The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics
Article (Accepted Version)
Metadata
Show full item recordAbstract
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”.
Keywords:
Lead oxide / Lead sulfate / Power / Supercapattery / ZincSource:
Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 2019, 243, 175-182Publisher:
- Elsevier Ltd
Funding / projects:
- Electrochemical synthesis and characterization of nanostructured functional materials for application in new technologies (RS-MESTD-Basic Research (BR or ON)-172046)
Note:
- Published version: http://technorep.tmf.bg.ac.rs/handle/123456789/4221
- This is the peer-reviewed version of the following article: Grgur B, Janačković M, Jugović B, Gvozdenović M. The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics. in Materials Science and Engineering B-Advanced Functional Solid-State Materials. 2019;243:175-182. https://doi.org/10.1016/j.mseb.2019.04.013
Related info:
DOI: 10.1016/j.mseb.2019.04.013
ISSN: 0921-5107
WoS: 000468720500021
Scopus: 2-s2.0-85064168813
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Grgur, Branimir AU - Janačković, Marija AU - Jugović, Branimir AU - Gvozdenović, Milica PY - 2019 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5049 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”. PB - Elsevier Ltd 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 EP - 182 SP - 175 VL - 243 DO - 10.1016/j.mseb.2019.04.013 ER -
@article{ author = "Grgur, Branimir and Janačković, Marija and Jugović, Branimir and Gvozdenović, Milica", year = "2019", 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”.", publisher = "Elsevier Ltd", 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 = "182-175", volume = "243", doi = "10.1016/j.mseb.2019.04.013" }
Grgur, B., Janačković, M., Jugović, B.,& Gvozdenović, M.. (2019). The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics. in Materials Science and Engineering B: Solid-State Materials for Advanced Technology Elsevier Ltd., 243, 175-182. https://doi.org/10.1016/j.mseb.2019.04.013
Grgur B, Janačković M, Jugović B, Gvozdenović M. The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics. in Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 2019;243:175-182. doi:10.1016/j.mseb.2019.04.013 .
Grgur, Branimir, Janačković, Marija, Jugović, Branimir, Gvozdenović, Milica, "The initial characteristics of the polypyrrole based aqueous rechargeable batteries with supercapattery characteristics" in Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 243 (2019):175-182, https://doi.org/10.1016/j.mseb.2019.04.013 . .