A 3.9 V polyanion-type cathode material for Li-ion batteries | |
Liu, L ; Zhang, B ; Huang, XJ | |
刊名 | PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL
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2011 | |
卷号 | 21期号:3页码:211 |
关键词 | RECHARGEABLE LITHIUM BATTERIES |
ISSN号 | 1002-0071 |
通讯作者 | Huang, XJ: Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
中文摘要 | Monoclinic phase LiFeSO(4)F was synthesized by a simple fast solid state reaction from the mixture of FeSO(4)center dot 7H(2)O and LiF pulverized by high energy ball milling. m-LiFeSO(4)F was confirmed by GITT measurement to be a 3.9 V polyanion-type cathode materials for Li-ion batteries. Its electrochemical activity can be enhanced by addition of carbon. A discharge capacity of 105 mA.h/g (70% of theoretical value) was achieved for a m-LiFeSO(4)F/CNT composite. Phase separation behavior during lithium extraction and insertion was observed by ex-situ XRD test. |
收录类别 | SCI |
资助信息 | Hi-tech Research and Development Program of China [2006AA03Z228, 2009AA033101] |
语种 | 英语 |
公开日期 | 2013-09-17 |
内容类型 | 期刊论文 |
源URL | [http://ir.iphy.ac.cn/handle/311004/32834] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Liu, L,Zhang, B,Huang, XJ. A 3.9 V polyanion-type cathode material for Li-ion batteries[J]. PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL,2011,21(3):211. |
APA | Liu, L,Zhang, B,&Huang, XJ.(2011).A 3.9 V polyanion-type cathode material for Li-ion batteries.PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL,21(3),211. |
MLA | Liu, L,et al."A 3.9 V polyanion-type cathode material for Li-ion batteries".PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL 21.3(2011):211. |
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