Multimodal porous CNT@TiO2 nanocables with superior performance in lithium-ion batteries

被引：62
|
作者：
Zhou, Huijuan [1 ]
Liu, Lang [1 ]
Wang, Xingchao [1 ]
Liang, Fuxin [2 ]
Bao, Shujuan [1 ]
Lv, Dongmei [2 ]
Tang, Yakun [1 ]
Jia, Dianzeng [1 ]
机构：
[1] Xinjiang Univ, Inst Appl Chem, Minist Educ, Key Lab Mat & Technol Clean Energy, Urumqi 830046, Xinjiang, Peoples R China
[2] Chinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100190, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY A | 2013年 / 1卷 / 30期
基金：
中国国家自然科学基金;
关键词：
SENSITIZED SOLAR-CELLS; HOLLOW SPHERES; ANATASE TIO2; ELECTROCHEMICAL PERFORMANCE; CARBON NANOTUBES; HYBRID MATERIALS; ANODE MATERIALS; STORAGE; MICROSPHERES; PARTICLES;
D O I：
10.1039/c3ta11540b
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：
Multimodal porous CNT@TiO2 core-sheath coaxial nanocables have been constructed by a sol-gel method and post-calcination in the presence of polymer nanotubes acting as a template and carbon source. The composite exhibits excellent electrochemical properties, attaining a high discharge capacity of 231 mA h g(-1) at 1000 mA g(-1) for up to 110 cycles.
引用
收藏
页码：8525 / 8528
页数：4
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