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Article ID: 1003-6326(2005)05-1185-05 Synthesis and characterization of LiNi0.45Co0.10Mn0.45O2 cathode for lithium ion batteries GUO Hua-jun(郭华军)1, ZHANG Ming(张 明)1, LI Xin-hai(李新海)1, ZHANG... of charge voltage limit, and a specific discharge capacity of 175.2mA·h/g is obtained when the charge voltage limit is fixed at 4.45V. Key words: lithium ion battery; LiNi0.45Co0.10Mn0.45O2; cathode......
spectrophotometer (TAS-999F, Beijing). The lithium, manganese and nickel extraction ratios of each sample were calculated by the following equation:  ... Shu-yi, KANG Zi-hua. Progress on the extraction of lithium from the salt lake brine in China [J]. Salt and Chemical Industry, 2006, 36(2): 19-21. (in Chinese) [2] CHEN Bai-zhen, MA Li-wen, SHI Xi......
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... also increases with the addition of Nd2O3.and cycle life are probably caused by the increase in porosity of open pores and short diffusion length of the active material on the lithium-ion insertion......
for the insertion and extraction of lithium ions but also enhance the contact between Si nanoparticles and the electrolytes [13]. However, the capacity retention is sharply decreased with the increase of water... Employment of encapsulated Si with mesoporous TiO2 layer as anode material for lithium secondary batteries Sang-Eun PARK1, Bo-Eun KIM1, Sang-Wha LEE2, Joong-Kee LEE1 1. Advanced Energy......
Surface tension of lithium bromide aqueous solution/ammonia with additives and nano-particlesCAI Wei-hua(蔡伟华)1, 2, KONG Wei-wei(孔伟伟)3, WANG Yue(王悦)1, 2, ZHU Meng-sheng(朱蒙生)3, WANG Xin-lei(王新雷)2(1... on the surface tensions of lithium bromide (LiBr) aqueous solution/ammonia, many experiments were carried out based on Wilhelmy plate method. Firstly, the surface tension of LiBr aqueous solution......
voltage, good cycle life, low cost and superior safety [11]. Otherwise than the olivine-phase LiFePO4 with only one lithium extraction/insertion site, the monoclinic LVP with three-dimensional (3D) framework contains three independent lithium sites, which can overcome the electronic and lithium diffusion limitations, improve the rate of extraction/insertion and hence the power density of battery......
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J. Cent. South Univ. (2012) 19: 2136-2141 DOI: 10.1007/s11771-012-1256-2 Cloud-point extraction and preconcentration of bisphenol A from water samples TAN Zhi-jian(谭志坚)1, 2, LI Fen-fang(李芬芳)1, 2 1... University, Changsha 410083, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: A novel cloud-point extraction (CPE) was successfully used in preconcentration......
Performances of lithium manganese oxide prepared by hydrothermal processKONG Long(孔龙)1, 2, LI Yun-jiao(李运姣)1, 2, ZHANG Peng(张鹏)3, HUANG Hai-hua(黄海花)3, YE Wang-qi(叶万奇)1, LI Chun-xia(李春霞)1, 2(1... words:lithium ion batteries; LiMn2O4; hydrothermal method; heat treatment......
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