Reversible 3-Li storage reactions of amorphous phosphorus as high capacity and cycling-stable anodes for Li-ion batteries

被引：208

作者：

Qian, Jiangfeng ^{[2
]}

Qiao, Dan ^{[2
]}

Ai, Xinping ^{[1
]}

Cao, Yuliang ^{[1
]}

Yang, Hanxi ^{[2
]}

机构：

[1] Wuhan Univ, Hubei Key Lab Electrochem Power Sources, Wuhan 430072, Peoples R China

[2] Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 71期

关键词：

BLACK PHOSPHORUS; PERFORMANCE;

D O I：

10.1039/c2cc34388f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An amorphous phosphorus/carbon nanocomposite demonstrates a reversible 3-Li storage capacity of 2355 mAh g(-1) with an excellent capacity retention of 90% over 100 cycles and a superior power capability with 62% of its capacity realizable at a very high rate of 8000 mA g(-1), possibly serving as a high capacity and high rate alternative anode for next-generation Li-ion batteries.

引用

页码：8931 / 8933

页数：3

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