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Performance of Polymer-Based Supercapacitors

Published online by Cambridge University Press:  16 February 2011

Catia Arbizzani ,
Marina Mastragostino  and
Luca Meneghello
Catia Arbizzani
Affiliation:
University of Bologna, Dept. of Chemistry “G. Ciamician”, via F. Selmi 2, 40126 Bologna, Italy
Marina Mastragostino
Affiliation:
University of Bologna, Dept. of Chemistry “G. Ciamician”, via F. Selmi 2, 40126 Bologna, Italy
Luca Meneghello
Affiliation:
University of Bologna, Dept. of Chemistry “G. Ciamician”, via F. Selmi 2, 40126 Bologna, Italy University of Pavia, Dept. of Physical Chemistry, viale Taramelli 16, 27100 Pavia, Italy
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Abstract

Supercapacitors are now attracting much attention as an electric vehicle power source. The present study focuses on redox supercapacitors with electronically conducting polymers as electrode materials. Performance data of a symmetric supercapacitor based on p-doped poly(pyrrole), of an unsymmetric supercapacitor based on p-doped poly(pyrrole) and poly(3-methylthiophene), and of a symmetric sypercapacitor based on p- and n-doped poly(dithieno[3,4-b:3',4'-d]thiophene) are here compared.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 369: Symposium U – Solid State Ionics IV , 1994 , 605
Copyright
Copyright © Materials Research Society 1995

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