Nest-like silicon nanospheres for high-capacity lithium storage

被引：474

作者：

Ma, Hua ^{[1
]}

Cheng, Fangyi ^{[1
]}

Chen, Jun ^{[1
]}

Zhao, Jianzhi ^{[1
]}

Li, Chunsheng ^{[1
]}

Tao, Zhanliang ^{[1
]}

Liang, Jing ^{[1
]}

机构：

[1] Nankai Univ, Inst New Energy Mat Chem, Tianjin 300071, Peoples R China

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 22期

关键词：

D O I：

10.1002/adma.200700621

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nest-like Si nanospheres and their highly reversible lithium storage (3952 mAh g(-1) at 100 mA g(-1)) and excellent high-rate capability (3052 mAh g(-1) at 2000 mA C) are reported (see figure). This result suggests that the as-prepared nest-like Si nanospheres are promising candidates as the anode materials of rechargeable Li-ion batteries.

引用

页码：4067 / +

页数：5

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