Electrospinning of crystalline MoO3@C nanofibers for high-rate lithium storage

被引：66
作者：
Li, Xiu [2 ]
Xu, Jiantie [1 ]
Mei, Lin [2 ]
Zhang, Zhijia [1 ]
Cui, Chunyu [2 ]
Liu, Huakun [1 ]
Ma, Jianmin [1 ,2 ]
Dou, Shixue [1 ]
机构：
[1] Univ Wollongong, Inst Superconducting & Elect Mat, Wollongong, NSW 2522, Australia
[2] Hunan Univ, Minist Educ, Sch Phys & Elect, Key Lab Micro Nanooptoelect Devices, Changsha 410082, Hunan, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY A | 2015年 / 3卷 / 07期
基金：
中国国家自然科学基金;
关键词：
HIGH-CAPACITY ANODES; ELECTROCHEMICAL PROPERTIES; MOLYBDENUM OXIDE; ION BATTERIES; CATHODE; NANOBELTS; MICROSPHERES; CONVERSION; ARRAYS;
D O I：
10.1039/c4ta06121g
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：
MoO3@C nanofibers have been successfully synthesized by electrospinning the Mo precursor with polyvinyl pyrrolidone (PVP), followed by annealing. When tested as an anode material, the as- synthesized MoO3@C nanofibers could deliver a high discharge capacity of 623 mA h g(-1) after 100 cycles at 500 mA g(-1), and 502 mA h g(-1) even at 1000 mA g(-1).
引用
收藏
页码：3257 / 3260
页数：4
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