermal stabilization of this alloy manifests in DSC through two complex peaks, corresponding to crystallization and recrystallization, respectively. The complex crystallization DSC peak was deconvoluted into individual steps corresponding to crystallization of individual phases, where the results using both Gaussian-Lorentzian cross-product and Fraser-Suzuki function were compared. It was determined that the values of kinetic triplets of the individual steps did not exhibit any significant difference, depending on the deconvolution function. Anisotropic growth was indicated to be the prevailing type of impingement for all crystallization steps. Using the calculated values of the respective kinetic triplets and the mechanisms determined from the value of Avrami exponent, distinct values of activation energies for nucleation and crystal growth for crystallization of each individual phase were calculated, showing significantly higher values for nucleation than those for crystal growth. Alloy samples treated non-isothermally in the DSC cell exhibit inhomogeneous surface morphology with highly granulated structure dependent on heating rate. © 2015 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Thermochimica Acta",
title = "Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy",
pages = "129-136",
volume = "614",
doi = "10.1016/j.tca.2015.06.015",
url = "https://hdl.handle.net/21.15107/rcub_dais_4674"
}

Vasić, M. M., Blagojević, V. A., Begović, N. N., Žák, T., Pavlović, V. B.,& Minić, D. M.. (2015). Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy. in Thermochimica Acta
Elsevier., 614, 129-136.
https://doi.org/10.1016/j.tca.2015.06.015
https://hdl.handle.net/21.15107/rcub_dais_4674

Vasić MM, Blagojević VA, Begović NN, Žák T, Pavlović VB, Minić DM. Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy. in Thermochimica Acta. 2015;614:129-136.
doi:10.1016/j.tca.2015.06.015
https://hdl.handle.net/21.15107/rcub_dais_4674 .

Vasić, Milica M., Blagojević, Vladimir A., Begović, Nebojša N., Žák, Tomáš, Pavlović, Vladimir B., Minić, Dragica M., "Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy" in Thermochimica Acta, 614 (2015):129-136,
https://doi.org/10.1016/j.tca.2015.06.015 .,
https://hdl.handle.net/21.15107/rcub_dais_4674 .

TY  - JOUR
AU  - Vasić, Milica M.
AU  - Blagojević, Vladimir A.
AU  - Begović, Nebojša N.
AU  - Žák, Tomáš
AU  - Pavlović, Vladimir B.
AU  - Minić, Dragica M.
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/3522
AB  - The crystallization mechanism and kinetics of Fe40Ni40P14B6 amorphous alloy were studied under non-isothermal conditions. Thermal stabilization of this alloy manifests in DSC through two complex peaks, corresponding to crystallization and recrystallization, respectively. The complex crystallization DSC peak was deconvoluted into individual steps corresponding to crystallization of individual phases, where the results using both Gaussian-Lorentzian cross-product and Fraser-Suzuki function were compared. It was determined that the values of kinetic triplets of the individual steps did not exhibit any significant difference, depending on the deconvolution function. Anisotropic growth was indicated to be the prevailing type of impingement for all crystallization steps. Using the calculated values of the respective kinetic triplets and the mechanisms determined from the value of Avrami exponent, distinct values of activation energies for nucleation and crystal growth for crystallization of each individual phase were calculated, showing significantly higher values for nucleation than those for crystal growth. Alloy samples treated non-isothermally in the DSC cell exhibit inhomogeneous surface morphology with highly granulated structure dependent on heating rate. © 2015 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Thermochimica Acta
T1  - Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy
SP  - 129
EP  - 136
VL  - 614
DO  - 10.1016/j.tca.2015.06.015
UR  - https://hdl.handle.net/21.15107/rcub_dais_3522
ER  - 

@article{
author = "Vasić, Milica M. and Blagojević, Vladimir A. and Begović, Nebojša N. and Žák, Tomáš and Pavlović, Vladimir B. and Minić, Dragica M.",
year = "2015",
abstract = "The crystallization mechanism and kinetics of Fe40Ni40P14B6 amorphous alloy were studied under non-isothermal conditions. Thermal stabilization of this alloy manifests in DSC through two complex peaks, corresponding to crystallization and recrystallization, respectively. The complex crystallization DSC peak was deconvoluted into individual steps corresponding to crystallization of individual phases, where the results using both Gaussian-Lorentzian cross-product and Fraser-Suzuki function were compared. It was determined that the values of kinetic triplets of the individual steps did not exhibit any significant difference, depending on the deconvolution function. Anisotropic growth was indicated to be the prevailing type of impingement for all crystallization steps. Using the calculated values of the respective kinetic triplets and the mechanisms determined from the value of Avrami exponent, distinct values of activation energies for nucleation and crystal growth for crystallization of each individual phase were calculated, showing significantly higher values for nucleation than those for crystal growth. Alloy samples treated non-isothermally in the DSC cell exhibit inhomogeneous surface morphology with highly granulated structure dependent on heating rate. © 2015 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Thermochimica Acta",
title = "Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy",
pages = "129-136",
volume = "614",
doi = "10.1016/j.tca.2015.06.015",
url = "https://hdl.handle.net/21.15107/rcub_dais_3522"
}

