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between the magnetic states and orbital/charge ordering.Structural transformations and structural modulations in the x=0.25 and 0.33 samples have been observed by transmission electron microscopy.关键词:...Electrical and Magnetic Properties of Electron Doped BixCa1-xMnO3(0<x≤0.33) Ceramics聂长江,卢朝靖摘 要:Measurements of crystal structures,electrical......
Thermionic Electron Emission Stability of Mo-La2O3 Cathode 周美玲1,张久兴1,万小峰1,左铁镛1,刘燕琴1,周文元1 (1.The key Laboratory of Advanced Functional Materials, Ministry of Education, Beijing University of Technology, Beijing 100022, China) Abstract:The carbonizing process and its influence on the thermionic electron emission properties of Mo-La2O3 cathode materials were investigated. The carbonized......
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) was carried out and the microstructural changes in modified surface layer were characterized with optical microscopy,X-ray diffractometry and electron backscatter diffractometry(EBSD) techniques.The...Characterizing modified surface layer of 316L stainless steel treated by high current pulsed electron beamGROSDIDIER Thierry摘 要:High current pulsed......
electrode was characterized by scanning electron microscopy,X-ray powder diffraction and linear sweep voltammetry.The maximum voltage output of the MFC with the Ag2O/Ag cathode was maintained at between...Performance of Ag2O/Ag Electrode as Cathodic Electron Acceptor in Microbial Fuel CellHong-Yan Dai1,2,Hui-Min Yang1,Xuan Jian1,Xian Liu3,Zhen-Hai Liang11. College of Chemistry and Chemical Engineering......
Nanocrystalline Diamond Films Deposited by Electron Assisted Hot Filament Chemical Vapor Deposition Wang Linjun1,Xia Yiben1,Tan Shouhong2,Wu Nanchun1 (1.School of Materials Science & Engineering... wafer surface with electron assisted hot filament chemical vapor deposition at 1 kPa gas pressure, the deposited films were characterized and observed by Raman spectrum, X-ray diffraction, atomic force......
stir welding using a W-Re pin tool, and the defect-free weld was produced with proper welding parameters. Texture of the Ti-6Al-4V friction stir weld was studied by orientation imaging microscopy...°, =62°, φ2=30°} was developed during the friction stir welding. Key words: friction stir welding; titanium alloy; texture; orientation imaging microscopy 1 Introduction Friction stir welding (FSW......
Interface electron structure of Fe3Al/TiC composites PANG Lai-xue(庞来学)1, SUN Kang-ning(孙康宁)1, 2, SUN Jia-tao(孙家涛)1, FAN Run-hua(范润华)1, 2, REN Shuai(任 帅)1 1. Key Laboratory of Engineering...; Abstract: Based on YU’s solids and molecules emperical electron theory(EET), interface valence electron structure of TiC-Fe3Al composites was set up, and the valence electron density......
In-situ Observation of Point Defect and Precipitate Evolvement of CLAM Steel under Electron IrradiationYong Xin1,Tongda Ma2,Xin Ju1,Jie Qiu31. Department of Physics,University of Science... defect and precipitate evolution of China low activation martensitic steel(CLAM) under electron beam irradiation were characterized by high voltage electron microscopy.The process was recorded in-situ......
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