TY  - JOUR
AU  - Spasojević, Milica
AU  - Ribić Zelenović, Lenka
AU  - Spasojević, Miroslav
AU  - Trišović, Tomislav
PY  - 2020
UR  - https://dais.sanu.ac.rs/123456789/10033
AB  - A catalytic coating composed of a mixture of RuO2 and Pt nanocrystals was prepared by a thermal procedure on a titanium substrate and used for the electrochemical oxidation of methanol. The adsorption of the intermediate CO, formed by methanol oxidation on Pt nanocrystals, depended on potential and the coating composition. An increase in the RuO2 content decreased the rate of methanol dehydrogenation and increased the rate of oxidation of the strongly bound intermediate COad. This caused a decrease in the maximum coverage of Pt nanocrystals with COad and a shift of the rapid linear drop in COad coverage to more negative potentials.
PB  - Editura Academiei Romane
T2  - Revue Roumaine de Chimie
T1  - The effect of the composition of the alloy of RuO2 and Pt nanocrystals on intermediate adsorption during methanol oxidation
SP  - 481
EP  - 489
VL  - 65
IS  - 5
DO  - 10.33224/rrch.2020.65.5.08
UR  - https://hdl.handle.net/21.15107/rcub_dais_10033
ER  - 

@article{
author = "Spasojević, Milica and Ribić Zelenović, Lenka and Spasojević, Miroslav and Trišović, Tomislav",
year = "2020",
abstract = "A catalytic coating composed of a mixture of RuO2 and Pt nanocrystals was prepared by a thermal procedure on a titanium substrate and used for the electrochemical oxidation of methanol. The adsorption of the intermediate CO, formed by methanol oxidation on Pt nanocrystals, depended on potential and the coating composition. An increase in the RuO2 content decreased the rate of methanol dehydrogenation and increased the rate of oxidation of the strongly bound intermediate COad. This caused a decrease in the maximum coverage of Pt nanocrystals with COad and a shift of the rapid linear drop in COad coverage to more negative potentials.",
publisher = "Editura Academiei Romane",
journal = "Revue Roumaine de Chimie",
title = "The effect of the composition of the alloy of RuO2 and Pt nanocrystals on intermediate adsorption during methanol oxidation",
pages = "481-489",
volume = "65",
number = "5",
doi = "10.33224/rrch.2020.65.5.08",
url = "https://hdl.handle.net/21.15107/rcub_dais_10033"
}

Spasojević, M., Ribić Zelenović, L., Spasojević, M.,& Trišović, T.. (2020). The effect of the composition of the alloy of RuO2 and Pt nanocrystals on intermediate adsorption during methanol oxidation. in Revue Roumaine de Chimie
Editura Academiei Romane., 65(5), 481-489.
https://doi.org/10.33224/rrch.2020.65.5.08
https://hdl.handle.net/21.15107/rcub_dais_10033

Spasojević M, Ribić Zelenović L, Spasojević M, Trišović T. The effect of the composition of the alloy of RuO2 and Pt nanocrystals on intermediate adsorption during methanol oxidation. in Revue Roumaine de Chimie. 2020;65(5):481-489.
doi:10.33224/rrch.2020.65.5.08
https://hdl.handle.net/21.15107/rcub_dais_10033 .

Spasojević, Milica, Ribić Zelenović, Lenka, Spasojević, Miroslav, Trišović, Tomislav, "The effect of the composition of the alloy of RuO2 and Pt nanocrystals on intermediate adsorption during methanol oxidation" in Revue Roumaine de Chimie, 65, no. 5 (2020):481-489,
https://doi.org/10.33224/rrch.2020.65.5.08 .,
https://hdl.handle.net/21.15107/rcub_dais_10033 .