Vasić, M. M., Blagojević, V. A., Begović, N. N., Žák, T., Pavlović, V. B.,& Minić, D. M.. (2015). Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy. in Thermochimica Acta
Elsevier., 614, 129-136.
https://doi.org/10.1016/j.tca.2015.06.015
https://hdl.handle.net/21.15107/rcub_dais_3522

Vasić MM, Blagojević VA, Begović NN, Žák T, Pavlović VB, Minić DM. Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy. in Thermochimica Acta. 2015;614:129-136.
doi:10.1016/j.tca.2015.06.015
https://hdl.handle.net/21.15107/rcub_dais_3522 .

Vasić, Milica M., Blagojević, Vladimir A., Begović, Nebojša N., Žák, Tomáš, Pavlović, Vladimir B., Minić, Dragica M., "Thermally induced crystallization of amorphous Fe40Ni40P14B6 alloy" in Thermochimica Acta, 614 (2015):129-136,
https://doi.org/10.1016/j.tca.2015.06.015 .,
https://hdl.handle.net/21.15107/rcub_dais_3522 .

TY  - JOUR
AU  - Vasić, Milica M.
AU  - Minić, Dragica M.
AU  - Blagojević, Vladimir A.
AU  - Žák, Tomáš
AU  - Pizúrová, Nadežda
AU  - David, B.
AU  - Minić, Dragica
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/3518
AB  - Investigation of thermal stability of the alloy revealed stepwise crystallization process, manifested by two distinct complex exothermic peaks in differential scanning calorimetry curves. Kinetic parameters of individual crystallization steps were found using the Kissinger and Vyazovkin methods. Structural characterization of thermally treated samples showed formation of different iron-based phases including α-Fe(Si), Fe2B, Fe16Nb6Si7 and Fe2Si and some metastable intermediary species. Morphology characterization of the surface and cross-section of the thermally treated samples showed granulated structure composed of several different phases and indicated occurrence of impingement effects during crystal growth. Value of estimated lifetime suggested very high stability against crystallization at room temperature and abrupt decrease of lifetime with temperature increase.
PB  - Warsaw : Polish Academy of Sciences, Institute of Physics
T2  - Acta Physica Polonica A
T1  - Thermal stability and mechanism of thermally induced crystallization of Fe73.5Cu1Nb3Si15.5B7 amorphous alloy
SP  - 657
EP  - 660
VL  - 128
IS  - 4
DO  - 10.12693/APhysPolA.128.657
UR  - https://hdl.handle.net/21.15107/rcub_dais_3518
ER  - 

@article{
author = "Vasić, Milica M. and Minić, Dragica M. and Blagojević, Vladimir A. and Žák, Tomáš and Pizúrová, Nadežda and David, B. and Minić, Dragica",
year = "2015",
abstract = "Investigation of thermal stability of the alloy revealed stepwise crystallization process, manifested by two distinct complex exothermic peaks in differential scanning calorimetry curves. Kinetic parameters of individual crystallization steps were found using the Kissinger and Vyazovkin methods. Structural characterization of thermally treated samples showed formation of different iron-based phases including α-Fe(Si), Fe2B, Fe16Nb6Si7 and Fe2Si and some metastable intermediary species. Morphology characterization of the surface and cross-section of the thermally treated samples showed granulated structure composed of several different phases and indicated occurrence of impingement effects during crystal growth. Value of estimated lifetime suggested very high stability against crystallization at room temperature and abrupt decrease of lifetime with temperature increase.",
publisher = "Warsaw : Polish Academy of Sciences, Institute of Physics",
journal = "Acta Physica Polonica A",
title = "Thermal stability and mechanism of thermally induced crystallization of Fe73.5Cu1Nb3Si15.5B7 amorphous alloy",
pages = "657-660",
volume = "128",
number = "4",
doi = "10.12693/APhysPolA.128.657",
url = "https://hdl.handle.net/21.15107/rcub_dais_3518"
}

