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Bi2WO6 doped with rare earth ions:Preparation,characterization and photocatalytic activity under simulated solar irradiationChunying Wang1,Chuantao Gu1,2,Ting Zeng1,Qingqing Zhang1,Xianping Luo11...-doped Bi2 WO6,respectively.However,light rare earth La and Ce doped composites indicate some difference in visible light adso rption capacity and mineralization on RhB co mpared with heavy rare earth......
Studies on Gas Sensitive Materials of γ-Fe2O3 Doped with Rare Earth Oxides徐甲强,曾桓兴,沈瑜生,王弘摘 要:<正> Fine powders of γ-Fe2O3,doped with Y2O3,CeO2,Eu2O3...).The addition of rare earth oxides,which improves ceramic microstructure ofγ-Fe2O3,improves gas sensitivity of γ-Fe2O3.The stability can be increased because of the increase of phasetransition......
Preparation and Thermal Stability of Phosphate System Protection Glasses Doped with Rare Earths Meng Xianfeng1,Zhang Qitu2,Lu Chunhua2,Xu Zhongzi2 (1.School of Material Science and Engineering... show that the forming regions would shrink and tend to closed ellipse with increasing of Sm2O3 content. Increasing of BaO/Al2O3 ratio changes the network structure of rare earth glass and improves......
Study on Viscoelastic Property of Nanometer SiO2 Doped Rare Earth Carboxylate Grafting Poly-Silicone Liquid ERF代少俊,张明,潘生林,肖春燕,严长浩,高坡,井上真一,邱关明摘 要:Nano-SiO2 doped with rare earth carboxylate grafting continuous component of functional poly-silicone liquid, a kind of subsidence high-resistance. Electrorheological fluid (ERF) was synthesized. And its......
Preparation and laser induced damage properties of rare earth doped BAS glass倪亚茹,许仲梓,陆春华,张焱,张其土摘 要:Rare earth doped B2O3-Al2O3-SiO2 glass (RExBAS, x=5, 10... glass was transparent to 1064 nm laser, at the same time, the results of laser induced damage showed that the anti-laser induced damage performance of such glass was strengthened with the addition of rare......
Development Trend of Rare Earth Standardion Work Zhao Fei1,Zhang Xiuyan1,Ma Jie1,Lin Jirong1 (1.Baotou Research Institute of Rare Earth Applied Technologies, Baotou 014010, China) Abstract:Rare earth standardization was developed along with rare earth industry.In recent decades, great advances have been made in China rare earth industry.This paper describes the status of rare earth......
ER Effect of PMMA Wrapped Alumina-Siloxane Gel Doped with Rare Earths 李幼荣1,周兰香1,严长浩1,张明1,邱关明2 (1.Department of Chemistry,Yangzhou University, Yangzhou 225002, China;2.Changchun College of Optics... glass, aluminum nitrate and α-methacrylic acid. Meanwhile, rare earth ions were used to dope in the course of reaction, and stable suspensions was produced by putting PMMA wrapped microcapsule powder......
Effect of rare earth additives on alumina fiber development in Ti-Al intermetallic matrix composites WANG Fen(王 芬)1, 2, FAN Zhi-kang(范志康)1, LIN Ying(林 营)2 1. School of Materials... that the in situ alumina fiber can be developed in Ti-Al matrix with the Ti/Al mole ratio of 1:2-1:7, and the addition of rare earth powders can improve the dispersion of the fibers in the matrix......
Rare earth oxides doped NiO/γ-Al2O3 catalyst for oxidative dehydrogenation of cyclohexaneHany M.AbdelD ayem1,2,3,M.Faiz4,Hesham S.Abdel-Samad3,5,Salah A.Hassan31. Center of Research Excellence... 要:The effect of rare earth oxides(RE=Ce, La, Gd, and Dy) doping of alumina support in NiO/γ-Al2O3 system was investigated on its catalytic performance......
Rare earth oxides doped NiO/γ-Al2O3 catalyst for oxidative dehydrogenation of cyclohexaneHany M.AbdelD ayem1,2,3,M.Faiz4,Hesham S.Abdel-Samad3,5,Salah A.Hassan31. Center of Research Excellence... 要:The effect of rare earth oxides(RE=Ce, La, Gd, and Dy) doping of alumina support in NiO/γ-Al2O3 system was investigated on its catalytic performance......