Bioinspired Effective Prevention of Restacking in Multilayered Graphene Films: Towards the Next Generation of High-Performance Supercapacitors

A simple, bioinspired approach to effectively prevent the restacking of chemically converted graphene sheets in multilayered films is presented. The method enables the creation of a new generation of supercapacitors that combine high energy density, high power density, and high operation rates.

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Bibliographic Details
Published in:Advanced materials (Weinheim) 2011-07, Vol.23 (25), p.2833-2838
Main Authors: Yang, Xiaowei, Zhu, Junwu, Qiu, Ling, Li, Dan
Format: Article
Language:English
Subjects:
bioinspired materials
colloidal interactions
Electrochemistry
graphene
Graphite - chemistry
Materials Testing
Membranes, Artificial
Particle Size
solvation forces
supercapacitors
Surface Properties
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Description
Summary:A simple, bioinspired approach to effectively prevent the restacking of chemically converted graphene sheets in multilayered films is presented. The method enables the creation of a new generation of supercapacitors that combine high energy density, high power density, and high operation rates.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201100261