Vasić, M. M., Minić, D. M., Blagojević, V. A., Žák, T., Pizúrová, N., David, B.,& Minić, D.. (2015). Thermal stability and mechanism of thermally induced crystallization of Fe73.5Cu1Nb3Si15.5B7 amorphous alloy. in Acta Physica Polonica A
Warsaw : Polish Academy of Sciences, Institute of Physics., 128(4), 657-660.
https://doi.org/10.12693/APhysPolA.128.657
https://hdl.handle.net/21.15107/rcub_dais_3518

Vasić MM, Minić DM, Blagojević VA, Žák T, Pizúrová N, David B, Minić D. Thermal stability and mechanism of thermally induced crystallization of Fe73.5Cu1Nb3Si15.5B7 amorphous alloy. in Acta Physica Polonica A. 2015;128(4):657-660.
doi:10.12693/APhysPolA.128.657
https://hdl.handle.net/21.15107/rcub_dais_3518 .

Vasić, Milica M., Minić, Dragica M., Blagojević, Vladimir A., Žák, Tomáš, Pizúrová, Nadežda, David, B., Minić, Dragica, "Thermal stability and mechanism of thermally induced crystallization of Fe73.5Cu1Nb3Si15.5B7 amorphous alloy" in Acta Physica Polonica A, 128, no. 4 (2015):657-660,
https://doi.org/10.12693/APhysPolA.128.657 .,
https://hdl.handle.net/21.15107/rcub_dais_3518 .

TY  - CHAP
AU  - Arsenović, Milica
AU  - Pezo, Lato
AU  - Mančić, Lidija
AU  - Radojević, Zagorka
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/15206
AB  - The effects of chemical composition, firing temperature (800-1100 °C), and several shape formats of laboratory brick samples on the final product quality were investigated. Prediction of the final laboratory products parameters was evaluated by second order polynomial regression models (SOPs) and artificial neural networks (ANNs), and aft erwards compared to experimental results. SOPs showed high r2 values (0.897-0.913 for compressive strength models, 0.942-0.962 for water absorption, 0.928 for firing shrinkage, 0.988-0.991 for water loss during firing, and 0.941 for volume mass of cubes models). An ANN model, coupled with sensitivity analysis, was obtained with high prediction accuracy: 0.866-0.939 for compressive strength models, 0.954-0.974 for water absorption, 0.882 for firing shrinkage, 0.982-0.988 for water loss during firing, and 0.920 for volume mass of cubes models. The optimal samples' chemical composition and firing temperature were chosen depending on a final usage of the raw material in heavy clay brick industry.
PB  - Wiley Blackwell
T2  - Advanced Materials for Agriculture, Food and Environmental Safety
T1  - Prediction and Optimization of Heavy Clay Products Quality
SP  - 87
EP  - 120
DO  - 10.1002/9781118773857.ch4
UR  - https://hdl.handle.net/21.15107/rcub_dais_15206
ER  - 

@inbook{
author = "Arsenović, Milica and Pezo, Lato and Mančić, Lidija and Radojević, Zagorka",
year = "2014",
abstract = "The effects of chemical composition, firing temperature (800-1100 °C), and several shape formats of laboratory brick samples on the final product quality were investigated. Prediction of the final laboratory products parameters was evaluated by second order polynomial regression models (SOPs) and artificial neural networks (ANNs), and aft erwards compared to experimental results. SOPs showed high r2 values (0.897-0.913 for compressive strength models, 0.942-0.962 for water absorption, 0.928 for firing shrinkage, 0.988-0.991 for water loss during firing, and 0.941 for volume mass of cubes models). An ANN model, coupled with sensitivity analysis, was obtained with high prediction accuracy: 0.866-0.939 for compressive strength models, 0.954-0.974 for water absorption, 0.882 for firing shrinkage, 0.982-0.988 for water loss during firing, and 0.920 for volume mass of cubes models. The optimal samples' chemical composition and firing temperature were chosen depending on a final usage of the raw material in heavy clay brick industry.",
publisher = "Wiley Blackwell",
journal = "Advanced Materials for Agriculture, Food and Environmental Safety",
booktitle = "Prediction and Optimization of Heavy Clay Products Quality",
pages = "87-120",
doi = "10.1002/9781118773857.ch4",
url = "https://hdl.handle.net/21.15107/rcub_dais_15206"
}

