Janačković, Marija

TY  - JOUR
AU  - Grgur, Branimir
AU  - Janačković, Marija
AU  - Jugović, Branimir
AU  - Gvozdenović, Milica M.
PY  - 2019
UR  - http://dais.sanu.ac.rs/123456789/5762
AB  - The electrochemically synthesized polypyrrole (PPy) is investigated as a possible active material of the low-cost aqueous based secondary power sources in combination with zinc, lead oxide, and lead sulfate. The discharge capacity of the polypyrrole in the chloride-based electrolyte (for the Zn|PPy cell) is in the range 110 mAh g −1 of PPy, while in the sulfate-based electrolyte ∼150 mAh g −1 of PPy (for the PbSO 4 |PPy and PPy|PbO 2 cells), which is close to the theoretically calculated values. Electrochemical and electrical parameters, reactions in the cells, specific capacity, specific capacitance, energy, and power, for the Zn|PPy, PPy|PbO 2 and PbSO 4 |PPy cells are determined. In addition, the energy efficiency, for the considered systems is estimated. Obtained values of the specific power and energy, could classified investigated systems as a battery type hybrid superacapacitors or “supercapattery”. © 2019 Elsevier B.V.
PB  - Elsevier
T2  - Materials Science and Engineering B: Solid-State Materials for Advanced Technology
T1  - The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics
SP  - 175
EP  - 182
VL  - 243
DO  - 10.1016/j.mseb.2019.04.013
ER  - 

@article{
author = "Grgur, Branimir and Janačković, Marija and Jugović, Branimir and Gvozdenović, Milica M.",
year = "2019",
url = "http://dais.sanu.ac.rs/123456789/5762",
abstract = "The electrochemically synthesized polypyrrole (PPy) is investigated as a possible active material of the low-cost aqueous based secondary power sources in combination with zinc, lead oxide, and lead sulfate. The discharge capacity of the polypyrrole in the chloride-based electrolyte (for the Zn|PPy cell) is in the range 110 mAh g −1 of PPy, while in the sulfate-based electrolyte ∼150 mAh g −1 of PPy (for the PbSO 4 |PPy and PPy|PbO 2 cells), which is close to the theoretically calculated values. Electrochemical and electrical parameters, reactions in the cells, specific capacity, specific capacitance, energy, and power, for the Zn|PPy, PPy|PbO 2 and PbSO 4 |PPy cells are determined. In addition, the energy efficiency, for the considered systems is estimated. Obtained values of the specific power and energy, could classified investigated systems as a battery type hybrid superacapacitors or “supercapattery”. © 2019 Elsevier B.V.",
publisher = "Elsevier",
journal = "Materials Science and Engineering B: Solid-State Materials for Advanced Technology",
title = "The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics",
pages = "175-182",
volume = "243",
doi = "10.1016/j.mseb.2019.04.013"
}

Grgur, B., Janačković, M., Jugović, B.,& Gvozdenović, M. M. (2019). The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics.
Materials Science and Engineering B: Solid-State Materials for Advanced TechnologyElsevier., 243, 175-182. 
https://doi.org/10.1016/j.mseb.2019.04.013

Grgur B, Janačković M, Jugović B, Gvozdenović MM. The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics. Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 2019;243:175-182

TY  - JOUR
AU  - Grgur, Branimir
AU  - Janačković, Marija
AU  - Jugović, Branimir
AU  - Gvozdenović, Milica M.
PY  - 2019
UR  - http://dais.sanu.ac.rs/123456789/5804
AB  - The electrochemically synthesized polypyrrole (PPy) is investigated as a possible active material of the low-cost aqueous based secondary power sources in combination with zinc, lead oxide, and lead sulfate. The discharge capacity of the polypyrrole in the chloride-based electrolyte (for the Zn|PPy cell) is in the range 110 mAh g −1 of PPy, while in the sulfate-based electrolyte ∼150 mAh g −1 of PPy (for the PbSO 4 |PPy and PPy|PbO 2 cells), which is close to the theoretically calculated values. Electrochemical and electrical parameters, reactions in the cells, specific capacity, specific capacitance, energy, and power, for the Zn|PPy, PPy|PbO 2 and PbSO 4 |PPy cells are determined. In addition, the energy efficiency, for the considered systems is estimated. Obtained values of the specific power and energy, could classified investigated systems as a battery type hybrid superacapacitors or “supercapattery”. © 2019 Elsevier B.V.
PB  - Elsevier
T2  - Materials Science and Engineering B: Solid-State Materials for Advanced Technology
T1  - The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics
SP  - 175
EP  - 182
VL  - 243
DO  - 10.1016/j.mseb.2019.04.013
ER  - 

