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Recent development in rare earth doped phosphors for white light emitting diodes王育华1,2,朱革1,2,辛双宇1,2,王倩1,2,李艳艳1,2,吴泉生1,2,王闯1,2,王希成1,2,丁鑫1,2,耿婉莹1,21. Key Laboratory for Special Function Materials...="ChDivSummary">As new light sources for next-generation illumination, white light-emitting diodes(WLEDs) have been extensively developed and are commercially available due to their excellent advantages......
Formation cause, composition analysis and comprehensive utilization of rare earth solid wastes PENG Huiqing1,XU Tao1 (1.Resource & Environment College,Wuhan University of Technology,Wuhan 430070,China;2.National Engineering Research Center of Rare Earth Metallurgy & Functional Materials,Baotou 014030,China;3.Baotou Researc) Abstract:Based on practical situation of rare earth industrial chain......
Creep behavior of SnAgCu solders with rare earth Ce doping ZHANG Liang(张 亮)1, XUE Song-bai(薛松柏)1, GAO Li-li(皋利利)1, ZENG Guang(曾 广)1, CHEN Yan(陈 燕)2, YU Sheng-lin(禹胜林)1,3, SHENG Zhong(盛 重)1 1...; Abstract: Extensive testing was carried out to study the effects of rare earth Ce doping......
Accumulation of Rare Earth Elements in Various Microorganisms Takehiko Tsuruta1 (1.Department of Chemical Engineering on Biological Environment, Hachinohe Institute of Technology, 88-1, Azaohbiraki, Onazamyoh, Hachinohe, Aomori, 031-8501, Japan) Abstract:The removal of rare earth elements (REEs) from solution in various microorganisms was examined. Seventy-six strains from 69 species (22......
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A novel fused iron catalyst for ammonia synthesis promoted with rare earth gangue WANG Rong1,LIN Jianxin1,WEI Kemei1,YU Xiujin1,LIN Bingyu1 (1.National Engineering Research Center of Chemical Fertilizer Catalyst,Fuzhou University,Fuzhou 35002,China) Abstract:Rare earth gangue, which mainly consists of mixtures of fight rare earths such as lanthana, ceda, neodymium oxide and praseo-dymium oxide......
with the control. Plants also follow the Oddo-Harkins rule of the REE of distribution abundance, light rare earth elements is enriched, the minus of Eu is abnormal and admeasure of Ce is a rich model...Accumulation of Rare Earth Elements in Spinach and Soil under Condition of Using REE and Acid Rain Stress 李心清1,王世杰2,严重玲3,梁洁3,林鹏3,洪业汤2 (1.College of Resource and Environment Science, Lanzhou......
Separation and Enrichment of Rare Earth Elements in Phosphorite in Xinhua, Zhijin, Guizhou Zhang Jie1,Shun Chuanmin2,Yang Guofeng1,Xie Fei1 (1.Mineral Industry College, Guizhou University, Guiyang 550003, China;2.Geoscience College, Chengdu University, Chengdu 610000, China) Abstract:The phosphorite ores-deposits rich in rare earth elements(REE) in Zhijin, Xinhua, Guizhuo occurs in the early......
Phase Behavior and Crystal Structure of Perovskite-Type Rare Earth Complex Oxides Ryoko Katsuraya1,Hiromi Nakano2,Yusuke Tomita1,Tsubasa Nara1,Migaku Kobayashi1,Naoki Kamegashira3 (1.Department... of Technology, Tempaku-cho, Toyohashi 441-8580, Japan) Abstract:Several compounds of rare earth complex oxides containing manganese and titanium were synthesized in Ar, and their crystal structures were......
Synthesis, Catalysis of Rare Earth Complexes with Aliphatic Noncyclic Polyether-Amino Acid Schiff Base Shen Lianfang1,Yao Kemin2,Li Ning2 (1.State Key Laboratory of Magnetic Resonance and Atomic...:Eleven new rare earth complexes with aliphatic Schiff base, condensed from diglycol aldehyde and bis-arginine, were synthesized and characterized. They are confirmed as Ln(H2DAAR)(NO3)3·7H2O (Ln=La, Pr......
