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, which displays a better performance of electrochemical lithium storage. Key words: hydrothermal synthesis; solid phase sintering; lithium manganese oxide nanorods; lithium ion battery; lithium storage...; 文献标志码:A 文章编号:1672-7207(2020)11-3211-09 Synthesis and lithium storage performance of spinel LiMn2O4 nanorods ZHOU Gang1, CHEN Yuejiao2, FAN......
Influence of Doping Rare Earth on Performance of Lithium Manganese Oxide Spinels as Cathode Materials for Lithium-Ion Batteries Lu Xinghe1,Zhang Na1,Tang Zhiyuan1,Huang Qinghua1 (1.School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China) Abstract:Some rare earth doping spinel LiMn2-xRExO4 (RE=La, Ce, Nd) cathode materials for lithium ion batteries were......
: A review [J]. Electrochimica Acta, 1993, 39(9): 1221-1231. [24] GUMMOW R J, KOCK A D, THACKERAY M M. Improved capacity retention in rechargeable 4 V lithium/lithium-manganese oxide (spinel) cells [J... 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......
electrolyte; nano-rare earth oxide; lithium ion polymer battery......
Effects of Al,F dual substitutions on the structure and electrochemical properties of lithium manganese oxideTingfeng Yi1,2), Xinguo Hu2), Dianlong Wang2), and Huibin Huo2) 1) School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China 2) Department of Applied Chemistry, Harbin Institute of Technology, Harbin 150001, China摘 要:
LiFePO4 is a good candidate of cathode material for applying in lithium power batteries. Key words: lithium ion battery; LiFePO4; coating; cathode material; aluminum doped zinc oxide 1 Introduction...Trans. Nonferrous Met. Soc. China 23(2013) 451-455 Synthesis and characterization of LiFePO4 coating with aluminum doped zinc oxide Hao TANG1, Long TAN2, Jun XU1 1. Department of Materials Science......
, with good capacity retention of 96.5% at 1C after 50 cycles. Key words: lithium ion batteries; cathode material; spinel; Cr doping; lithium nickel manganese oxide 1 Introduction Recently, the spinel material LiNi0.5Mn1.5O4 has been intensively studied because of its low cost, low toxicity, abundant raw materials and good electrochemical performance [1-4]. It becomes the 3rd generation lithium-ion......
, lithium titanium oxide and lithium iron phosphate from ilmenite LI Xin-hai, WU Ling, WANG Zhi-xing, GUO Hua-jun, PENG Wen-jie, WU Fei-xiang (School of Metallurgical Science and Engineering, Central South... industry. Key words: ilmenite; titanium dioxide; cathode material; anode material; lithium iron phosphate; lithium titanium oxide 当今时代,为缓解全球能源危机,环境危机以及摆脱金融危机,欧美发达国家,日本以及中国都将技术创新的焦点集中于新能源产业.在寻找新能源的过......
with the polyethylene oxide(PEO)and lithium bis(trifluoromethanesulfonyl)imide(LiTFSI)salt;the interaction restricts the anion mobility and improves the ionic conductivity(1 × 10-4 S·cm-1) and lithium-ion...Protecting lithium metal anode in all-solid-state batteries with a composite electrolyteWen-Qing Wei1,2,Bing-Qiang Liu1,Yi-Qiang Gan3,Hai-Jian Ma1,Da-Wei Cui11. School of Mechanical-electronic......
Electrochemical behaviors of novel composite polymer electrolytes for lithium batteriesGuorong Chen, Pengfei Shi, Yongping Bai, and Taibing FanDepartment of Applied Chemistry, Harbin Institute... fraction) fumed SiO2 with the block copolymer of poly (ethylene oxide) (PEO) synthesized by poly (ethylene glycol) (PEG) 400 and CH2C12. The ionic conductivity, electrochemical stability, interfacial......