N and p doped poly(3,4-ethylenedioxythiophene) electrode materials for symmetric redox supercapacitors

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dc.contributor.authorBhat, D.K.
dc.contributor.authorMuthu, M.S.
dc.date.accessioned2026-02-05T09:37:05Z
dc.date.issued2007
dc.description.abstractA symmetric redox supercapacitor has been fabricated based on n and p doped Poly(3,4-ethylenedioxythiophene)(PEDOT) coated on stainless steel (SS) electrodes. The characterization and performance of the supercapacitor has been studied by FTIR, Cyclic Voltammetry and AC Impedance spectroscopy. The supercapacitor showed a maximum specific capacitance of 121 F g-1 at a scan rate of 10 mV s-1. The time constant calculated for the supercapacitor through the active-reactive power behavior measurement was 12 milliseconds indicating the suitability of the system for efficient use at low frequency range. © 2007 Springer Science+Business Media, LLC.
dc.identifier.citationJournal of Materials Science, 2007, 42, 19, pp. 8158-8162
dc.identifier.issn222461
dc.identifier.urihttps://doi.org/10.1007/s10853-007-1704-9
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/27794
dc.subjectCyclic voltammetry
dc.subjectFourier transform infrared spectroscopy
dc.subjectReactive power
dc.subjectRedox reactions
dc.subjectStainless steel
dc.subjectThiophene
dc.subjectAC Impedance spectroscopy
dc.subjectPower behavior measurement
dc.subjectSupercapacitors
dc.subjectElectrochemical electrodes
dc.titleN and p doped poly(3,4-ethylenedioxythiophene) electrode materials for symmetric redox supercapacitors

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