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Absorption and fluorescence spectra of gallium phosphide(GaP) nanoparticles YUE Long-yi(岳龙义)1, ZHANG Zhao-chun(张兆春)1, CHEN Xu(陈 旭)2 1. School of Materials Science and Engineering, Shanghai... 100 meV. Key words: absorption; fluorescence; gallium phosphide; nanoparticles 1 Introduction In the process of searching for more efficient GaP-based optoelectronic materials, an important way......
Optical and acoustic phonon modes confined in gallium phosphide nanoparticlesZHANG Zhaochun and ZHANG Neng School of Material Science and Engineering,Shanghai University,Shanghai 200072,China摘 要:The main aim of this paper is to discuss the confinement effects on the optical and acoustic phonon vibrational modes in gallium phosphide(GaP) nanoparticles......
Properties of Gallium Phosphide Thick Films Prepared on Zinc Sulfide Substrates by Radio-Frequency Magnetron SputteringYangping Li and Zhengtang Liu School of Materials Science and Engineering, Northwestern Polytechnical University, Xi an 710072, China摘 要:Radio-frequency (RF) magnetron sputtering was employed to prepare gallium phosphide (GaP) thick......
Determination of spin-orbit splitting Δ0 of valence band at Γ for gallium phosphide nanoparticles using fluorescence and infrared spectroscopesZHANG Zhaochun and LI Jianlin School of Material Science and Technology, Shanghai University, Shanghai 200072, China摘 要:The value of spin-orbit splitting Δ 0 of gallium phosphide (GaP) nanoparticles......
Effect of Cerium on Morphology of Phosphide Eutectic KOZLOV L Ya1,CHEN Gui-ru2,LIANG Ji2,VOROBYEV A P1,WU De-hai2,WEI Bing-qing2 (1.Institute of Steel and Alloys, Moscow 117936, Russia;2.Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China) Abstract:The phosphide eutectic formation process in high purity Fe-4.6%C alloy, in which 0.02%~1.0%P was added, was studied......
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Recovery of gallium from phosphorus industry flue XU Ke(许 可), DENG Tong(邓 彤), DAI Yu-jie(戴玉杰), WANG Jing(王 静) (Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080, China) Abstract: The flue dust generated during electric furnace production of elemental phosphorus was investigated for the recovery of gallium. Then the flue dust was slurried with water......
Effect of Oxide Assisted Metal Nanoparticles on Microstructure and Morphology of Gallium oxide Nanowires Ki-Won KIM1,Yoo-Young KIM2,Hyo-Jun AHN1,Gyu-Bong CHO1,Kyo-Hong CHOI1,Kwon-Koo CHO1 (1.School... of β-Ga2O3 nanowires on oxide-assisted transition metal are limited to nickel or cobalt oxide catalyst. In this work, Gallium oxide (β-Ga2O3 ) nanowires were synthesized by a simple thermal......
J. Cent. South Univ. (2017) 24: 789-795 DOI: 10.1007/s11771-017-3481-1 Selective separation of gallium from aluminum in SDS–Ga–Al and SDS–Ga–Al–fluoride systems by ion flotation Bahri Zahra1, Rezai... of Technology, Tehran 15916-34311, Iran Central South University Press and Springer-Verlag Berlin Heidelberg 2017 Abstract: Selective separation of gallium from aluminum by ion flotation using sodium dodecyl......
A STUDY ON THE BEHAVIOUR OF GALLIUM IN THE IRONMAKING PROCESS Y.S.Yusfin1,D.Janke2,L.Savov2,S.Garonin2,O.Ivanov2 (1.Moscow State Institute of Steel and Alloys (MISIS;2.Institute of Iron and Steel Technology, Freiberg University of Mining and Technology, D-09596 Freiberg, Germany) Abstract:Gallium is a valuable rare metal which is mainly being used in the production of GaAs.The demand......