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

被引：142

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

共 15 条

[1] Building better batteries [J].

Armand, M. ;

Tarascon, J. -M. .

NATURE, 2008, 451 (7179) :652-657

[2] Hydrothermal carbon spheres containing silicon nanoparticles: synthesis and lithium storage performance [J].

Cakan, Rezan Demir ;

Titirici, Maria-Magdalena ;

Antonietti, Markus ;

Cui, Guanglei ;

Maier, Joachim ;

Hu, Yong-Sheng .

CHEMICAL COMMUNICATIONS, 2008, (32) :3759-3761

[3] High-performance lithium battery anodes using silicon nanowires [J].

Chan, Candace K. ;

Peng, Hailin ;

Liu, Gao ;

McIlwrath, Kevin ;

Zhang, Xiao Feng ;

Huggins, Robert A. ;

Cui, Yi .

NATURE NANOTECHNOLOGY, 2008, 3 (01) :31-35

[4] Electrochemical impedance spectra of full cells:: Relation to capacity and capacity-rate of rechargeable Li cells using LiCoO2, LiMn2O4, and LiNiO2 cathodes [J].

Fan, J ;

Fedkiw, PS .

JOURNAL OF POWER SOURCES, 1998, 72 (02) :165-173

[5] Preparation of Silver Nanocables Wrapped with Highly Cross-Linked Organic-Inorganic Hybrid Polyphosphazenes via a Hard-Template Approach [J].

Fu, Jianwei ;

Huang, Xiaobin ;

Huang, Yawen ;

Pan, Yan ;

Zhu, Yan ;

Tang, Xiaozhen .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (43) :16840-16844

[6] Superior storage performance of a Si@SiOx/C nanocomposite as anode material for lithium-ion batteries [J].

Hu, Yong-Sheng ;

Demir-Cakan, Rezan ;

Titirici, Maria-Magdalena ;

Mueller, Jens-Oliver ;

Schloegl, Robert ;

Antonietti, Markus ;

Maier, Joachim .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (09) :1645-1649

[7] Three-Dimensional Porous Silicon Particles for Use in High-Performance Lithium Secondary Batteries [J].

Kim, Hyunjung ;

Han, Byunghee ;

Choo, Jaebum ;

Cho, Jaephil .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (52) :10151-10154

[8] New synthesis method of a Si nanocomposite anode for Li-ion batteries [J].

Lacroix-Orio, Laurence ;

Tillard, Monique ;

Zitoun, David ;

Belin, Claude .

CHEMISTRY OF MATERIALS, 2008, 20 (04) :1212-1214

[9] Electrochemical characterizations on Si and C-coated Si particle electrodes for lithium-ion batteries [J].

Liu, WR ;

Wang, JH ;

Wu, HC ;

Shieh, DT ;

Yang, MH ;

Wu, NL .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2005, 152 (09) :A1719-A1725

[10] Nest-like silicon nanospheres for high-capacity lithium storage [J].

Ma, Hua ;

Cheng, Fangyi ;

Chen, Jun ;

Zhao, Jianzhi ;

Li, Chunsheng ;

Tao, Zhanliang ;

Liang, Jing .

ADVANCED MATERIALS, 2007, 19 (22) :4067-+

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