Highly super capacitive electrodes made of graphene/poly(pyrrole)

We report on the development and characterization of high performance supercapacitor electrodes synthesized using electrophoretic deposition of graphene, upon which the poly(pyrrole)-layer was electropolymerised

P. A. Mini; Avinash Balakrishnan; Shanti V. Nair; K. R. V. Subramanian

2011

Scholarcy highlights

  • We report on the development and characterization of high performance supercapacitor electrodes synthesized using electrophoretic deposition of graphene, upon which the poly(pyrrole)-layer was electropolymerised
  • The highly capacitive electrode had a specific capacitance of 1510 F g−1, area capacitance of 151 mF cm−2 and volume capacitance of 151 F cm−3 at 10 mV s−1

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