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Thermionic Electron Emission Stability of Mo-La2O3 Cathode 周美玲1,张久兴1,万小峰1,左铁镛1,刘燕琴1,周文元1 (1.The key Laboratory of Advanced Functional Materials, Ministry of Education, Beijing University of Technology, Beijing 100022, China) Abstract:The carbonizing process and its influence on the thermionic electron emission properties of Mo-La2O3 cathode materials were investigated. The carbonized......
Novel High Rate Lithium Intercalation Cathode Materials Cheng Yushan1,Zhang Yong2,Liu Yuwen1,Hu Xinguo2 (1.Jiangmen JJJ Battery Co., Ltd, Jiangmen 529000, China;2.Department of Applied Chemistry... was tested electrochemically. This composite with Nd2O3 added shows the improvement of not only the discharge capacity but also cycle durability discharge capacity. The rate capability of the composite cathode......
Spinel Phases LiRExMn2-xO4(RE=Nd,Ce) as Cathode for Rechargeable Lithium Batteries JIN Zeng-yuan1,PENG Zheng-shun1,JIANG Yang1 (1.Department of Chemistry, Capital Normal University, Beijing 100037.... Key words:rare earths; lithium-manganese-oxide; cathode materials; lithium-ion battery; doping; [全文内容正在添加中] ......
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Electrochemical performance of Al-substituted Li3V2(PO4)3 cathode materials synthesized by sol-gel method ZHANG Bao(张 宝)1, LIU Jie-qun(刘洁群)1, 2, ZHANG Qian(张 倩)3, 4, LI Yan-hong(李艳红)5...; Abstract: The effect of Al-substitution on the electrochemical performances of Li3V2(PO4)3 cathode materials was studied. Samples with stoichiometric proportion of Li3AlxV2-x......
J. Cent. South Univ. (2021) 28: 2010-2021 DOI: https://doi.org/10.1007/s11771-021-4749-z Iron and copper recovery from copper slags through smelting with waste cathode carbon from aluminium... waste (waste cathode carbon) was used to treat another (copper slags). The waste cathode carbon is used not only as a reducing agent but also as a fluxing agent to decrease slag melting point. Upon......
Influence of Doping Rare Earth on Performance of Lithium Manganese Oxide Spinels as Cathode Materials for Lithium-Ion Batteries Lu Xinghe1,Zhang Na1,Tang Zhiyuan1,Huang Qinghua1 (1.School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China) Abstract:Some rare earth doping spinel LiMn2-xRExO4 (RE=La, Ce, Nd) cathode materials for lithium ion batteries were......
Influence of Ti4+ doping on electrochemical properties of LiFePO4/C cathode material for lithium-ion batteries HU Guo-rong(胡国荣), GAO Xu-guang(高旭光), PENG Zhong-dong(彭忠东), DU Ke(杜 柯), TAN Xian...+. Key words: Li-ion battery; cathode material; doping; LiFePO4; Ti4+ ......
Optimum Preparation Conditions of LiNi0.8Co0.2O2 and LiNi0.95Ce0.05O2 as Lithium-Ion Battery Cathode Materials 侯闯1,张廷安1,豆志河1 (1.School of Materials & Metallurgy,Northeastern University,Shenyang... is reviewed independently and the technological condition is further optimized.With the same method,rare earth element Ce was studied as substitute element of Co and the cathode material of LiNi0.95Ce0.05O2......
ARTICLE J. Cent. South Univ. (2019) 26: 1443-1448 DOI: https://doi.org/10.1007/s11771-019-4100-0 Synthesis and electrochemical properties of Li2FeSiO4/C/Ag composite as a cathode material for Li... words: lithium-ion batteries; cathode material; Li2FeSiO4; pitch; C-Ag coating Cite this article as: TANG Yi-qun, LIU Xi, HUANG Xiao-bing, DING Xiang, ZHOU Shi-biao, CHEN Yuan-dao. Synthesis......