Arsenović, M., Pezo, L., Mančić, L.,& Radojević, Z.. (2014). Prediction and Optimization of Heavy Clay Products Quality. in Advanced Materials for Agriculture, Food and Environmental Safety
Wiley Blackwell., 87-120.
https://doi.org/10.1002/9781118773857.ch4
https://hdl.handle.net/21.15107/rcub_dais_15206

Arsenović M, Pezo L, Mančić L, Radojević Z. Prediction and Optimization of Heavy Clay Products Quality. in Advanced Materials for Agriculture, Food and Environmental Safety. 2014;:87-120.
doi:10.1002/9781118773857.ch4
https://hdl.handle.net/21.15107/rcub_dais_15206 .

Arsenović, Milica, Pezo, Lato, Mančić, Lidija, Radojević, Zagorka, "Prediction and Optimization of Heavy Clay Products Quality" in Advanced Materials for Agriculture, Food and Environmental Safety (2014):87-120,
https://doi.org/10.1002/9781118773857.ch4 .,
https://hdl.handle.net/21.15107/rcub_dais_15206 .

TY  - JOUR
AU  - Arsenović, Milica
AU  - Pezo, Lato
AU  - Mančić, Lidija
AU  - Radojević, Zagorka
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/640
AB  - This paper describes a study of 11 selected samples of loess soil from Serbia, by using differential scanning calorimetry, simultaneously with thermogravimetry and its differential calculation, known as simultaneous thermal analysis (STA). This survey is supplemented by chemical and mineralogical analysis, particle size distribution, and plasticity and drying susceptibility tests. Correlation analysis of major oxides content and certain technological test results were used for better understanding of the raw material composition and product physical properties. The results indicate that the samples were rich in carbonates, with the highest content of alevrite fraction and variable content of clay-sized particles. Mineralogical analysis confirms significant correlations between major oxides content and reveals that the most common non-clay mineral present is quartz, followed by calcite, dolomite and sodium feldspar. Major clay minerals include illite, chlorite, smectite and, in some cases, low quantities of kaolinite. Although STA method is well-known, this is the first time that it was used for discussion about its practical aspect, for characterization of the loess deposits, in terms of exploitation in brick industry.
PB  - Elsevier
T2  - Thermochimica Acta
T1  - Thermal and mineralogical characterization of loess heavy clays for potential use in brick industry
SP  - 38
EP  - 45
VL  - 20
DO  - 10.1016/j.tca.2014.01.026
UR  - https://hdl.handle.net/21.15107/rcub_dais_640
ER  - 

@article{
author = "Arsenović, Milica and Pezo, Lato and Mančić, Lidija and Radojević, Zagorka",
year = "2014",
abstract = "This paper describes a study of 11 selected samples of loess soil from Serbia, by using differential scanning calorimetry, simultaneously with thermogravimetry and its differential calculation, known as simultaneous thermal analysis (STA). This survey is supplemented by chemical and mineralogical analysis, particle size distribution, and plasticity and drying susceptibility tests. Correlation analysis of major oxides content and certain technological test results were used for better understanding of the raw material composition and product physical properties. The results indicate that the samples were rich in carbonates, with the highest content of alevrite fraction and variable content of clay-sized particles. Mineralogical analysis confirms significant correlations between major oxides content and reveals that the most common non-clay mineral present is quartz, followed by calcite, dolomite and sodium feldspar. Major clay minerals include illite, chlorite, smectite and, in some cases, low quantities of kaolinite. Although STA method is well-known, this is the first time that it was used for discussion about its practical aspect, for characterization of the loess deposits, in terms of exploitation in brick industry.",
publisher = "Elsevier",
journal = "Thermochimica Acta",
title = "Thermal and mineralogical characterization of loess heavy clays for potential use in brick industry",
pages = "38-45",
volume = "20",
doi = "10.1016/j.tca.2014.01.026",
url = "https://hdl.handle.net/21.15107/rcub_dais_640"
}

Arsenović, M., Pezo, L., Mančić, L.,& Radojević, Z.. (2014). Thermal and mineralogical characterization of loess heavy clays for potential use in brick industry. in Thermochimica Acta
Elsevier., 20, 38-45.
https://doi.org/10.1016/j.tca.2014.01.026
https://hdl.handle.net/21.15107/rcub_dais_640

Arsenović M, Pezo L, Mančić L, Radojević Z. Thermal and mineralogical characterization of loess heavy clays for potential use in brick industry. in Thermochimica Acta. 2014;20:38-45.
doi:10.1016/j.tca.2014.01.026
https://hdl.handle.net/21.15107/rcub_dais_640 .

