3D aperiodic hierarchical porous graphitic carbon material for high-rate electrochemical capacitive energy storage

被引：2107

作者：

Wang, Da-Wei ^{[1
]}

Li, Feng ^{[1
]}

Liu, Min ^{[1
]}

Lu, Gao Qing ^{[2
,3
]}

Cheng, Hui-Ming ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China

[2] Univ Queensland, AIBN, Australia Res Council Ctr Funct Nanomat, Brisbane, Qld 4072, Australia

[3] Univ Queensland, Sch Engn, Brisbane, Qld 4072, Australia

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 02期

关键词：

electrochemical capacitors; electrochemistry; energy storage; ion channels; mesoporous materials;

D O I：

10.1002/anie.200702721

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electrochemical capacitors: A hierarchical porous graphitic carbon material, composed of macroporous ion-buffering microreservoirs, ion-transporting channels, and localized graphitic wall structures, is presented (see images; top: 3D skeleton, bottom: carbon platelet). The properties of this new material combine to overcome the electrode kinetic problems normally found in electrochemical capacitors, thus resulting in an excellent high-rate energy-storage performance. (Figure Presented). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：373 / 376

页数：4

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