Soft-Templated Mesoporous Carbon-Carbon Nanotube Composites for High Performance Lithium-ion Batteries

被引：370

作者：

Guo, Bingkun ^{[1
]}

Wang, Xiqing ^{[1
]}

Fulvio, Pasquale F. ^{[1
]}

Chi, Miaofang ^{[3
]}

Mahurin, Shannon M. ^{[1
]}

Sun, Xiao-Guang ^{[1
]}

Dai, Sheng ^{[1
,2
]}

机构：

[1] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA

[2] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA

[3] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 40期

关键词：

ADSORPTION CHARACTERIZATION; DISORDERED CARBON; ANODE MATERIAL; STORAGE; CAPACITY; NANOCOMPOSITES; PYROLYSIS; SPHERULES; INSERTION; ELECTRODE;

D O I：

10.1002/adma.201102032

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Mesoporous carbon with homogeneously dispersed multi-walled carbon nanotubes (MWNTs) are synthesized via a one-step "brick and mortar" soft-templating approach. Nanocomposites exhibit a reversible lithium storage capacity of 900 mA h g(-1) and a good rate performance. Such homogeneous nanocomposites are ideal candidates for electric vehicle applications where high power and energy density are primary requirements.

引用

页码：4661 / +

页数：7

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