TY  - JOUR
AU  - Spasojević, Miroslav
AU  - Ranđić, Siniša
AU  - Maričić, Aleksa
AU  - Trišović, Tomislav
AU  - Spasojević, Milica
PY  - 2020
UR  - https://dais.sanu.ac.rs/123456789/9451
AB  - Nanostructured Ni-Fe-W-Cu alloy powders were electrodeposited from an alkaline ammonium citrate solution on a titanium cathode. Powder particles were dendrite- and cauliflower-shaped. The dendritic particles had a high density of branches made up of interconnected globules. XRD analysis showed that the powder contained an amorphous matrix and FCC nanocrystals of the solid solution of Fe, W and Cu in Ni. As the deposition current density increased, the mean nanocrystal size decreased, and the mean value of internal microstrain and the total weight percent of Fe and Ni in the alloy increased. The powders deposited at higher current densities exhibited higher magnetization. During annealing at temperatures up to 460 °C, the powders underwent short-range ordering, which caused an increase in magnetization, whereas at temperatures above 460 °C, the magnetization decreased due to the formation of large FCC crystalline grains.
PB  - Springer
T2  - Science of Sintering
T1  - Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders
SP  - 109
EP  - 121
VL  - 52
IS  - 1
DO  - 10.2298/SOS2001109S
UR  - https://hdl.handle.net/21.15107/rcub_dais_9451
ER  - 

@article{
author = "Spasojević, Miroslav and Ranđić, Siniša and Maričić, Aleksa and Trišović, Tomislav and Spasojević, Milica",
year = "2020",
abstract = "Nanostructured Ni-Fe-W-Cu alloy powders were electrodeposited from an alkaline ammonium citrate solution on a titanium cathode. Powder particles were dendrite- and cauliflower-shaped. The dendritic particles had a high density of branches made up of interconnected globules. XRD analysis showed that the powder contained an amorphous matrix and FCC nanocrystals of the solid solution of Fe, W and Cu in Ni. As the deposition current density increased, the mean nanocrystal size decreased, and the mean value of internal microstrain and the total weight percent of Fe and Ni in the alloy increased. The powders deposited at higher current densities exhibited higher magnetization. During annealing at temperatures up to 460 °C, the powders underwent short-range ordering, which caused an increase in magnetization, whereas at temperatures above 460 °C, the magnetization decreased due to the formation of large FCC crystalline grains.",
publisher = "Springer",
journal = "Science of Sintering",
title = "Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders",
pages = "109-121",
volume = "52",
number = "1",
doi = "10.2298/SOS2001109S",
url = "https://hdl.handle.net/21.15107/rcub_dais_9451"
}

Spasojević, M., Ranđić, S., Maričić, A., Trišović, T.,& Spasojević, M.. (2020). Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders. in Science of Sintering
Springer., 52(1), 109-121.
https://doi.org/10.2298/SOS2001109S
https://hdl.handle.net/21.15107/rcub_dais_9451

Spasojević M, Ranđić S, Maričić A, Trišović T, Spasojević M. Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders. in Science of Sintering. 2020;52(1):109-121.
doi:10.2298/SOS2001109S
https://hdl.handle.net/21.15107/rcub_dais_9451 .

Spasojević, Miroslav, Ranđić, Siniša, Maričić, Aleksa, Trišović, Tomislav, Spasojević, Milica, "Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders" in Science of Sintering, 52, no. 1 (2020):109-121,
https://doi.org/10.2298/SOS2001109S .,
https://hdl.handle.net/21.15107/rcub_dais_9451 .

