The electrochemically synthesized polypyrrole and lead-lead sulfate is examined as a potential electrodes for battery-type hybrid supercapacitors in acidic solution. The device exhibits battery-type behavior at low discharge rate, e.g. <0.5 A g−1, and supercapacitors-type behavior at a higher discharge rate. Discharge in the specific current range of ∼0.6–2.27 A g−1 based on the active masses, can deliver capacity of 90–72 Ah kg−1, energy of 58–40 Wh kg−1 and power of 40–1350 W kg−1, with the specific capacitance of the cell in the range of 300–250 F g−1. The experimentally obtained values are compared with theoretical.
Keywords:
Intrinsically conducting polymers / Capacity / Capacitance / Energy / Power
TY - JOUR
AU - Alguail, Alsadek A.
AU - Al-Eggiely, Ali H.
AU - Gvozdenović, Milica M.
AU - Jugović, Branimir
AU - Grgur, Branimir
PY - 2016
UR - https://dais.sanu.ac.rs/123456789/15453
AB - The electrochemically synthesized polypyrrole and lead-lead sulfate is examined as a potential electrodes for battery-type hybrid supercapacitors in acidic solution. The device exhibits battery-type behavior at low discharge rate, e.g. <0.5 A g−1, and supercapacitors-type behavior at a higher discharge rate. Discharge in the specific current range of ∼0.6–2.27 A g−1 based on the active masses, can deliver capacity of 90–72 Ah kg−1, energy of 58–40 Wh kg−1 and power of 40–1350 W kg−1, with the specific capacitance of the cell in the range of 300–250 F g−1. The experimentally obtained values are compared with theoretical.
PB - Elsevier
T2 - Journal of Power Sources
T1 - Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate
SP - 240
EP - 246
VL - 313
DO - 10.1016/j.jpowsour.2016.02.081
UR - https://hdl.handle.net/21.15107/rcub_dais_15453
ER -
@article{
author = "Alguail, Alsadek A. and Al-Eggiely, Ali H. and Gvozdenović, Milica M. and Jugović, Branimir and Grgur, Branimir",
year = "2016",
abstract = "The electrochemically synthesized polypyrrole and lead-lead sulfate is examined as a potential electrodes for battery-type hybrid supercapacitors in acidic solution. The device exhibits battery-type behavior at low discharge rate, e.g. <0.5 A g−1, and supercapacitors-type behavior at a higher discharge rate. Discharge in the specific current range of ∼0.6–2.27 A g−1 based on the active masses, can deliver capacity of 90–72 Ah kg−1, energy of 58–40 Wh kg−1 and power of 40–1350 W kg−1, with the specific capacitance of the cell in the range of 300–250 F g−1. The experimentally obtained values are compared with theoretical.",
publisher = "Elsevier",
journal = "Journal of Power Sources",
title = "Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate",
pages = "240-246",
volume = "313",
doi = "10.1016/j.jpowsour.2016.02.081",
url = "https://hdl.handle.net/21.15107/rcub_dais_15453"
}
Alguail, A. A., Al-Eggiely, A. H., Gvozdenović, M. M., Jugović, B.,& Grgur, B.. (2016). Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate. in Journal of Power Sources
Elsevier., 313, 240-246.
https://doi.org/10.1016/j.jpowsour.2016.02.081
https://hdl.handle.net/21.15107/rcub_dais_15453
Alguail AA, Al-Eggiely AH, Gvozdenović MM, Jugović B, Grgur B. Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate. in Journal of Power Sources. 2016;313:240-246.
doi:10.1016/j.jpowsour.2016.02.081
https://hdl.handle.net/21.15107/rcub_dais_15453 .
Alguail, Alsadek A., Al-Eggiely, Ali H., Gvozdenović, Milica M., Jugović, Branimir, Grgur, Branimir, "Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate" in Journal of Power Sources, 313 (2016):240-246,
https://doi.org/10.1016/j.jpowsour.2016.02.081 .,
https://hdl.handle.net/21.15107/rcub_dais_15453 .
