Folded Structured Graphene Paper for High Performance Electrode Materials

被引：692

作者：

Liu, Fei ^{[1
]}

Song, Shuyan ^{[1
]}

Xue, Dongfeng ^{[1
]}

Zhang, Hongjie ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Peoples R China

来源：

ADVANCED MATERIALS | 2012年 / 24卷 / 08期

基金：

中国国家自然科学基金;

关键词：

graphene paper; flexible; folding; lithium-ion battery; supercapacitor; BINDER-FREE; DIRECT GROWTH; ANODE; SUPERCAPACITORS; FILMS; OXIDE;

D O I：

10.1002/adma.201104691

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel method to fabricate graphene paper with folded structured graphene sheets is described. When used as an electrode for LIBs and supercapacitors, the as-prepared graphene paper can show much higher performances compared to conventional graphene paper fabricated by a flow-directed assembly method. The unique graphene paper obtained here is promising to act as a new kind of flexible electrode for wearable or rolling-up devices. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

收藏

页码：1089 / 1094

页数：6

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