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Controllable Preparation and Superior Rate Performance of Spinel LiMn2O4 Hollow Microspheres as Cathode Material for Lithium-ion Batteries王诗瑶,肖亮,GUO Yonglin,DENG Bohua,QU Deyu,XIE ZhizhongDepartment... as cathode materials for lithium-ion batteries has been studied. Electrochemical performance tests show that Li Mn2O4 hollow microspheres with small wall thickness exhibit both superior rate capability......
Solvothermal-assisted morphology evolution of nanostructured LiMnPO4 as high-performance lithium-ion batteries cathodeChongjia Zhu1,Zhiqiu Wu1,Jian Xie1,2,Gaoshao Cao2,Xinbing Zhao1,21. State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University2. Key Laboratory of Advanced Materials and Applications for Batteries of Zhejiang Province摘 要:
Influence of lanthanum doping on performance of LiFePO4 cathode materials for lithium-ion batteries罗绍华1,田勇1,李辉1,史科捷1,唐子龙2,张中太21. Department of Materials Science and Engineering,Northeastern... of La was to form lattice doping,reduce crystal size to nanoscale,increase conductivity and enhance diffusion rate of lithium ion.The results confirmed that rare earth doping is an effective method......
Preparation and Electrochemical Studies of Y-doped LiVPO4F Cathode Materials for Lithium-ion Batteries钟胜奎摘 要:Y-doped LiVPO4F cathode materials were... are attributed to the addition of Y3+ ion by stabilizing the triclinic structure.关键词:......
Influence of lanthanum doping on performance of LiFePO4 cathode materials for lithium-ion batteries罗绍华1,田勇1,李辉1,史科捷1,唐子龙2,张中太21. Department of Materials Science and Engineering,Northeastern... of La was to form lattice doping,reduce crystal size to nanoscale,increase conductivity and enhance diffusion rate of lithium ion.The results confirmed that rare earth doping is an effective method......
Synthesis and Electrochemical Properties of Cr-doped Li3V2(PO4)3 Cathode Materials for Lithium-ion Batteries钟胜奎Department of Material and Chemistry, Guilin University of TechnologyKey Laboratory... Li3V2(PO4)3 cathode materials are attributed to the addition of Cr3+ ion by stabilizing the monoclinic structure.关键词:......
. Developments in nanostructured cathode materials for high-performance lithium-ion batteries [J]. Advanced Materials, 2008, 20(12): 2251-2269. [2] LIU C, LI F, MA L P, CHENG H M. Advanced..., 2011, 4(4): 1113-1132. [9] WANG X, ZHOU X, YAO K, ZHANG J, LIU Z. A SnO2/graphene composite as a high stability electrode for lithium ion batteries [J]. Carbon, 2011, 49(1): 133-139. [10] PENG C, CHEN B......
Comparative study of LiNiO2, LiNi0.8Co0. 2O2 and LiNi0.75Al0.25O2 for lithium-ion batteriesChuangang Lin, Weihua Qiu, Zhimin Li, Jialing Hong, Huanyu Hu, and Zhongqin LuLaboratory on Solid State Ionics, University of Science and Technology Beijing, Beijing 100083, China摘 要:<正>The comparative study of LiNi0.8Co0.2O2 and LiNi0.75A10.25O2 was carried......
A scalable synthesis of silicon nanoparticles as high-performance anode material for lithium-ion batteriesJin Li,Juan-Yu Yang,Jian-Tao Wang,Shi-Gang LuChina Automotive Battery Research Institute Co., Ltd.,General Research Institute for Nonferrous Metals摘 要:In this work, a scalable and cost-effective method including mechanical milling, centrifugation......
First-principles calculations and experimental studies of Sn-Zn alloys as negative electrode materials for lithium-ion batteriesRU Qiang,PENG Wei,ZHANG Zhiwen,HU Shejun,and LI Yanling Laboratory... that separation phases with tin and zinc including a small quantity of Cu6Sn5 phase were obtained,the initial lithium insertion capacity of the Sn-Zn film was 661 mAh/g,and obvious potential plateaus......