Article ID Journal Published Year Pages File Type
729162 Materials Science in Semiconductor Processing 2015 5 Pages PDF
Abstract

In this paper, mixing effect of nanoporous carbon black (NCB) and graphene nanosheets (GNS) on surface morphology and electrochemical performance of prepared electrodes were investigated. 80:10:10 (NCB:GNS:PTFE) prepared electrodes show a maximum specific capacitance as high as 10.22 F g−1 in 3 M NaCl electrolyte. Addition of nanoporous carbon black increases outer to total charge stored (qO⁎/qT⁎) on the electrode from 0.024 to 0.037 which confirms the higher current response and higher voltage reversal at the end potentials.

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Physical Sciences and Engineering Engineering Electrical and Electronic Engineering
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