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Thin-film lithium-ion battery derived from Li1.3Al0.3Ti1.7(PO4)3 sintered pellet XIAO Zhuo-bing(肖卓炳), MA Ming-you(麻明友), WU Xian-ming(吴显明), HE Ze-qiang(何则强), CHEN Shang(陈 上) College of Chemistry...; Abstract: Thin-film lithium-ion battery......
Advanced Li-SexSy battery system: Electrodes and electrolytesHuan Du1,Shihao Feng1,Wen Luo1,2,Liang Zhou1,Liqiang Mai11. State Key Laboratory of Advanced Technology for Materials Synthesis..." name="ChDivSummary">The worldwide energy shortage has led to numerous researches for the exploration of new-type battery materials to deal with the energy crisis.To achieve a great leap in energy......
J. Cent. South Univ. Technol. (2011) 18: 1844-1848 DOI: 10.1007/s11771-011-0912-2 Al2O3 coating for improving thermal stability performance of manganese spinel battery LIU Yun-jian(刘云建)1, 2, GUO Hua... of LiMn2O4/graphite battery were described. The structure and morphology of the powders were characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM), respectively......
J. Cent. South Univ. (2020) 27: 2606-2613 DOI: https://doi.org/10.1007/s11771-020-4485-9 Simulation of second-order RC equivalent circuit model of lithium battery based on variable resistance...-Verlag GmbH Germany, part of Springer Nature 2020 Abstract: With the rise of the electric vehicle industry, as the power source of electric vehicles, lithium battery has become a research hotspot......
: hydrogen storage alloys; microstructure; Ni-MH batteries; Sn; Co; substitution 1 Introduction Over the past years, LaNi5-based hydrogen storage alloys for use in electrodes of rechargeable batteries... of Ni-MH batteries, MmNi3.55Co0.75Mn0.4Al0.3, has high capacity and good cycling stability. It contains 10% of Co. However, Co takes up about 40% of the total cost of this alloy [4,5......
La-Mg-Ni系贮氢合金的研究进展 曾敏1,张羊换1,王新林1,金自力2,林郁芳1,王利伟1 (1.钢铁研究总院功能材料研究所,北京,100081;2.内蒙古科技大学材料学院,包头,014010) 摘要:La-Mg-Ni系贮氢合金是最具希望的新一代Ni-MH电池的负极材料,本文阐述了该合金系研究的主要进展,分析了La-Mg-Ni系电极合金性能的主要影响因素,就提高La-Mg-Ni系电极合金电化学循环稳定性的问题提出了看法. 关键词:La-Mg-Ni系贮氢合金; Ni-MH电池; 循环稳定性; [全文内容正在添加中] ......
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Chemical Extraction Preparation of Delithiated Cathode Materials of Li-ion Battery闫时建School of Materials Science and Engineering,Taiyuan University of Science and Technology摘 要:A method of conventional chemical reaction to prepare delithiated cathode materials of Li-ion battery was introduced. The cathode material of Li-ion battery was mixed......
Research on cathode material of Li-ion battery by yttrium doping LIU Liying1,QU Tao2,KANG Xiaoxue2,TIAN Yanwen2,XU Chaqing2 (1.Faculty of Materials and Energy, Guangdong University of Technology.... For LiMn2O4, the cyclic performance became better and the initial discharge capacities declined with increasing Y doping. Key words:yttrium; cathode material; Li-ion battery; doping; conductivity......
Ytterbium Hydroxide and Erbium Hydroxide Coating of Spherical Nickel Hydroxide Positive Materials for Ni-MH Batteries at High-Temperature张文广,蒋文全,于丽敏,傅钟臻,夏雯,郭荣贵,陈飞彪,李涛摘 要:For the purpose of the important high-temperature charge-discharge performances of spherical Ni(OH)2 used as positive materials for Ni-MH batteries, Yb(OH)3 and Er(OH)3 were used......