TY  - JOUR
AU  - Spasojević, Miroslav
AU  - Ribić Zelenović, Lenka
AU  - Spasojević, Milica
AU  - Trišović, Tomislav
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/8974
AB  - An active coating, composed of a mixture of nanocrystals of RuO2 with the rutile structure and nanocrystals of metal Pt, was thermally synthetized on a titanium substrate. Cyclic voltammograms and polarization curves showed that the catalytic activity of the coating for the formic acid oxidation in an acidic solution increased with an increase in the RuO2 content, reaching the maximum value at 50 mol % RuO2. Additionally, further increase in the RuO2 content resulted in a decline of the catalytic activity. The catalytic effect was attributed to a bifunctional mechanism and an electronic effect. The bifunctional mechanism had a dominant role and was based on the fact that Ru–OH species were formed on Ru atoms of RuO2 at more negative potentials than on Pt. Those species oxidized the adsorbed COad and HCOOad—species on adjacent Pt atoms of clusters of metal Pt and thus discharge them to oxidize new HCOOH molecules.
PB  - Springer
T2  - Russian Journal of Electrochemistry
T1  - The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell
SP  - 1350
EP  - 1359
VL  - 55
IS  - 12
DO  - 10.1134/S1023193519120164
UR  - https://hdl.handle.net/21.15107/rcub_dais_8974
ER  - 

@article{
author = "Spasojević, Miroslav and Ribić Zelenović, Lenka and Spasojević, Milica and Trišović, Tomislav",
year = "2019",
abstract = "An active coating, composed of a mixture of nanocrystals of RuO2 with the rutile structure and nanocrystals of metal Pt, was thermally synthetized on a titanium substrate. Cyclic voltammograms and polarization curves showed that the catalytic activity of the coating for the formic acid oxidation in an acidic solution increased with an increase in the RuO2 content, reaching the maximum value at 50 mol % RuO2. Additionally, further increase in the RuO2 content resulted in a decline of the catalytic activity. The catalytic effect was attributed to a bifunctional mechanism and an electronic effect. The bifunctional mechanism had a dominant role and was based on the fact that Ru–OH species were formed on Ru atoms of RuO2 at more negative potentials than on Pt. Those species oxidized the adsorbed COad and HCOOad—species on adjacent Pt atoms of clusters of metal Pt and thus discharge them to oxidize new HCOOH molecules.",
publisher = "Springer",
journal = "Russian Journal of Electrochemistry",
title = "The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell",
pages = "1350-1359",
volume = "55",
number = "12",
doi = "10.1134/S1023193519120164",
url = "https://hdl.handle.net/21.15107/rcub_dais_8974"
}

Spasojević, M., Ribić Zelenović, L., Spasojević, M.,& Trišović, T.. (2019). The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell. in Russian Journal of Electrochemistry
Springer., 55(12), 1350-1359.
https://doi.org/10.1134/S1023193519120164
https://hdl.handle.net/21.15107/rcub_dais_8974

Spasojević M, Ribić Zelenović L, Spasojević M, Trišović T. The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell. in Russian Journal of Electrochemistry. 2019;55(12):1350-1359.
doi:10.1134/S1023193519120164
https://hdl.handle.net/21.15107/rcub_dais_8974 .

Spasojević, Miroslav, Ribić Zelenović, Lenka, Spasojević, Milica, Trišović, Tomislav, "The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell" in Russian Journal of Electrochemistry, 55, no. 12 (2019):1350-1359,
https://doi.org/10.1134/S1023193519120164 .,
https://hdl.handle.net/21.15107/rcub_dais_8974 .

TY  - JOUR
AU  - Spasojević, Miroslav
AU  - Ribić Zelenović, Lenka
AU  - Spasojević, Milica
AU  - Trišović, Tomislav
PY  - 2019
UR  - https://dais.sanu.ac.rs/123456789/8973
AB  - An active coating, composed of a mixture of nanocrystals of RuO2 with the rutile structure and nanocrystals of metal Pt, was thermally synthetized on a titanium substrate. Cyclic voltammograms and polarization curves showed that the catalytic activity of the coating for the formic acid oxidation in an acidic solution increased with an increase in the RuO2 content, reaching the maximum value at 50 mol % RuO2. Additionally, further increase in the RuO2 content resulted in a decline of the catalytic activity. The catalytic effect was attributed to a bifunctional mechanism and an electronic effect. The bifunctional mechanism had a dominant role and was based on the fact that Ru–OH species were formed on Ru atoms of RuO2 at more negative potentials than on Pt. Those species oxidized the adsorbed COad and HCOOad—species on adjacent Pt atoms of clusters of metal Pt and thus discharge them to oxidize new HCOOH molecules.
PB  - Springer
T2  - Russian Journal of Electrochemistry
T1  - The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell
SP  - 1350
EP  - 1359
VL  - 55
IS  - 12
DO  - 10.1134/S1023193519120164
UR  - https://hdl.handle.net/21.15107/rcub_dais_8973
ER  - 