Arsenović, Milica, Pezo, Lato, Mančić, Lidija, Radojević, Zagorka, "Thermal and mineralogical characterization of loess heavy clays for potential use in brick industry" in Thermochimica Acta, 20 (2014):38-45,
https://doi.org/10.1016/j.tca.2014.01.026 .,
https://hdl.handle.net/21.15107/rcub_dais_640 .

TY  - CONF
AU  - Arsenović, Milica
AU  - Pezo, Lato
AU  - Mančić, Lidija
AU  - Radojević, Zagorka
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/602
AB  - The effects of firing temperature (800–1100°C), chemical composition (expressed in terms of the content of major oxides - SiO2, Al2O3, Fe2O3, CaO, MgO, Na2O, K2O, MnO and TiO2), as well as several shape formats of laboratory brick samples on the final product quality were investigated. Prediction of the final laboratory products parameters was evaluated by second order polynomial regression models (SOPs) and artificial neural networks (ANNs), and afterwards both models were compared to one another and to experimental results. . Observed parameters of fired products that were determined in this study were: compressive strength (CS), water absorption (WA), firing shrinkage (FS), weight loss during firing (WLF) and volume mass of cubes (VMC). SOPs showed high r2 values (0.897 - 0.913 for compressive strength models, 0.942-0.962 for water absorption, 0.928 for firing shrinkage, 0.988-0.991 for water loss during firing and 0.941 for volume mass of cubes models). ANN model, coupled with sensitivity analysis, was obtained with high prediction accuracy: 0.866–0.939 for compressive strength models, 0.954–0.974 for water absorption, 0.882 for firing shrinkage, 0.982-0.988 for water loss during firing and 0.920 for volume mass of cubes models. The optimal samples chemical composition and firing temperature were chosen depending on a final usage of the raw material in heavy clay brick industry.
PB  - Belgrade : Serbian Ceramic Society
C3  - Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014
T1  - Advanced Optimization of Heavy Clay Products Quality by Using Artificial Neural Network Model
SP  - 82
EP  - 82
UR  - https://hdl.handle.net/21.15107/rcub_dais_602
ER  - 

@conference{
author = "Arsenović, Milica and Pezo, Lato and Mančić, Lidija and Radojević, Zagorka",
year = "2014",
abstract = "The effects of firing temperature (800–1100°C), chemical composition (expressed in terms of the content of major oxides - SiO2, Al2O3, Fe2O3, CaO, MgO, Na2O, K2O, MnO and TiO2), as well as several shape formats of laboratory brick samples on the final product quality were investigated. Prediction of the final laboratory products parameters was evaluated by second order polynomial regression models (SOPs) and artificial neural networks (ANNs), and afterwards both models were compared to one another and to experimental results. . Observed parameters of fired products that were determined in this study were: compressive strength (CS), water absorption (WA), firing shrinkage (FS), weight loss during firing (WLF) and volume mass of cubes (VMC). SOPs showed high r2 values (0.897 - 0.913 for compressive strength models, 0.942-0.962 for water absorption, 0.928 for firing shrinkage, 0.988-0.991 for water loss during firing and 0.941 for volume mass of cubes models). ANN model, coupled with sensitivity analysis, was obtained with high prediction accuracy: 0.866–0.939 for compressive strength models, 0.954–0.974 for water absorption, 0.882 for firing shrinkage, 0.982-0.988 for water loss during firing and 0.920 for volume mass of cubes models. The optimal samples chemical composition and firing temperature were chosen depending on a final usage of the raw material in heavy clay brick industry.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014",
title = "Advanced Optimization of Heavy Clay Products Quality by Using Artificial Neural Network Model",
pages = "82-82",
url = "https://hdl.handle.net/21.15107/rcub_dais_602"
}

Arsenović, M., Pezo, L., Mančić, L.,& Radojević, Z.. (2014). Advanced Optimization of Heavy Clay Products Quality by Using Artificial Neural Network Model. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014
Belgrade : Serbian Ceramic Society., 82-82.
https://hdl.handle.net/21.15107/rcub_dais_602

Arsenović M, Pezo L, Mančić L, Radojević Z. Advanced Optimization of Heavy Clay Products Quality by Using Artificial Neural Network Model. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014. 2014;:82-82.
https://hdl.handle.net/21.15107/rcub_dais_602 .

