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Mineral structure and crystal morphologies of high-iron hydrargilliteFeng-qin Liu2,Xiao-lin Pan32. School of Metallurgical and Ecological Engineering,University of Science and Technology Beijing3... evolution during the mineralization process. The gibbsite in hydrargillite contained less crystal water compared with the synthetic gibbsite, and it was a typical polymorphic structure. The isomorphous......
Crystal structure and magnetic behavior of the La0.1Bi0.9FeO3 compound姚青荣1,2,3,沈逸豪2,周怀营1,2,饶光辉2,邓健秋2,潘顺康21. School of Materials Science and Engineering,Central South University2. School of Materials...="ChDivSummary">The nano-crystalline La0.1Bi0.9FeO3 compound was successfully synthesized by starch-based combustion method. The crystal structure and magnetic behavior were studied by temperature-dependent X......
emission typical of Eu3+ ion under UV excitation, both ligands L1 and L2 exhibit strong antenna effects. Key words:europium complex; luminescence; crystal structure; rare earths; [全文内容正在添加中] ...Synthesis, Structure and Photoluminescent Properties of A Novel Oxadiazole-Functionalized Europium(Ⅲ) Complex Wang Zhiqiang1,Du Chenxia1,Wu Yangjie1,Xu Yan1,Zhou Yinjian1 (1.Department of Chemistry......
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Effect of carbon on microstructure and mechanical properties of DD99 single crystal superalloy YU Jin-jiang(于金江), SUN Xiao-feng(孙晓峰), ZHAO Nai-ren(赵乃仁), Jin Tao(金 涛), Guan heng-rong(管恒荣), HU... and mechanical properties of DD99 single crystal superalloy were investigated. The results show that stress rupture life of DD99 alloy possesses peak value at carbon content of 0.03%(mass fraction......
Crystal structure and negative thermal expansion properties of solid solution Er2W3-xMoxO12 PENG Jie(彭 杰)1, 2, LIU Xin-zhi(刘新智)3, GUO Fu-li(郭富丽)4, HAN Song-bai(韩松柏)3, LIU Yun-tao(刘蕴韬)3... splitting and confirmed as a mixture of Er2W3O12 and Er2Mo3O12 by Rietveld refinement. From Fig.1 it is found the crystal structure changes much with higher level of Mo substitution, including peak shifts......
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J. Cent. South Univ. Technol. (2009) 16: 0558-0562 DOI: 10.1007/s11771-009-0093-4 Alkaline treatment kinetics of calcium phosphate by piezoelectric quartz crystal impedance ZENG Li-ping(曾丽萍)1... phosphate film in 0.1 mol/L NaOH solution was monitored on real time by the piezoelectric quartz crystal impedance (PQCI) technique. The variations of morphology and composition for the alkaline......
Oxidation behavior of single crystal TMS-82+ superalloy in air WU Ying(武英)1, 2, 3, SONG Gui-ming(宋桂明)4, ZHOU Shao-xiong(周少雄)1, 2, T. NARITA 3 1. Central Iron and Steel Research Institute...; Abstract: The oxidation behavior of the single crystal Ni-based......