Chemically Exfoliating Biomass into a Graphene‐like Porous Active Carbon with Rational Pore Structure, Good Conductivity, and Large Surface Area for High‐Performance Supercapacitors

Lu, Shiyu; Jin, Meng; Zhang, Yan; Niu, Yu‐Bing; Gao, Jiechang; Ming Li, Chang

doi:10.1002/aenm.201702545

Public

Chemically Exfoliating Biomass into a Graphene‐like Porous Active Carbon with Rational Pore Structure, Good Conductivity, and Large Surface Area for High‐Performance Supercapacitors

Published in Advanced Energy Materials • Dec 29, 2017

Authors:

Shiyu Lu

Meng Jin

Yan Zhang

Abstract

Abstract Active carbons have unique physicochemical properties, but their conductivities and surface to weight ratios are much poorer than graphene. A unique and facile method is innovated to chemically process biomass by “drilling” holes with H 2 O 2 and exfoliating into graphene‐like nanosheets wi...

Subject

Materials science

Graphene

Supercapacitor

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