@article{
author = "Grgur, Branimir and Janačković, Marija and Jugović, Branimir and Gvozdenović, Milica M.",
year = "2019",
url = "http://dais.sanu.ac.rs/123456789/5804",
abstract = "The electrochemically synthesized polypyrrole (PPy) is investigated as a possible active material of the low-cost aqueous based secondary power sources in combination with zinc, lead oxide, and lead sulfate. The discharge capacity of the polypyrrole in the chloride-based electrolyte (for the Zn|PPy cell) is in the range 110 mAh g −1 of PPy, while in the sulfate-based electrolyte ∼150 mAh g −1 of PPy (for the PbSO 4 |PPy and PPy|PbO 2 cells), which is close to the theoretically calculated values. Electrochemical and electrical parameters, reactions in the cells, specific capacity, specific capacitance, energy, and power, for the Zn|PPy, PPy|PbO 2 and PbSO 4 |PPy cells are determined. In addition, the energy efficiency, for the considered systems is estimated. Obtained values of the specific power and energy, could classified investigated systems as a battery type hybrid superacapacitors or “supercapattery”. © 2019 Elsevier B.V.",
publisher = "Elsevier",
journal = "Materials Science and Engineering B: Solid-State Materials for Advanced Technology",
title = "The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics",
pages = "175-182",
volume = "243",
doi = "10.1016/j.mseb.2019.04.013"
}

Grgur, B., Janačković, M., Jugović, B.,& Gvozdenović, M. M. (2019). The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics.
Materials Science and Engineering B: Solid-State Materials for Advanced TechnologyElsevier., 243, 175-182. 
https://doi.org/10.1016/j.mseb.2019.04.013

Grgur B, Janačković M, Jugović B, Gvozdenović MM. The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics. Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 2019;243:175-182

TY  - JOUR
AU  - Janačković, Marija
AU  - Gvozdenović, Milica M.
AU  - Jugović, Branimir
AU  - Grgur, Branimir
PY  - 2015
UR  - http://dais.sanu.ac.rs/123456789/3532
AB  - The copper sulfide is successfully deposited onto electrochemically formed polypyrrole, by successive ion-adsorption and reaction (SILAR) processes. The photoelectrochemical behavior of the polypyrrole, copper sulfide and copper sulfide modified polypyrrole are investigated in the sulfide based solution, under cathodic and anodic polarization. The improvement of the photooxidation stability, as well as activity of copper sulfide modified polypyrrole is achieved. Such behavior is explained by recombination of electrons from Cu2-xS conducting band with the holes of the PPy LUMO. © 2015 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Synthetic Metals
T1  - The improved photooxidation stability of the SILAR deposited copper sulfide on polypyrrole
SP  - 37
EP  - 43
VL  - 203
DO  - 10.1016/j.synthmet.2015.02.011
ER  - 

@article{
author = "Janačković, Marija and Gvozdenović, Milica M. and Jugović, Branimir and Grgur, Branimir",
year = "2015",
url = "http://dais.sanu.ac.rs/123456789/3532",
abstract = "The copper sulfide is successfully deposited onto electrochemically formed polypyrrole, by successive ion-adsorption and reaction (SILAR) processes. The photoelectrochemical behavior of the polypyrrole, copper sulfide and copper sulfide modified polypyrrole are investigated in the sulfide based solution, under cathodic and anodic polarization. The improvement of the photooxidation stability, as well as activity of copper sulfide modified polypyrrole is achieved. Such behavior is explained by recombination of electrons from Cu2-xS conducting band with the holes of the PPy LUMO. © 2015 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Synthetic Metals",
title = "The improved photooxidation stability of the SILAR deposited copper sulfide on polypyrrole",
pages = "37-43",
volume = "203",
doi = "10.1016/j.synthmet.2015.02.011"
}

Janačković, M., Gvozdenović, M. M., Jugović, B.,& Grgur, B. (2015). The improved photooxidation stability of the SILAR deposited copper sulfide on polypyrrole.
Synthetic MetalsElsevier., 203, 37-43. 
https://doi.org/10.1016/j.synthmet.2015.02.011

Janačković M, Gvozdenović MM, Jugović B, Grgur B. The improved photooxidation stability of the SILAR deposited copper sulfide on polypyrrole. Synthetic Metals. 2015;203:37-43