Arsenović, Milica, Pezo, Lato, Mančić, Lidija, Radojević, Zagorka, "Advanced Optimization of Heavy Clay Products Quality by Using Artificial Neural Network Model" in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014 (2014):82-82,
https://hdl.handle.net/21.15107/rcub_dais_602 .

TY  - JOUR
AU  - Arsenović, Milica
AU  - Stanković, Slavka
AU  - Pezo, Lato
AU  - Mančić, Lidija
AU  - Radojević, Zagorka
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/341
AB  - Loess clays are commonly used to produce bricks. Heavy clays, taken at location near Zrenjanin, Serbia, are used as a representative raw material in this study. The sample, containing about 28% of clay sized particles, is enriched using two more plastic heavy clays from neighboring locations. Chemical and mineralogical content of clays is determined, as well as particle size distribution. Optimization of the processing parameters during the bricks production, i. e. temperature (900–1100 °C), and concentration of 2 clays combined addition (both in the range of 0–10%), is done based on the following independent parameters: compressive strength (CS), water absorption (WA), firing shrinkage (FS), weight loss during firing (WLF) and apparent density expressed as volume mass of cubes (VMC). Developed models showed r2 values in the range of 0.822–0.998, and they were able to accurately predict CS, WA, FS, WLF and VMC in a wide range of processing parameters. The optimum conditions are determined by the response surface method (RSM), coupled with the fuzzy synthetic evaluation (FSE) algorithm, using membership trapezoidal function, with defined optimal interval values, depending on a final usage of the raw material in heavy clay brick industry.
PB  - Elsevier
T2  - Ceramics International
T1  - Optimization of the production process through response surface method: Bricks made of loess
SP  - 3065
EP  - 3075
VL  - 39
IS  - 3
DO  - 10.1016/j.ceramint.2012.09.086
UR  - https://hdl.handle.net/21.15107/rcub_dais_341
ER  - 

@article{
author = "Arsenović, Milica and Stanković, Slavka and Pezo, Lato and Mančić, Lidija and Radojević, Zagorka",
year = "2013",
abstract = "Loess clays are commonly used to produce bricks. Heavy clays, taken at location near Zrenjanin, Serbia, are used as a representative raw material in this study. The sample, containing about 28% of clay sized particles, is enriched using two more plastic heavy clays from neighboring locations. Chemical and mineralogical content of clays is determined, as well as particle size distribution. Optimization of the processing parameters during the bricks production, i. e. temperature (900–1100 °C), and concentration of 2 clays combined addition (both in the range of 0–10%), is done based on the following independent parameters: compressive strength (CS), water absorption (WA), firing shrinkage (FS), weight loss during firing (WLF) and apparent density expressed as volume mass of cubes (VMC). Developed models showed r2 values in the range of 0.822–0.998, and they were able to accurately predict CS, WA, FS, WLF and VMC in a wide range of processing parameters. The optimum conditions are determined by the response surface method (RSM), coupled with the fuzzy synthetic evaluation (FSE) algorithm, using membership trapezoidal function, with defined optimal interval values, depending on a final usage of the raw material in heavy clay brick industry.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Optimization of the production process through response surface method: Bricks made of loess",
pages = "3065-3075",
volume = "39",
number = "3",
doi = "10.1016/j.ceramint.2012.09.086",
url = "https://hdl.handle.net/21.15107/rcub_dais_341"
}

Arsenović, M., Stanković, S., Pezo, L., Mančić, L.,& Radojević, Z.. (2013). Optimization of the production process through response surface method: Bricks made of loess. in Ceramics International
Elsevier., 39(3), 3065-3075.
https://doi.org/10.1016/j.ceramint.2012.09.086
https://hdl.handle.net/21.15107/rcub_dais_341

Arsenović M, Stanković S, Pezo L, Mančić L, Radojević Z. Optimization of the production process through response surface method: Bricks made of loess. in Ceramics International. 2013;39(3):3065-3075.
doi:10.1016/j.ceramint.2012.09.086
https://hdl.handle.net/21.15107/rcub_dais_341 .

Arsenović, Milica, Stanković, Slavka, Pezo, Lato, Mančić, Lidija, Radojević, Zagorka, "Optimization of the production process through response surface method: Bricks made of loess" in Ceramics International, 39, no. 3 (2013):3065-3075,
https://doi.org/10.1016/j.ceramint.2012.09.086 .,
https://hdl.handle.net/21.15107/rcub_dais_341 .