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J. Cent. South Univ. (2016) 23: 2506-2512 DOI: 10.1007/s11771-016-3310-y Effect of binary conductive additive mixtures on electrochemical performance of polyoxomolybdate as cathode material... LiCoO2 is the most widely used cathode material in LIB. Although the theoretical capacity of LiCoO2 is 274 mA·h/g, the practically available capacity is only 140 mA·h/g because of the intrinsic structural......
A new active NaVMoO6 cathode material for rechargeable Li ion batteriesChunmao Huang1,Shenghong Liu1,Yang Wang1,Jingjie Feng1,Yanming Zhao1,21. School of Physics, South China University of Technology.... Novel electrode material(NaVMoO6) with layered structure is first utilized as cathode material for lithium ion batteries(LIBs). The NaVMoO6 electrode delivers reversible specific capacity of 126.4 mA h......
Effect of rare earth ions doping on properties of LiFePO4/C cathode material王丽,焦昌梅,梁广川,赵南南,王亚勉,李琳慈Institute of Power Source & Ecomaterials Science, Key Laboratory For New Type of Functional Materials in Hebei Province, Hebei University of Technology摘 要:LiFe0.99RE0.01PO4/C cathode material was synthesized by solid-state reaction method using FeC2O4·2H2O......
Effect of rare earth ions doping on properties of LiFePO4/C cathode material王丽,焦昌梅,梁广川,赵南南,王亚勉,李琳慈Institute of Power Source & Ecomaterials Science, Key Laboratory For New Type of Functional Materials in Hebei Province, Hebei University of Technology摘 要:LiFe0.99RE0.01PO4/C cathode material was synthesized by solid-state reaction method using FeC2O4·2H2O......
Si3N4 nano-microsphere synthesized by cathode arc plasma and heat treatment GENG Zhong-rong(耿中荣)1, YAN Peng-xun(闫鹏勋)2 , FAN Duo-wang (范多旺)1, YUE Guang-hui (岳光辉)2 1. National... by using the cathode arc plasma. The products were characterized by XRD, SEM and TEM. The photoluminescence (PL) spectrum of the Si3N4 nano-microsphere was studied. The obtained Si3N4 microcrystals, which......
Electrochemical performance of SrF2-coated LiMn2O4 cathode material for Li-ion batteries LI Jian-gang(李建刚)1, HE Xiang-ming(何向明)2, ZHAO Ru-song(赵如松)1 1. School of Chemical Engineering, Beijing.... 2 Experimental LiMn2O4 sample was first prepared by annealing the well-ground mixture of stoichiometric EMD and Li2CO3 at 800 ℃ in air for 20 h. For preparing the SrF2-coated LiMn2O4 cathode material......
Synthesis of LiNi0.8Co0.1Mn0.1O2 cathode material by chloride co-precipitation method LI Ling-jun(李灵均), LI Xin-hai(李新海), WANG Zhi-xing(王志兴), WU Ling(伍 凌), ZHENG Jun-chao(郑俊超), LI Jin..., YI Si-yong, CAO Jun-qi. Synthesis and characteristics of layered LiNi0.8Co0.1Mn0.1O2 cathode material for lithium rechargeable batteries [J]. The Chinese Journal of Process Engineering, 2007, 7(4......
Synthesis and electrochemical properties of spherically shaped LiVPO4F/C cathode material by a spray drying-roasting methodYu-Lei Sui1,Ling Wu1,Wei Hong1,Jie-Qun Liu1,Xiao-Ping Zhang1,Wei Li2,Sheng...,the construction of stable LiVPO4 F cathode material with excellent electrochemical properties is still a major challenge.Herein,we successfully synthesized spherically shaped LiVPO4 F/C via a spray......
cycles. Key words: cathode material; LiCoO2; LiFePO4 随着对二次化学能源需求的不断增加和环保要求的提高,人... on Al2O3-coated LiCoO2 cathode material[J]. Electrochem Soc, 2004, 151(9): A1344-A1351. [5] FEY G T K, KAO H M, MURALIDHARAN P, KUMAR T P, CHO Y D. Electrochemical and solid-state NMR studies......
Electrochemical performance of a nickel-rich LiNi0.6Co0.2Mn0.2O2 cathode material for lithium-ion batteries under different cut-off voltagesKai-lin Cheng1,Dao-bin Mu1,Bo-rong Wu1,2,Lei Wang1,Ying...="ChDivSummary">A spherical-like Ni0.6Co0.2Mn0.2(OH)2 precursor was tuned homogeneously to synthesize LiNi0.6Co0.2Mn0.2O2 as a cathode material for lithium-ion batteries.The effects of calcination temperature......
