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Highly transparent ytterbium doped yttrium lanthanum oxide ceramicsM.Ivanov1,Yu.Kopylov2,V.Kravchenko2,李江3,A.Medvedev1,4,潘裕柏31. Institute of Electrophysics UrB of RAS, 106,Amundsena, 620016... evaporation of mixed oxides was used. After calcinations of the powder at 1200 °C a pure single-phase solid solution Yb3+:(LaxY1–x)2O3 was formed in the nanoparticles. Influence of lanthanum oxide......
Highly transparent ytterbium doped yttrium lanthanum oxide ceramicsM.Ivanov1,Yu.Kopylov2,V.Kravchenko2,李江3,A.Medvedev1,4,潘裕柏31. Institute of Electrophysics UrB of RAS, 106,Amundsena, 620016... evaporation of mixed oxides was used. After calcinations of the powder at 1200 °C a pure single-phase solid solution Yb3+:(LaxY1–x)2O3 was formed in the nanoparticles. Influence of lanthanum oxide......
Synthesis and characterization of yttrium hydroxide and oxide microtubesWANG Shijin, ZHONG Shengliang, WEN Zubiao, WANG Yuling, WANG Shangping, CHEN Jianjun, XU Rong, and LUO Longfei College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, China摘 要:Hexagonal microtubes with hexagonal phase Y(OH)3 were successfully......
; 氧化钇包覆LiNi0.5Co0.2Mn0.3O2的XRD谱 Fig. 1 XRD patterns of yttrium oxide coated LiNi0.5Co0.2Mn0.3O2 表1 氧化钇包覆LiNi0.5Co0.2Mn0.3O2晶胞参数 Table 1 Lattice parameter of yttrium oxide coated... Fig. 2 SEM images of yttrium oxide coated LiNi0.5Co0.2Mn0.3O2 图3 氧化钇包覆LiNi0.5Co0.2Mn0.3O2的TEM像 Fig. 3 TEM images of pristine and yttrium oxide coated LiNi0.5Co0.2Mn0.3O2 图3所示为氧化钇包覆正......
Preparation of nanoscaled yttrium oxide by citrate precipitation method陈金清1,黄彬1,2,黄超1,2,孙晓琦21. School of Metallurgy and Chemical Engineering,Jiangxi University of Science & Technology2. Xiamen Institute of Rare Earth Materials,Haixi Institute,Chinese Academy of Sciences摘 要:The nano-Y2O3 was prepared from YCl3 by the citrate precipitation method......
Preparation of nanoscaled yttrium oxide by citrate precipitation method陈金清1,黄彬1,2,黄超1,2,孙晓琦21. School of Metallurgy and Chemical Engineering,Jiangxi University of Science & Technology2. Xiamen Institute of Rare Earth Materials,Haixi Institute,Chinese Academy of Sciences摘 要:The nano-Y2O3 was prepared from YCl3 by the citrate precipitation method......
Influence of Yttrium Addition on the Reduction Property of Tungsten Oxide Prepared via Wet Chemical MethodNan Liu1,Zhi Dong1,Zongqing Ma1,Liming Yu1,Yongchang Liu11. State Key Lab of Hydraulic... property of tungsten oxide transformed from precursors.In this study,the morphology evolution of the samples with and without yttrium during reduction process has been studied,and it is found......
Effect of Yttrium Implantation on Microstructure and Adhesive Property of Nickel Oxide Film靳惠明1,周小卫11. College of Mechanical Engineering, Yangzhou University摘 要:oxide scales formed on nickel with and without yttrium. The main reason for the improvement......
J. Cent. South Univ. (2012) 19: 2094-2100 DOI: 10.1007/s11771-012-1250-8 Comparative characteristics of yttrium oxide and yttrium nitric acid doping in ZnO varistor ceramics XU Dong(徐东)1, 2, 3, TANG... is much more segregated at the multiple ZnO grain junctions than between two ZnO grains. Since the diameter of the rare-earth cation is larger than that of the Zn2+ cation, it is possible that the yttrium......
Temperature-dependent evolution of oxide inclusions during heat treatment of stainless steel with yttrium additionXue-liang Zhang1,2,Shu-feng Yang1,3,Jing-she Li1,Jin-qiang Wu11. School... with yttrium addition at temperatures of 1273 to 1573 K was investigated systematically. Homogeneous spherical Al–Y–Si(–Mn–Cr) oxide inclusions were observed in as-cast steel.After heating, most......