@article{
author = "Spasojević, Miroslav and Ribić Zelenović, Lenka and Spasojević, Milica and Trišović, Tomislav",
year = "2019",
abstract = "An active coating, composed of a mixture of nanocrystals of RuO2 with the rutile structure and nanocrystals of metal Pt, was thermally synthetized on a titanium substrate. Cyclic voltammograms and polarization curves showed that the catalytic activity of the coating for the formic acid oxidation in an acidic solution increased with an increase in the RuO2 content, reaching the maximum value at 50 mol % RuO2. Additionally, further increase in the RuO2 content resulted in a decline of the catalytic activity. The catalytic effect was attributed to a bifunctional mechanism and an electronic effect. The bifunctional mechanism had a dominant role and was based on the fact that Ru–OH species were formed on Ru atoms of RuO2 at more negative potentials than on Pt. Those species oxidized the adsorbed COad and HCOOad—species on adjacent Pt atoms of clusters of metal Pt and thus discharge them to oxidize new HCOOH molecules.",
publisher = "Springer",
journal = "Russian Journal of Electrochemistry",
title = "The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell",
pages = "1350-1359",
volume = "55",
number = "12",
doi = "10.1134/S1023193519120164",
url = "https://hdl.handle.net/21.15107/rcub_dais_8973"
}

Spasojević, M., Ribić Zelenović, L., Spasojević, M.,& Trišović, T.. (2019). The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell. in Russian Journal of Electrochemistry
Springer., 55(12), 1350-1359.
https://doi.org/10.1134/S1023193519120164
https://hdl.handle.net/21.15107/rcub_dais_8973

Spasojević M, Ribić Zelenović L, Spasojević M, Trišović T. The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell. in Russian Journal of Electrochemistry. 2019;55(12):1350-1359.
doi:10.1134/S1023193519120164
https://hdl.handle.net/21.15107/rcub_dais_8973 .

Spasojević, Miroslav, Ribić Zelenović, Lenka, Spasojević, Milica, Trišović, Tomislav, "The Mixture of Nanoparticles of RuO2 and Pt Supported on Ti as an Efficient Catalyst for Direct Formic Acid Fuel Cell" in Russian Journal of Electrochemistry, 55, no. 12 (2019):1350-1359,
https://doi.org/10.1134/S1023193519120164 .,
https://hdl.handle.net/21.15107/rcub_dais_8973 .

TY  - JOUR
AU  - Spasojević, Miroslav
AU  - Marković, D.
AU  - Trišović, Tomislav
AU  - Spasojević, Milica
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/8970
AB  - The effect of chromium(VI) on the kinetics of disproportionation of hypochlorous acid and hypochlorite was established in the solution for the electrolytic production of chlorate. The hexavalent chromium species Cr2O7 2-, HCrO4 - and CrO4 2- present in the solution catalyze the disproportionation reaction. In both the absence and presence of chromium(VI), disproportionation is a third-order reaction with respect to HClO and ClO-P, and a first-order reaction with respect to the hexavalent chromium species. In the presence of chromium(VI) ions, four parallel reactions probably take place in the solution i.e. uncatalyzed disproportionation and three parallel reactions catalyzed by Cr2O7 2-, HCrO4 - and CrO4 2-ions. Most likely, the hexavalent chromium species do not change the sequence of elementary reactions in the disproportionation mechanism but only speed up the rate-determining step through interaction with its reactants. In the chlorate production process, as chromium(VI) concentration increases, the optimum pH which ensures the maximum rate of disproportionation is shifted to an acid environment. This is due to an increase in the concentration of the catalytically most active species HCrO4 - with increasing acidity of the solution. A mathematical model of the kinetics of the chromium(VI)-catalyzed disproportionation of hypochlorite and hypochlorous acid into chlorate was set up. Good agreement was obtained between theoretical and experimental data. © 2018 The Electrochemical Society.
PB  - Pennington N.J. : Electrochemical Society
T2  - Journal of the Electrochemical Society
T1  - Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis
SP  - E8
EP  - E19
VL  - 165
IS  - 2
DO  - 10.1149/2.0291802jes
UR  - https://hdl.handle.net/21.15107/rcub_dais_8970
ER  - 

