Microporous carbon coated silicon core/shell nanocomposite via in situ polymerization for advanced Li-ion battery anode material

被引：141

作者：

Gao, Pengfei ^{[1
]}

Fu, Jianwei ^{[1
]}

Yang, Jun ^{[1
]}

Lv, Rongguan ^{[1
]}

Wang, Jiulin ^{[1
]}

Nuli, Yanna ^{[1
]}

Tang, Xiaozhen ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, Shanghai 200240, Peoples R China

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2009年 / 11卷 / 47期

关键词：

LITHIUM STORAGE; PERFORMANCE; CAPACITY;

D O I：

10.1039/b914959g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A microporous carbon coated core/shell Si@C nanocomposite prepared by in situ polymerization exhibits a stable capacity of over 1200 mAh g(-1) with 95.6% retention even after 40 cycles, which makes it a promising anode material for lithium ion batteries.

引用

页码：11101 / 11105

页数：5

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