Porous amorphous Ge/C composites with excellent electrochemical properties

被引：9
作者：
Li, Xiu [1 ]
Guo, Wei [2 ]
Wan, Qian [1 ]
Ma, Jianmin [1 ,3 ]
机构：
[1] Hunan Univ, Sch Phys & Elect Sci, Key Lab Micro Nanooptoelect Devices, Minist Educ, Changsha 410082, Hunan, Peoples R China
[2] Anyang Normal Univ, Coll Chem & Chem Engn, Anyang 455000, Henan, Peoples R China
[3] Univ Wollongong, Inst Superconducting & Elect Mat, Wollongong, NSW, Australia
来源：
RSC ADVANCES | 2015年 / 5卷 / 36期
基金：
中国国家自然科学基金;
关键词：
LITHIUM-ION BATTERIES; HIGH-CAPACITY; HIGH-PERFORMANCE; ANODE MATERIAL; FACILE SYNTHESIS; NANOCOMPOSITE; STORAGE; CARBON; ELECTRODES; NANOPARTICLES;
D O I：
10.1039/c5ra02459e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Porous amorphous germanium/carbon (Ge/C) composites, which were synthesized through the reduction/carbonization of germanium oxide/oleic acid precursors, could exhibit a high-capacity, high-rate and long-life performance due to the synergistic effect of the porous structure and carbon.
引用
收藏
页码：28111 / 28114
页数：4
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