@article{
author = "Spasojević, Miroslav and Marković, D. and Trišović, Tomislav and Spasojević, Milica",
year = "2018",
abstract = "The effect of chromium(VI) on the kinetics of disproportionation of hypochlorous acid and hypochlorite was established in the solution for the electrolytic production of chlorate. The hexavalent chromium species Cr2O7 2-, HCrO4 - and CrO4 2- present in the solution catalyze the disproportionation reaction. In both the absence and presence of chromium(VI), disproportionation is a third-order reaction with respect to HClO and ClO-P, and a first-order reaction with respect to the hexavalent chromium species. In the presence of chromium(VI) ions, four parallel reactions probably take place in the solution i.e. uncatalyzed disproportionation and three parallel reactions catalyzed by Cr2O7 2-, HCrO4 - and CrO4 2-ions. Most likely, the hexavalent chromium species do not change the sequence of elementary reactions in the disproportionation mechanism but only speed up the rate-determining step through interaction with its reactants. In the chlorate production process, as chromium(VI) concentration increases, the optimum pH which ensures the maximum rate of disproportionation is shifted to an acid environment. This is due to an increase in the concentration of the catalytically most active species HCrO4 - with increasing acidity of the solution. A mathematical model of the kinetics of the chromium(VI)-catalyzed disproportionation of hypochlorite and hypochlorous acid into chlorate was set up. Good agreement was obtained between theoretical and experimental data. © 2018 The Electrochemical Society.",
publisher = "Pennington N.J. : Electrochemical Society",
journal = "Journal of the Electrochemical Society",
title = "Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis",
pages = "E8-E19",
volume = "165",
number = "2",
doi = "10.1149/2.0291802jes",
url = "https://hdl.handle.net/21.15107/rcub_dais_8970"
}

Spasojević, M., Marković, D., Trišović, T.,& Spasojević, M.. (2018). Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis. in Journal of the Electrochemical Society
Pennington N.J. : Electrochemical Society., 165(2), E8-E19.
https://doi.org/10.1149/2.0291802jes
https://hdl.handle.net/21.15107/rcub_dais_8970

Spasojević M, Marković D, Trišović T, Spasojević M. Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis. in Journal of the Electrochemical Society. 2018;165(2):E8-E19.
doi:10.1149/2.0291802jes
https://hdl.handle.net/21.15107/rcub_dais_8970 .

Spasojević, Miroslav, Marković, D., Trišović, Tomislav, Spasojević, Milica, "Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis" in Journal of the Electrochemical Society, 165, no. 2 (2018):E8-E19,
https://doi.org/10.1149/2.0291802jes .,
https://hdl.handle.net/21.15107/rcub_dais_8970 .

