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J. Cent. South Univ. (2012) 19: 1791-1795 DOI: 10.1007/s11771-012-1209-9 Synthesis and electrochemical performance of Li2Mg0.15Mn0.4Co0.45SiO4/C cathode material for lithium ion batteries HU Chuan... Introduction Rechargeable lithium ion batteries are considered to be one of the most advanced energy storage systems. Now, commercial lithium-ion batteries mostly rely on lithium transition metal oxide......
Effect of calcination temperature on characteristics of LiNi1/3Co1/3Mn1/3O2 cathode for lithium ion batteries GUO Hua-jun(郭华军) 1, LIANG Ru-fu(梁如福)1, LI Xin-hai(李新海)1, ZHANG Xin-ming(张新明)2...; 1 Introduction Lithium ion batteries (LIB) have been widely used in portable appliances because of a favorable combination of voltage, energy density, cycling performance......
Electrochemical properties of high-power lithium ion batteries made from modified spinel LiMn2O4 LI Xiang-qun(李向群)1, WANG Zhi-xing(王志兴)2, LIANG Ru-fu(梁如福)2, GUO Hua-jun(郭华军)2... after discharge affects the cycle performance distinctly when the battery is discharged at high rate. Key words: lithium ion batteries; LiMn2O4; electrochemical property; rate capability  ......
and characterization of triclinic structural LiVPO4F as possible 4.2 V cathode materials for lithium ion batteries ZHONG Sheng-kui(钟胜奎)1,2, YIN Zhou-lan(尹周澜)1, WANG Zhi-xing(王志兴)3, CHEN Qi-yuan(陈启元)1 (1. School...+), and the capacity retains 89 mA?h/g after 30 cycles. Key words: lithium ion batteries; cathode material; LiVPO4F; carbon-thermal reduction method  ......
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Effects of modification on performance of natural graphite coated by SiO2 for anode of lithium ion batteries YANG Yong(杨 勇), PENG Wen-jie(彭文杰), GUO Hua-jun(郭华军), WANG Zhi-xing(王志兴), LI Xin-hai(李... modification of natural graphite by SiO2 is effective for improving the electrochemical performance of the natural graphite anode for lithium ion batteries. Key words: lithium ion battery; silicon dioxide......
Organosilicon-group-derived silica-ionogel electrolyte for lithium ion batteriesYue-Jiao Li1,2,Cui Guo1,Wen-Jie Qu1,Nan Chen1,Yu-Juan Dai1,Ren-Jie Chen1,2,Feng Wu1,21. School of Material Science and Engineering, Beijing Institute of Technology2. Collaborative Innovation Center of Electric Vehicles in Beijing摘 要:In order to avoid leakage problem caused......
batteries, glass, ceramics, and chemicals/ pharmaceuticals [4, 5]. In contrast to traditional lithium sources, including minerals/clays, brines, and spent lithium ion battery [4–6], lithium... on hydrometallurgical technologies for recycling spent lithium-ion batteries [J]. Journal of Chemical Technology and Biotechnology, 2013, 88(7): 1191–1199. [7] XUE Sheng-guo, ZHU Feng, KONG Xiang-feng, WU Chuan......
Graphene as a High-capacity Anode Material for Lithium Ion Batteries柳红东,黄佳木,LI Xinlu,LIU Jia,ZHANG YuxinSchool of Materials Science and Engineering, Chongqing University摘 要:lithium ion batteries.关键词:......
CoSb3-graphite composite anode material for lithium ion batteriesXIE Jian, CAO Gaoshao, and ZHAO XinbingDepartment of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, China摘 要... the lithium ion model cell Li / LiPF6 (EC + DMC) / CoSb3C. It was found that the CoSb3C4 composite shows higher reversible capacity than the pure CoSb3 alloy, and its first reversible (Li-ions关键词:......