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ICP-AES Determination of Germanium in GdSiGe Series Alloys as Magnetic Refrigeration Material刘鹏宇,李娜,劭荣珍,刘冰,伍星摘 要:The ICP-AES method for the determination of Ge in GdSiGe series alloys was studied.As the three main elements in the alloys,Gd,Si,and Ge differ greatly from each other in chemical properties,it was difficult to pretreat the sample.Two......
Crystallization Kinetics of Lithium Aluminum Germanium Phosphate Glass by DSC Technique何坤,祖成奎Quartz and Special Glasses Institute, China Building Materials Academy摘 要:The crystallization kinetics of Li2O-Al2O3-GeO2-P2O5 (LAGP) glass fabricated via the conventional melt-quenching method was studied by differential scanning calorimetry (DSC) under non......
200910112946.6[P]. 2011-06-15. MAO Jiang-gao, ZHANG Jian-han. Germanium rubidium borate nonlinear crystal: China, CN 200910112946.6[P]. 2011-06-15. [45] 黄 印, 陈兴国, 秦金贵. 非线性光学晶体碘酸铋铷及其制备方法和应用: 中国, CN...[2-3] 表2 部分能与铷形成二元合金的元素及其二元合金与化合物的晶体参数 Table 2 Some elements that can form binary alloys or compounds with rubidium and their crystal structures 2 含铷材料的应用 由于铷具有很强的化学活性和优异的光电效应性能,使其在许多......
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In-Situ Observation of SiC Bulk Single Crystal Growth by XRD System Hirotaka Yamaguchi1,Shin-ichi Nishizawa1,Tomohisa Kato1,Kazuo Arai1 (1.National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central, 1-1-1, Umezono, Tsukuba, Ibaraki 305-8568, Japan) Abstract:In-situ analysis for SiC bulk single crystal growth was reported using vertical X-ray diffractometer system......
MICROMECHANICS OF THE DAMAGE-INDUCED CELLULAR MICROSTRUCTURE IN SINGLE CRYSTAL Ni-BASED SUPERALLOYS M.Okazaki1,M.Sakaguchi1 (1.Department of Mechanical Engineering, Nagaoka University of Technology... microstructure formed in CMSX-4single crystal Ni-based superalloy. Key words:single crystal Ni-based superalloy; cellular microstructure; mi-cromechanics; average field approximation; stable shape......
Kinetics of recovering germanium from lignite ash with chlorinating roasting methodsZHU Guocai WANG Jingyan CHENG Zhuo ZHAO Yuna Institute of Nuclear and New Energy Technology,Tsinghua University,Beijing 102201,China摘 要:<正>A process of recovering Ge by chlorinating masting was put forward.GeCl4 was separated and recovered from lignite ash because......
Polar Growth Habit of KABO Crystal Zhang Xuehua1,Luo Haosu1,Zhong Weizhuo1 (1.Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 201800, China) Abstract:The polar growth habit of KABO crystal was discussed by the growth-units model of anionic coordination-polyhedra (ACP), and the relationship between stabilities of incorporation of those growth-units into various group faces......
Influence of microstructure stability on creep properties of single crystal nickel base superalloys TIAN Su-gui (田素贵)1, MENG Fan-lai (孟凡来)1, DU Hong-qiang (杜洪强)1, WANG Chun-tao(王春涛)1, SHUI Li..., China Received 28 July 2006; accepted 15 September 2006 Abstract: The influence of microstructure stability on the creep properties of single crystal nickel-based superalloys was investigated......