Macroporous 'bubble' graphene film via template-directed ordered-assembly for high rate supercapacitors.

Chen, Cheng-Meng; Zhang, Qiang; Huang, Chun-Hsien; Zhao, Xiao-Chen; Zhang, Bing-Sen; Kong, Qing-Qiang; Wang, Mao-Zhang; Yang, Yong-Gang; Cai, Rong; Sheng Su, Dang

Chen, Cheng-Meng; Zhang, Qiang; Huang, Chun-Hsien; Zhao, Xiao-Chen; Zhang, Bing-Sen; Kong, Qing-Qiang; Wang, Mao-Zhang; Yang, Yong-Gang; Cai, Rong; Sheng Su, Dang.

Afiliação

Chen CM; Key Laboratory of Carbon Materials, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, PR China. ccm@sxicc.ac.cn

Chem Commun (Camb) ; 48(57): 7149-51, 2012 Jul 21.

Article em En | MEDLINE | ID: mdl-22688179

ABSTRACT

ABSTRACT

A three-dimensional bubble graphene film, with controllable and uniform macropores and tailorable microstructure, was fabricated by a facile hard templating strategy and exhibit extraordinary electrochemical capacitance with high rate capability (1.0 V s(-1)).

Assuntos

Capacitância Elétrica; Grafite/química; Microtecnologia/métodos; Polimetil Metacrilato/química; Porosidade

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Capacitância Elétrica / Grafite Idioma: En Ano de publicação: 2012 Tipo de documento: Article

Texto completo

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Capacitância Elétrica / Grafite Idioma: En Ano de publicação: 2012 Tipo de documento: Article