TY  - JOUR
AU  - Spasojević, Miroslav
AU  - Marković, D.
AU  - Trišović, Tomislav
AU  - Spasojević, Milica
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/3750
AB  - The effect of chromium(VI) on the kinetics of disproportionation of hypochlorous acid and hypochlorite was established in the solution for the electrolytic production of chlorate. The hexavalent chromium species Cr2O7 2-, HCrO4 - and CrO4 2- present in the solution catalyze the disproportionation reaction. In both the absence and presence of chromium(VI), disproportionation is a third-order reaction with respect to HClO and ClO-P, and a first-order reaction with respect to the hexavalent chromium species. In the presence of chromium(VI) ions, four parallel reactions probably take place in the solution i.e. uncatalyzed disproportionation and three parallel reactions catalyzed by Cr2O7 2-, HCrO4 - and CrO4 2-ions. Most likely, the hexavalent chromium species do not change the sequence of elementary reactions in the disproportionation mechanism but only speed up the rate-determining step through interaction with its reactants. In the chlorate production process, as chromium(VI) concentration increases, the optimum pH which ensures the maximum rate of disproportionation is shifted to an acid environment. This is due to an increase in the concentration of the catalytically most active species HCrO4 - with increasing acidity of the solution. A mathematical model of the kinetics of the chromium(VI)-catalyzed disproportionation of hypochlorite and hypochlorous acid into chlorate was set up. Good agreement was obtained between theoretical and experimental data. © 2018 The Electrochemical Society.
PB  - Pennington N.J. : Electrochemical Society
T2  - Journal of the Electrochemical Society
T1  - Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis
SP  - E8
EP  - E19
VL  - 165
IS  - 2
DO  - 10.1149/2.0291802jes
UR  - https://hdl.handle.net/21.15107/rcub_dais_3750
ER  - 

@article{
author = "Spasojević, Miroslav and Marković, D. and Trišović, Tomislav and Spasojević, Milica",
year = "2018",
abstract = "The effect of chromium(VI) on the kinetics of disproportionation of hypochlorous acid and hypochlorite was established in the solution for the electrolytic production of chlorate. The hexavalent chromium species Cr2O7 2-, HCrO4 - and CrO4 2- present in the solution catalyze the disproportionation reaction. In both the absence and presence of chromium(VI), disproportionation is a third-order reaction with respect to HClO and ClO-P, and a first-order reaction with respect to the hexavalent chromium species. In the presence of chromium(VI) ions, four parallel reactions probably take place in the solution i.e. uncatalyzed disproportionation and three parallel reactions catalyzed by Cr2O7 2-, HCrO4 - and CrO4 2-ions. Most likely, the hexavalent chromium species do not change the sequence of elementary reactions in the disproportionation mechanism but only speed up the rate-determining step through interaction with its reactants. In the chlorate production process, as chromium(VI) concentration increases, the optimum pH which ensures the maximum rate of disproportionation is shifted to an acid environment. This is due to an increase in the concentration of the catalytically most active species HCrO4 - with increasing acidity of the solution. A mathematical model of the kinetics of the chromium(VI)-catalyzed disproportionation of hypochlorite and hypochlorous acid into chlorate was set up. Good agreement was obtained between theoretical and experimental data. © 2018 The Electrochemical Society.",
publisher = "Pennington N.J. : Electrochemical Society",
journal = "Journal of the Electrochemical Society",
title = "Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis",
pages = "E8-E19",
volume = "165",
number = "2",
doi = "10.1149/2.0291802jes",
url = "https://hdl.handle.net/21.15107/rcub_dais_3750"
}

Spasojević, M., Marković, D., Trišović, T.,& Spasojević, M.. (2018). Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis. in Journal of the Electrochemical Society
Pennington N.J. : Electrochemical Society., 165(2), E8-E19.
https://doi.org/10.1149/2.0291802jes
https://hdl.handle.net/21.15107/rcub_dais_3750

Spasojević M, Marković D, Trišović T, Spasojević M. Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis. in Journal of the Electrochemical Society. 2018;165(2):E8-E19.
doi:10.1149/2.0291802jes
https://hdl.handle.net/21.15107/rcub_dais_3750 .

