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白光LED用钼酸盐体系红色荧光粉的研究进展 司文捷1,吴洪鹏2,颜鲁婷2,王鹏2 (1.清华大学,北京,100084;2.北京交通大学,北京,100044) 摘要:详细介绍目前白光LED用钼酸盐体系红色荧光粉的研究现状,重点介绍近几年来钼酸盐荧光粉在制备合成方面的最新进展,最后展望了LED用钼酸盐红色荧光粉的发展前景. 关键词:红色荧光粉; LED; 钼酸盐; red phosphor; LED; molybdate; [全文内容正在添加中] ......
and Protection Key Laboratory of Sichuan Province摘 要:Three kinds of rare earth nitrates were adopted to sodium molybdate to get three kinds of LnN-M compounded... effect between rare earth nitrates and sodium molybdate was obvious and significant.Surface morphology,chemical composition and phase components of the precipitation films were tested for discussing......
and Protection Key Laboratory of Sichuan Province摘 要:Three kinds of rare earth nitrates were adopted to sodium molybdate to get three kinds of LnN-M compounded... effect between rare earth nitrates and sodium molybdate was obvious and significant.Surface morphology,chemical composition and phase components of the precipitation films were tested for discussing......
soluble molybdate by sodium hydroxide LI Fei, CHEN Xing-yu, HE Li-hua, WU Jin-ling (School of Metallurgy and Environment, Central South University, Changsha 410083, China) Abstract: When molybdnite..., which will react with MoO3 to form sparingly soluble molybdate. Aiming to decrease the loss of molybdenum in the slag, these sparingly soluble salts have to be handled with. According to the laws......
Preparation of Sodium Thiomolybdate from Sodium Tungstate Solution Using Sulfide as Sulphidizing Reagent曹佐英,喻红竹摘 要:The preparation of sodium thiomolybdate from sodium tungstate solution using S as a sulphidizing reagent was studied. The experimental results indicate that sodium molybdate in sodium tungstate solution can be very effectively converted......
Luminescent Properties of Tb3+ Doped CaMoO4 Phosphor for UV White Light Emitting Diode关丽,杨志平,李旭,刘冲,李盼来摘 要:A novel yellowish green phosphor Tb3+ doped calcium molybdate (CaMoO4) was synthesized at 800 ℃ by conventional solid state reaction method and their crystal structure and luminescent properties were investigated. The X-ray diffraction patterns (XRD......
="ChDivSummary" name="ChDivSummary">Praseodymium doped lithium yttrium molybdate Li Y1-8x Pr x(Mo O4)2(x=0.005–0.025) phosphors were successfully prepared by the hydrothermal method. The phase......
="ChDivSummary" name="ChDivSummary">Praseodymium doped lithium yttrium molybdate Li Y1-8x Pr x(Mo O4)2(x=0.005–0.025) phosphors were successfully prepared by the hydrothermal method. The phase......
current density of 0.5-1.5 A/dm2. A new fore treatment technology was applied by acid cleaning with a solution containing molybdate and phosphorous acid, by alkaline cleaning in a bath containing molybdate......
June 2015 Abstract: Barium molybdate (BaMoO4) micro- and nano-crystals were synthesized by the coprecipitation method. Utilizing the water as the solvent provides octahedron-like nanostructures... originated from the MoO42- group [1,2]. Among the molybdate oxides with scheelite-type tetragonal structure, such as AMoO4 (A=Sr2+, Ca2+, Pb2+ and Cd2+), BaMoO4 is a significant material, so that many......
