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Novel Semi-IPN Gel Electrolyte for Polymer Lithium-ion Battery李为立Jiangsu Provincial Key Lab of Advanced Welding Technology,Jiangsu University of Science and Technology摘 要:A new type of semi-IPN gel electrolyte was prepared by thermal polymerization in this article.The cross-linked PEG200 (MXPEG) was prepared by condensation reaction in the presence......
">The rechargeable Li–CO2 battery has attracted much attention for energy storage because of the high energy density and efficient utilization of greenhouse gas.However, it’s still suffered by low safety...–CO2 batteries. With the good dispersion of CNTs and polymer electrolyte, the composite cathode is covered by film-like discharge products Li2CO3.Furthermore, the Li–CO2 battery shows high reversible......
Trans. Nonferrous Met. Soc. China 22(2012) s717-s721 Polyaniline and multi-walled carbon nanotube composite electrode for rechargeable battery Yu-Jeong LIM1, Min-Young PARK1, Sang-Keol LEE 2, Won-Ki... nanotube; conducting polymer 1 Introduction Lithium secondary battery using polymer electrode have attracted considerable attention since the demonstration of the electrochemical doping and undoping......
.大S形隧道内的钠离子能够可逆脱嵌,而小隧道中的钠离子不具电化学活性[92]. 图11 钠离子电池正负极材料的工作电压和比容量对比图[79] Fig. 11 Operation voltages versus specific capacities of sodium-ion battery cathode(a) and anode(b) materials[79] 1... Schematic derivation of energy diagram of iron-based mixed polyanion cathode materials for sodium-ion batteries[125] 图22 Na3V2(PO4)2F3中Na+脱出过程中的电压-成分曲线[128](a),无序相NaxV2(PO4)2F3中激发第三个Na+的......
Development of a LiFePO4-based high power lithium secondary battery for HEVs applicationsLong-Zheng Deng1,Feng Wu1,Xu-Guang Gao2,Wei-ping Wu21. Beijing Key Laboratory of Environmental Science and Engineering,School of Chemical Engineering and the Environment,Beijing Institute of Technology2. National & Local United Engineering Laboratory for Power Battery,Department of Chemistry,Institute......
Preparation and characterization of lithium hexafluorophosphate for lithium-ion battery electrolyte LIU Jian-wen(刘建文), LI Xin-hai(李新海), WANG Zhi-xing(王志兴), GUO Hua-jun(郭华军), PENG Wen... and practice of hexafluorophosphate for lithium ion battery electrolyte [D]. Beijing: Chinese Academy of Sciences, 2004: 55-60. (in Chinese) [16] LI Li-yun, ZHANG Zhi-ye, CHEN Xin. Innovation......
of lithium ion battery LI Wen-liang(李文良)1, 2, NI Er-fu(倪尔福)2, LI Xin-hai(李新海)1, GUO Hua-jun(郭华军)1 1. School of Metallurgy and Environment, Central South University, Changsha 410083, China; 2. Highpower... of electrochemical impedance spectra and 4-pin probe measurements demonstrate that the combination of ECP and VGCF exhibits the highest electrical conductivity for the electrode. Key words: lithium ion battery......
Solution-deposited Li4Ti5O12 thin films as anode for lithium ion battery WU Xian-ming(吴显明), XIAO Zhuo-bing(肖卓炳), MA Ming-you(麻明友), CHEN Shang(陈 上), HE Ze-qiang(何则强), LIU Jian-ben(刘建本... step technique shows that the average chemical diffusion coefficient of lithium ion in the thin film is approximately 4.5×10-11 cm2/s. Key words: heat treatment; deposition; thin films......
A promising energy storage system: rechargeable Ni-Zn batteryShi-Bin Lai1,Mohammed-Ibrahim Jamesh2,3,Xiao-Chao Wu1,4,Ya-Lan Dong5,Jun-Hao Wang5,Maryann Gao1,6,Jun-Feng Liu1,Xiao-Ming Sun51. State Key Laboratory of Chemical Resource Engineering,Beijing University of Chemical Technology2. Department o......
Structural evolution of mesoporous graphene/LiNi1/3Co1/3Mn1/3O2 composite cathode for Li-ion batteryWen-Jie Liu1,2,Xian-Zhong Sun1,2,Xiong Zhang1,2,Chen Li1,Kai Wang1,2,Wen Wen3,Yan-Wei Ma1,21..." name="ChDivSummary">Layered LiMO2(M=Ni,Co,and Mn) is a type of promising cathode materials for high energy density and high work voltage lithium-ion batteries.However,the poor rate performance and low......