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. lt 0.5 A g(-1), and supercapacitors-type behavior at a higher discharge rate. Discharge in the specific current range of similar to 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
AU - Jugović, Branimir
AU - Grgur, Branimir
PY - 2016
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3445
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. lt 0.5 A g(-1), and supercapacitors-type behavior at a higher discharge rate. Discharge in the specific current range of similar to 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 Science Bv, Amsterdam
T2 - Journal of Power Sources
T1 - Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate
EP - 246
SP - 240
VL - 313
DO - 10.1016/j.jpowsour.2016.02.081
ER -
@article{
author = "Alguail, Alsadek A. and Al-Eggiely, Ali H. and Gvozdenović, Milica 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. lt 0.5 A g(-1), and supercapacitors-type behavior at a higher discharge rate. Discharge in the specific current range of similar to 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 Science Bv, Amsterdam",
journal = "Journal of Power Sources",
title = "Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate",
pages = "246-240",
volume = "313",
doi = "10.1016/j.jpowsour.2016.02.081"
}
Alguail, A. A., Al-Eggiely, A. H., Gvozdenović, M., Jugović, B.,& Grgur, B.. (2016). Battery type hybrid supercapacitor based on polypyrrole and lead-lead sulfate. in Journal of Power Sources
Elsevier Science Bv, Amsterdam., 313, 240-246.
https://doi.org/10.1016/j.jpowsour.2016.02.081
Alguail AA, Al-Eggiely AH, Gvozdenović M, 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 .
Alguail, Alsadek A., Al-Eggiely, Ali H., Gvozdenović, Milica, 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 . .
