Designed synthesis of SnO2-polyaniline-reduced graphene oxide nanocomposites as an anode material for lithium-ion batteries

被引：105

作者：

Liang, Renlong ^{[1
,2
]}

Cao, Huaqiang ^{[1
]}

Qian, Dong ^{[2
]}

Zhang, Jingxian ^{[3
]}

Qu, Meizhen ^{[3
]}

机构：

[1] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China

[2] Cent S Univ, Coll Chem & Chem Engn, Changsha 410083, Peoples R China

[3] Chinese Acad Sci, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 44期

基金：

国家高技术研究发展计划(863计划); 中国国家自然科学基金;

关键词：

RAMAN-SCATTERING; FACILE SYNTHESIS; NANOPARTICLES; NANOWIRES; STORAGE; ELECTRODES; NANOSHEETS; COMPOSITE;

D O I：

10.1039/c1jm13934g

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：

Three dimensional SnO2-based nanocomposites, i.e., SnO2 nanoparticles anchored on polyaniline nanoplates@reduced graphene oxide nanosheets (SPG) via pi-pi stacking, present excellent cyclability and high capacity with a reversible storage capacity of 573.6 mA h g(-1) accompanied by coulombic efficiency of 99.26% over 50 cycles when used as an anode in a lithium ion battery.

引用

页码：17654 / 17657

页数：4

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