Spasojević, Miroslav, Marković, D., Trišović, Tomislav, Spasojević, Milica, "Mathematical model of the catalytic effect of chromium(VI) on hypochlorite disproportionation in chlorate electrolysis" in Journal of the Electrochemical Society, 165, no. 2 (2018):E8-E19,
https://doi.org/10.1149/2.0291802jes .,
https://hdl.handle.net/21.15107/rcub_dais_3750 .

TY  - CONF
AU  - Trišović, Tomislav
AU  - Spasojević, Miroslav
AU  - Maričić, Aleksa
AU  - Spasojević, Milica
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/3661
AB  - Nanostructured Ni-Fe-W-Cu alloy powders were electrodeposited from an alkaline ammonium citrate solution on a titanium cathode. Powder particles were dendrite- and cauliflower-shaped. The dendritic particles had a high density of branches made up of interconnected globules. XRD analysis showed that the powder contained an amorphous matrix and FCC nanocrystals of the solid solution of Fe, W and Cu in Ni. As the deposition current density increased, the mean nanocrystal size decreased, and the mean value of internal microstrain and the total weight percent of Fe and Ni in the alloy increased. The powders deposited at higher current densities exhibited higher magnetization. During annealing at temperatures up to 460°C, the powders underwent short-range ordering, which caused an increase in magnetization, whereas at temperatures above 460°C, the magnetization decreased due to the formation of large FCC crystalline grains.
PB  - Belgrade : Materials Research Society of Serbia
C3  - Programme and The Book of Abstracts / Twentieth Annual Conference YUCOMAT 2018, Herceg Novi, September 3-7, 2018
T1  - Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders
SP  - 120
EP  - 120
UR  - https://hdl.handle.net/21.15107/rcub_dais_3661
ER  - 

@conference{
author = "Trišović, Tomislav and Spasojević, Miroslav and Maričić, Aleksa and Spasojević, Milica",
year = "2018",
abstract = "Nanostructured Ni-Fe-W-Cu alloy powders were electrodeposited from an alkaline ammonium citrate solution on a titanium cathode. Powder particles were dendrite- and cauliflower-shaped. The dendritic particles had a high density of branches made up of interconnected globules. XRD analysis showed that the powder contained an amorphous matrix and FCC nanocrystals of the solid solution of Fe, W and Cu in Ni. As the deposition current density increased, the mean nanocrystal size decreased, and the mean value of internal microstrain and the total weight percent of Fe and Ni in the alloy increased. The powders deposited at higher current densities exhibited higher magnetization. During annealing at temperatures up to 460°C, the powders underwent short-range ordering, which caused an increase in magnetization, whereas at temperatures above 460°C, the magnetization decreased due to the formation of large FCC crystalline grains.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "Programme and The Book of Abstracts / Twentieth Annual Conference YUCOMAT 2018, Herceg Novi, September 3-7, 2018",
title = "Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders",
pages = "120-120",
url = "https://hdl.handle.net/21.15107/rcub_dais_3661"
}

Trišović, T., Spasojević, M., Maričić, A.,& Spasojević, M.. (2018). Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders. in Programme and The Book of Abstracts / Twentieth Annual Conference YUCOMAT 2018, Herceg Novi, September 3-7, 2018
Belgrade : Materials Research Society of Serbia., 120-120.
https://hdl.handle.net/21.15107/rcub_dais_3661

Trišović T, Spasojević M, Maričić A, Spasojević M. Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders. in Programme and The Book of Abstracts / Twentieth Annual Conference YUCOMAT 2018, Herceg Novi, September 3-7, 2018. 2018;:120-120.
https://hdl.handle.net/21.15107/rcub_dais_3661 .

Trišović, Tomislav, Spasojević, Miroslav, Maričić, Aleksa, Spasojević, Milica, "Morphological, microstructural and magnetic characteristics of electrodeposited Ni-Fe-W-Cu alloy powders" in Programme and The Book of Abstracts / Twentieth Annual Conference YUCOMAT 2018, Herceg Novi, September 3-7, 2018 (2018):120-120,
https://hdl.handle.net/21.15107/rcub_dais_3661 .