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Al-Si-Mg(356)合金不稳态水平凝固过程中的显微组织演化(英文)
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《Transactions of Nonferrous Metals Society of China》2018年 第6期28卷 1073-1083页
作者:J.O.LIMA C.R.BARBOSA I.A.B.MAGNO J.M.NASCIMENTO A.S.BARROS M.C.OLIVEIRA F.A.SOUZA O.L.ROCHAFederal Institute of Education Science and Technology of Para IFPA 66093-220 Belem PA Brazil Federal University of Para Institute of Technology UFPA 66075-110 Belem PA Brazil 
汽车和航空航天工业对减少运载工具重量的需求不断增加,这就需要发展改良的结构铝基合金。因此,本文作者研究设计Al-7%Si-0.3%Mg合金的水平凝固实验。研制并使用水冷式水平定向凝固装置。运用金相、光学显微镜、扫描电镜等传统技术表征...
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利用电荷转移工程提高红色SrLa(Sc,Ga)O_(4):Ce^(3+)荧光粉的热稳定性
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《Science China Materials》2023年 第5期66卷 1989-1996页
作者:杨至雨 赵逸飞 Jumpei Ueda Maxim S.Molokeev 尚蒙蒙 夏志国State Key Laboratory of Luminescent Materials and DevicesGuangdong Provincial Key Laboratory of Fiber Laser Materials and Applied TechniquesGuangdong Engineering Technology Research and Development Centre of Special Optical Fibre Materials and DevicesSchool of Materials Science and EngineeringSouth China University of TechnologyGuangzhou 510641China Department of Applied PhysicsThe Hong Kong Polytechnic UniversityHong Kong 999077China Graduate School of Advanced Science and TechnologyJapan Advanced Institute of Science and Technology(JAIST)NomiIshikawa 923–1292Japan Laboratory of Crystal PhysicsKirensky Institute of PhysicsFederal Research Center KSC SB RASKrasnoyarsk 660036Russia Department of Engineering Physics and RadioelectronicSiberian Federal UniversityKrasnoyarsk660041Russia Research and Development DepartmentKemerovo State UniversityKemerovo 650000Russia Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials(Ministry of Education)School of Materials Science and EngineeringShandong UniversityJinan 250061China School of Physics and OptoelectronicsSouth China University of TechnologyGuangzhou 510641China 
可被蓝光激发的高热稳定性红色荧光粉是制作高性能白光二极管(WLED)的关键材料.研究发现,Ce^(3+)掺杂的SrLaScO_(4)(SLO:Ce^(3+))荧光粉在440 nm激发下呈现峰值为640 nm的反常宽带红光发射.光谱学和结构分析证实Ce^(3+)离子在SLO中进入[...
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