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Effect of Rare Earth Element Cerium on Mechanical Properties and Morphology of TiN Coating Prepared by Arc Ion Plating 黄拿灿1,曾鹏1,汝强1,谢光荣1,胡社军1 (1.Faculty of Material and Energy, Guangdong University of Technology, Guangzhou 510643, China) Abstract:TiN coatings were deposited on polished substrates of W18Cr4V high speed steel by means of vacuum arc ion plating. The effect of cerium on adhesion......
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EFFECTS OF COPPER ION IMPLANTATION ON ANTIBACTERIAL ACTIVITY OF AISI420 STAINLESS STEEL J.Xiong1,B.F.Xu1,H.W.Ni1,P.Y.Xiong2,Z.G.Dan1 (1.School of Material and Metallurgy, Wuhan University...; copper ion implantation; saturation dose; Cu-contained phase; [全文内容正在添加中] ......
EFFECT OF CERIUM ION IMPLANTATION ON THE AQUEOUS CORROSION BEHAVIOR OF ZIRCONIUM X.D.Bai1,X.Y.Liu1,X.W.Chen1,D.Q.Peng1,Q.G.Zhou1,R.H.Yu1 (1.Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China) Abstract:In order to study the influence of cerium ion implantation on the aqueous corrosion behavior of zirconium, specimens were implanted by cerium ions......
J. Cent. South Univ. Technol. (2011) 18: 314-318 DOI: 10.1007/s11771-011-0697-3 Structure and stability of Li-Mn-Ni composite oxides as lithium ion sieve precursors in acidic medium MA Li-wen(马立文...: lithium ion sieve; Li-Mn-Ni composite oxide; structure; stability 1 Introduction Lithium and its compounds are widely applied in the battery, ceramic, nuclear and optoelectronic industries......
THE EFFECTS OF PULSE BIAS VOLTAGE AND N2 PARTIAL PRESSURE ON TiAIN FILMS OF ARC ION PLATING (AIP) C.Sun1,M.S.Li1,S.L.Zhu1,L.S.Wen1,Fuhui WANG1 (1.Institute of Metal Research, The Chinese Academy of Sciences, Shenyang 110016, China) Abstract:Owing to the characteristics of arc ion plating(AIP) technique, the structure and com-position of TiAlN films can be tailored by controlling of various......
Preparation and electrochemical properties of LiFePO4/C composite with network structure for lithium ion batteries CHEN Han(陈 晗), YU Wen-zhi(于文志), HAN Shao-chang(韩绍昌), XU Zhong-yu(徐仲榆) College... rate. The discharge capacity is completely recovered when C/10 rate is applied again. Key words: LiFePO4/C composite; lithium ion batteries; electrochemical properties; network structure ......
Ultrasonic-electrodeposited Sn-CNTs composite used as anode material for lithium ion battery LI Chang-ming(李昌明)1, 2, 3, ZHANG Ren-yuan(张仁元)2, LI Wei-shan(李伟善)1 ZHAO Ling-zhi(赵灵智)1, 2, HU She... and play a role of an elastomer and conductive network, alleviating the electrode dilapidation resulted from volume change during the lithium insertion and deinsertion. Key words: lithium ion......
Effect of Ce+ Ion Implantation upon Oxidation Resistance of Superalloy K38G Li Meishuan1,Qian Yuhai2,Zhao Youming3,Duo Shuwang1 (1.Shenyang National Laboratory for Materials Sciences, Institute... Company,Zhenjiang 212000,China) Abstract:The oxidation behavior (isothermal and cyclic oxidation) of cast superalloy K38G and the effect of Ce+ ion implantation with dose of 1×1017 ions/cm2 upon its......
Effects of modification on performance of natural graphite coated by SiO2 for anode of lithium ion batteries YANG Yong(杨 勇), PENG Wen-jie(彭文杰), GUO Hua-jun(郭华军), WANG Zhi-xing(王志兴), LI Xin-hai(李... modification of natural graphite by SiO2 is effective for improving the electrochemical performance of the natural graphite anode for lithium ion batteries. Key words: lithium ion battery; silicon dioxide......
