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EFFECT OF CHEMICAL COMPOSITION ON RETAINED AUSTENITE IN TRIP STEEL C.Y.Li1,G.L.Yuan1,Q.F.Wang1,Y.Chen2,X.Y.Li3,X.Chen2,Y.X.Wang3 (1.Technical Center of Wuhan Iron and Steel Co., Wuhan 430080, China;2.Wuhan University of Science and Technology, Wuhan 430081, China;3.Central Iron and Steel Research Institute, Beijing 100081, China) Abstract:The systematic chemical compositions including common C......
Trans. Nonferrous Met. Soc. China 22(2012) 1197-1202 First principles study of electronic structure, chemical bonding and elastic properties of BiOCuS PAN Liu-xian1, XIA Qing-lin2, YE Shao-long3...: The electronic structures, chemical bonding and elastic properties of the tetragonal phase BiOCuS were investigated by using density-functional theory (DFT) within generalized gradient approximation (GGA......
酸盐转化膜,稀土转化膜,植酸转化膜等处理方法的工艺特点.讨论磷酸盐转化膜的成膜原理及工艺,分析这些化学转化工艺存在的不足,并展望镁合金化学转化膜的研究前景. 关键词:镁合金；化学转化膜；磷酸盐；锡酸盐；稀土；腐蚀 中图分类号:174.46 文献标识码:A Progress of chemical conversion coatings...; 2. Environmental Corrosion Center, Institute of Metals Research, Chinese Academy of Sciences, Shenyang 110016, China) Abstract: The state-of-the-art processes of chemical conversion films......
Chemical leaching mechanism of chalcopyrite with difference mineralizationJing Bai,Jian-Kang Wen,Song-Tao Huang,Biao WuNational Engineering Laboratory of Biohydrometallury, General Research Institute for Nonferrous Metals摘 要:This paper presents the effect of mineralization on chalcopyrite chemical leaching in very simple H2SO4 solution systems at pH 1.0......
Morphological evolution of CdS films prepared by chemical bath depositionXing-Yu Peng,Hong-Wei Gu,Teng Zhang,Fei Qu,Fa-Zhu Ding,Hong-Yan WangKey Laboratory of Applied Superconductivity, Institute of Electrical Engineering, Chinese Academy of Sciences摘 要:In this article,the growth process of chemical bath deposited CdS films was systematically......
A novel molecular interaction chemical model for silicate meltsDongping TAO Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China摘 要:A novel molecular interaction chemical model (MICM) for silicate melts has been suggested based on statistical thermodynamics. It can simultaneously predict......
Chemical interaction of Ce-Fe mixed oxides for methane selective oxidation祝星1,2,杜云鹏1,2,王华1,2,魏永刚1,2,李孔斋1,2,孙令玥31. State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology2. Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology3. Faculty of Chemical Engineering, Kunming University of Science......
Absence of superconductivity in Nd0.8Sr0.2NiOx thin films without chemical reductionXiao-Rong Zhou1,Ze-Xin Feng1,Pei-Xin Qin1,Han Yan1,Shuai Hu2,Hui-Xin Guo1,Xiao-Ning Wang1,Hao-Jiang Wu1,Xin... in Nd0.8Sr0.2NiO2/SrTi03 heterostructures that were fabricated by a soft-chemical topotactic reduction approach based on precursor Nd0.8Sr0.2NiO3 thin films deposited on SrTiO3 substrates,has excited......
Chemical interaction of Ce-Fe mixed oxides for methane selective oxidation祝星1,2,杜云鹏1,2,王华1,2,魏永刚1,2,李孔斋1,2,孙令玥31. State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology2. Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology3. Faculty of Chemical Engineering, Kunming University of Science......
High Temperature Chemical Reaction of La2O3 in H3BO3-C System吴文远,徐璟玉,彭可武,涂赣峰摘 要:The high temperature chemical reaction process of La2O3 in H3BO3-C system was studied by means of XRD and TG-DTA.The results showed that dehydration reaction of H3BO3 occurred in the temperature range of 82390 ℃;La2O3 and B2O3 reacted to form LaB3O6,LaBO3,and B4C......
