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Photoluminescence properties of Sm3+-doped LiY(MoO4)2 red phosphors杨志平,董宏岩,刘鹏飞,侯春彩,梁晓双,王灿,鲁法春College of Physics Science and Technology,Hebei University摘 要:A series of novel Sm3+-doped LiY(MoO4)2 red phosphors under the UV excitation were synthesized by solid state reaction at 800 oC for 7 h. The data measured by X-ray diffraction(XRD) indicated......
Preparation and Characterization of Mg/Al/Fe Hydrotalcite with Superb Absorption Capacity toward Congo Red杨凯1,杜毅1,沈洁2,Lü Xingjie1,LI Zhongfu1,CHEN Zhongtao1,FENG Yibing1,DU Minxing1,ZHU Chaofeng11.... The adsorption performance of the samples was evaluated by absorption of the Congo red(CR) solutions. Compared with Mg/Al layered double hydroxide(MA-LDH), the maximum adsorption capacities......
Photoluminescence properties of Sm3+-doped LiY(MoO4)2 red phosphors杨志平,董宏岩,刘鹏飞,侯春彩,梁晓双,王灿,鲁法春College of Physics Science and Technology,Hebei University摘 要:A series of novel Sm3+-doped LiY(MoO4)2 red phosphors under the UV excitation were synthesized by solid state reaction at 800 oC for 7 h. The data measured by X-ray diffraction(XRD) indicated......
Fabrication and luminescent properties of red phosphor M3BO6:Eu3+(M=La,Y)关丽1,王颖1,陈文灏2,金立涛1,李旭1,郭庆林1,杨志平1,傅广生11. College of Physics Science and Technology,Hebei University2. Department of Physics,Northwest University摘 要:A series of red phosphors M3BO6:Eu3+(M=La,Y) were synthesized at 1150 oC by conventional solid state reaction method......
Fabrication and luminescent properties of red phosphor M3BO6:Eu3+(M=La,Y)关丽1,王颖1,陈文灏2,金立涛1,李旭1,郭庆林1,杨志平1,傅广生11. College of Physics Science and Technology,Hebei University2. Department of Physics,Northwest University摘 要:A series of red phosphors M3BO6:Eu3+(M=La,Y) were synthesized at 1150 oC by conventional solid state reaction method......
Synthesis and Luminescence Properties of Red Phosphors:Mn2+ Doped MgSiO3 and Mg2SiO4 Prepared by Sol-Gel Method林林,尹民,施朝淑,张慰萍,游宝贵摘 要:<正>Sol-gel method was utilized to synthesize two different series of red silicate phosphors : MgSiO3 and Mg2SiO4 powder samples doped with Mn2+, conducted the investigation of red long-lasting phosphor: MgSiO3 : Eu2......
Enhancing the photoluminescence intensity of CaTiO3:Eu3+ red phosphors with magnesium张杰强1,2,3,范艳伟1,2,陈朝阳1,2,王军华1,2,赵鹏君1,2,3,郝斌1,2,31. Key Laboratory of Functional Materials and Devices for Special... & Chemistry of CAS3. University of Chinese Academy of Sciences摘 要:Red phosphors MgxCa1–xTiO3:Eu3+(0<x<0.5) were synthesized by solid-state reaction method......
Enhancing the photoluminescence intensity of CaTiO3:Eu3+ red phosphors with magnesium张杰强1,2,3,范艳伟1,2,陈朝阳1,2,王军华1,2,赵鹏君1,2,3,郝斌1,2,31. Key Laboratory of Functional Materials and Devices for Special... & Chemistry of CAS3. University of Chinese Academy of Sciences摘 要:Red phosphors MgxCa1–xTiO3:Eu3+(0<x<0.5) were synthesized by solid-state reaction method......
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] ......
催化光降解的动力学研究表明,RBR的光降解反应符合动力学一级反应.催化剂的重复使用结果说明,Ti配合物已固栽于MCM-41分子筛的内表面. 关键词:Ti-MCM-41; 活性艳红K-2G; 光催化活性; Ti-MCM-41; reactive brilliant red K-2G; photocatalytic activity; [全文内容正在添加中] ......
