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Epitaxy and Growth Mechanism of Gallium Antimonide by MOCVD韦光宇,彭瑞伍,任尧成,丁永庆摘 要:<正> GaSb epilayers were grown on GaAs and/or GaSb substrates by MOCVD respectively.The influenceof growth conditions on the properties of the epilayers was studied in order to improve the growth pro-cesses.The growth mechanism of MOCVD GaSb was investigated.An equation......
Trans. Nonferrous Met. Soc. China 28(2018) 1862-1868 Leaching of gallium from corundum flue dust using mixed acid solution Kang WEN1, Feng JIANG1, Xiang-yang ZHOU2, Zhao-ming SUN2 1. School... 30 September 2017 Abstract: In order to extract gallium from a high-silica-content flue dust generated in corundum production, a mixed acid solution of H2SO4 and HF was used for leaching......
Magnetic Properties of Erbium Gallium Gallate under High Magnetic Field YANG Cuihong1,Cheng Haiying1,Zhang Xijuan1,Wang Wei3 (1.College of Physics Science and Technology, Yangzhou University, Yangzhou 225002, China;2.Department of Basic Course, Yancheng Institute of Technology, Yancheng 224002, China;3.Department of Applied Physics,Shanghai Jiaotong University, Shanghai 200030, China) Abstract......
Influence of Mixed Micelle on the Sensitized Coordination Compound of Gallium (Ⅲ) with o-Chlorophenylfluo-rone and Its Analytical Application陈华序,邵光玓,夏心龙摘 要:<正> After comparing the sensitizing effect of various mixed surfactants on the chromophoric reaction of gallium (Ⅱ) with orthochlorophenylf luorone, it has been found that the mixed micelle......
电感耦合等离子体质谱法测定钕铁硼中铝,钴,铜,镓,锆,铽,钛,铌张立锋1,2,张翼明1,周凯红2(1.内蒙古自治区包头市包头稀土研究院2.内蒙古自治区包头市稀土冶金及功能材料国家工程研究中心)摘 要:建立了电感耦和等离子体质谱法测定钕铁硼中微量元素的方法.通过实验选择了测定质量数,测定Nb,Zr时,选择了氢氟酸加入量,并进行了测定酸度和基体效应实验.考察了以Rh,In,Cs和Tl为内标元素对仪器信号漂移和基体效应的校正,根据实验结果选择Cs为最佳校正内标.各元素测定下限为0.095~0.56 ng/mL,回收率......
Efficient improvement of 2.7 μm luminescence of Er3+:oxyfluoride glass containing gallium by Yb3+ ions codopingYapei Peng1,Xinqiang Yuan2,Long Zhang2,Peiguang Yan1,Wenfei Zhang1,Shuangchen Ruan11... glass systems for high-power laser gain medium have posed a great challenge.Therefore, we investigated the 2.7 μm spectroscopic properties of Er3+/Yb3+ -codoped oxyfluoride glass containing gallium......
Efficient improvement of 2.7 μm luminescence of Er3+:oxyfluoride glass containing gallium by Yb3+ ions codopingYapei Peng1,Xinqiang Yuan2,Long Zhang2,Peiguang Yan1,Wenfei Zhang1,Shuangchen Ruan11... glass systems for high-power laser gain medium have posed a great challenge.Therefore, we investigated the 2.7 μm spectroscopic properties of Er3+/Yb3+ -codoped oxyfluoride glass containing gallium......
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Separation of indium (Ⅲ), gallium (Ⅲ), and zinc (Ⅱ) with Levextrel resin containing di(2-ethylhexyl) phosphoric acid (CL-P204): Part I. Selection of separation conditionsLIU Junshen , HE Zhengguang... of indium (Ⅲ), gallium (Ⅲ), and zinc (Ⅱ) from aqueous sulfate solution with Levextrel resin containing di(2-ethylhexyl) phosphoric acid (CL-P204). The aim of the research is to collect preliminary......
Recovery of Gallium from Zinc Hydrometallurgy System by Emulsion Liquid Membrane石太宏,王松平,万印华,张秀娟摘 要:1IntroductionGaliumisoneofthemostimportantmaterialsintheelectronicindustrybecauseofitsexcelentphysicalandchemicalproperties...关键词:......