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Influence of annealing treatment on properties and microstructures of alumina dispersion strengthened copper alloy SONG Ke-xing(宋克兴)1, 2, XING Jian-dong(邢建东)1, TIAN Bao-hong(田保红)2,LIU Ping(刘 平... and electrical conductivity measurements and microstructure observation on the produced 0.12%ADSC (0.24% Al2O3, mass fraction) and 0.25%ADSC (0.50% Al2O3) subjected to different annealing treatments were......
Hydrogen sorption properties of Ti-Zr hydride doped NaAlH4 ZHUANG Peng-hui(庄鹏辉), LIU Xiao-peng(刘晓鹏), LI Zhi-nian(李志念), WANG Shu-mao(王树茂), JIANG Li-jun(蒋利军), LI Hua-ling(李华玲) General Research Institute for Nonferrous Metals, Beijing 100088, China Received 15 July 2007; accepted 10 September 2007 Abstract: The as-prepared Ti-Zr hydride powder is used as dopant to improve hydrogen storage......
Article ID: 1003-6326(2005)02-0410-04 Effect of annealing treatment on optical and electrical properties of ZnO films WANG Wan-lu(王万录), LIAO Ke-jun(廖克俊), LI Li(李 丽), WU Zhi-hua(吴子华... of ZnO films can be further improved by annealing treatment. The crystallinity of ZnO films becomes better, and the optical gap energy is decreased, but thermoelectric power is enhanced after heat......
J. Cent. South Univ. (2021) 28: 1068-1077 DOI: https://doi.org/10.1007/s11771-021-4680-3 Microstructural evolution and mechanical properties of selective laser melted Ti-6Al-4V induced by annealing... phases with increasing annealing temperature to 973 K, and α′ phases transform into α+β at 973 K. The typical α′ martensite microstructure transforms to fine-scale equiaxed microstructure at 973 K......
Establishment of hydrogen measurement system for magnesium alloy melt XU Si-xiang(许四祥), WU Shu-sen(吴树森), MAO You-wu(毛有武), AN Ping(安 萍) State Key Laboratory of Material Processing and Die & Mould Technology, Huazhong University of Science and Technology, Wuhan 430074, China Received 28 July 2006; accepted 15 September 2006 Abstract: The equations of hydrogen solubility in pure......
The electrochemical hydrogen storage performances of Si-added La–Mg–Ni–Co-based A2B7-type electrode alloysYang-Huan Zhang1,Li-Cui Chen1,Tai Yang1,Chao Xu1,Hui-Ping Ren1,Dong-Liang Zhao21. Key... into the alloys.The casting and annealing technologies were adopted to fabricate the La0.8Mg0.2Ni3.3Co0.2Six(x = 0–0.2) electrode alloys. The impacts of the addition of Si and annealing treatment......
, SONG Y, CUI S, HUANG C, QIAN W, LIN C, ZHANG Y, LIN Y. Effect of annealing treatment on structure and electrochemical performance of quenched MmNi4.2Co0.3Mn0.4- Al0.3Mg0.03 hydrogen storage alloy [J... March 2014 Abstract: The effects of substitution of Sn for Co on the microstructure, hydrogen storage and electrochemical discharge capacity of La0.7Mg0.3Al0.3Mn0.4Co0.5-xSnxNi3.8 (x=0, 0.1, 0.2, 0.3......
Influence of Annealing and Additives on the Crystallization Behavior and Properties of Poly(vinyl chloride)刘亚群1,ZHANG Chaocan21. Department of Applied Chemistry,School of Science,Wuhan University of Technology2. School of Materials Science and Engineering,Wuhan University of Technology摘 要:Acetanilide(AC),adipic acid(AA) and potassium hydrogen phthalate......