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Citric Gel Synthesis and Luminescent Properties of Ce3+-Activated SrGa2O4 Phosphor Qiao Bin1,Zhang Zhongtai1,Tang Zilong1,Chen Lei1 (1.State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China) Abstract:Ce3+-activated SrGa2O4 phosphor was synthesized by a method of citric gel, wherein citric acid served......
Luminescent characteristics of Ba3Y2(BO3)4:Eu3+ phosphor for white LED李盼来,杨志平,庞立斌,王志军,郭庆林摘 要:The Ba3Y2(BO3)4:Eu3+ phosphor was synthesized using a high... 5D0-7F2 transition of Eu3+, under 365 nm excitation. The excitation spectrum of 613 nm indicated that the Ba3Y2(BO3)4:Eu3+ phosphor was effectively excited by ultraviolet (UV) (254, 365 and 400 nm......
Highly sensitive up-conversion phosphor for optical thermometry:CaLaAl3O7:Er3+/Yb3+Peng Gao,Xu Li,Yi Gong,Guangming Shen,Suheng Zhang,Li GuanHebei Key Laboratory of Photo-Electricity Information... synthesized via solid state reaction, which was further explored as a new optical thermometry. The luminescent properties of Er3+ or Er3+/Yb3+ doped CaLaAl3O7 phosphor was studied in detail. The two-photon......
Highly sensitive up-conversion phosphor for optical thermometry:CaLaAl3O7:Er3+/Yb3+Peng Gao,Xu Li,Yi Gong,Guangming Shen,Suheng Zhang,Li GuanHebei Key Laboratory of Photo-Electricity Information... synthesized via solid state reaction, which was further explored as a new optical thermometry. The luminescent properties of Er3+ or Er3+/Yb3+ doped CaLaAl3O7 phosphor was studied in detail. The two-photon......
Synthesis of micrometer SrAl2Si2O8 :Eu, Dy blue phosphor powders via sol- gel process 潘文1,宁桂玲2 (1.State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012 ,China;2.大连理工大学化工学院) 摘要:In this paper, we report on long- persistence white phosphor SrAl2Si2O8 :Eu2+ , Dy3+ synthe-sized by the sol - gel method. The luminescent materials prepared by the sol - gel method have......
Combustion synthesis and luminescence properties of blue NaBaPO4:Eu2+ phosphor孙家跃,张翔燕,杜海燕School of Science, Beijing Technology and Business University摘 要:The blue-emitting phosphor NaBaPO4:Eu2+ was prepared by the combustion method. The phase structure and microstructure of the as-prepared samples were characterized by X-ray diffraction (XRD......
Luminescence properties of Sr2MgB2O6:Tb3+,Li+ green-emitting phosphor李震,郑淞生,杨星,罗斌,李帅,孙勇,程其进School of Energy Research,Xiamen University摘 要:A novel green... as 11.1%.A green emission LED was made by coating Sr2MgB2O6:0.09Tb3+,0.09Li+ phosphor on a NUV(365-370 nm) chip.Our results showed that Sr2MgB2O6:Tb3+,Li+ is a kind of potential green-emitting......
VUV luminescence properties of Y0.95Eu0.05PO4 phosphor derived by a modified solid-state routeZHENG Cuihong, ZHU Weichang, and WANG Lu School of Materials Science and Engineering, and Anhui Key... Y0.95 Eu0.05PO4 PDP phosphor, involving milling a powdered mixture of YCl3, EuCl3, and (NH4)2HPO4 and calcining the milling-derived precursor. The thermal decomposition behavior of the milling-derived......
Potential red-emitting phosphor GdNbO4:Eu3+,Bi3+ for near-UV white light emitting diodesDing-fei Zhang 1), An Tang 1), Liu Yang 2), and Zeng-tao Zhu 1) 1) College of Materials Science and Engineering, Chongqing University, Chongqing 400045, China 2) Chongqing Academy of Science & Technology, Chongqing 401123, China摘 要:A red-emitting phosphor GdNbO4......
Combustion synthesis and luminescence properties of blue NaBaPO4:Eu2+ phosphor孙家跃,张翔燕,杜海燕School of Science, Beijing Technology and Business University摘 要:The blue-emitting phosphor NaBaPO4:Eu2+ was prepared by the combustion method. The phase structure and microstructure of the as-prepared samples were characterized by X-ray diffraction (XRD......
