Synthesis and electrochemical properties Li1-xVxCryFe1-xPO4/C as a cathode material

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	Synthesis and electrochemical properties Li1-xVxCryFe1-xPO4/C as a cathode material
	Shi Tao Song 1,2; Pei Hua Ma 1; Shi You Li 1,2; Xiao Chuan Deng 1; Chun Yan Yan 1,2
	2008-03-01
发表期刊	CHINESE CHEMICAL LETTERS
卷号	19 期号:3 页码:337-341
关键词	Li1-xvxcryfe1-xpo4/c Cathode Material Ion Doping
摘要	Composites Li1-xVxCryFe1-xPO4/C (x = 0.01, 0.02; y = 0.01, 0.02) were synthesized by solid-state reaction method. The influence of the content of doping vanadium and chromium on the structure of Li1-xVxCryFe1-xPO4/C was investigated by XRD, while the morphology of powders was observed by SEM. The investigation of the electrochemical performances showed that the Li0.99V0.01Cr0.02Fe0.98PO4/C material has a higher capacity. At 0.1 C discharging rate, it is capable of delivering reversible specific capacity of 163.8 mAh/g with fairly stable cycleability. (c) 2008 Shi Tao Song. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/5839
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Shi Tao Song,Pei Hua Ma,Shi You Li,et al. Synthesis and electrochemical properties Li1-xVxCryFe1-xPO4/C as a cathode material[J]. CHINESE CHEMICAL LETTERS,2008,19(3):337-341.
APA	Shi Tao Song,Pei Hua Ma,Shi You Li,Xiao Chuan Deng,&Chun Yan Yan.(2008).Synthesis and electrochemical properties Li1-xVxCryFe1-xPO4/C as a cathode material.CHINESE CHEMICAL LETTERS,19(3),337-341.
MLA	Shi Tao Song,et al."Synthesis and electrochemical properties Li1-xVxCryFe1-xPO4/C as a cathode material".CHINESE CHEMICAL LETTERS 19.3(2008):337-341.