Electrospun Silicon Nanoparticle/Porous Carbon Hybrid Nanofibers for Lithium-Ion Batteries

被引：163
作者：
Zhou, Xiaosi [1 ]
Wan, Li-Jun [1 ]
Guo, Yu-Guo [1 ]
机构：
[1] Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, CAS Key Lab Mol Nanostruct & Nanotechnol, Beijing 100190, Peoples R China
来源：
SMALL | 2013年 / 9卷 / 16期
基金：
中国国家自然科学基金;
关键词：
electrospinning; silicon nanoparticles; porous carbon nanofibers; lithium-ion batteries; hybrid materials; IMPROVED ANODE MATERIALS; STRUCTURAL EVOLUTION; NEGATIVE ELECTRODES; STORAGE DEVICES; SI; LI; GRAPHENE; PERFORMANCE; CATHODE; NANOCOMPOSITES;
D O I：
10.1002/smll.201202071
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Si-C hybrid nanofibers with a core-shell structure of Si nanoparticles confined in porous carbon nanofibers are fabricated by a single-nozzle electrospinning technique. The as-obtained Si nanoparticles/porous carbon hybrid nanofibers exhibit excellent properties in terms of cycling performance and rate capabilities for application as anode materials for lithium-ion batteries. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：2684 / 2688
页数：5
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