BaLu₆(Si₂O₇)₂(Si₃O₁₀):Ce³⁺,Tb³⁺: A novel blue-green emission phosphor via energy transfer for UV LEDs

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• 作者：Kai Li^a ; ^c ; Hongzhou Lian^a ; Yanqiu Han^b ; ^{yanqiu9@hotmail.com} ; Mengmeng Shang^a ; Rik Van Deun^c ; Jun Lin^a ; ^{jlin@ciac.ac.cn}
• 关键词：Phosphor ; Luminescence ; LED ; Energy transfer
• 刊名：Dyes and Pigments
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：139
• 期：Complete
• 页码：701-707
• 全文大小：2780 K
• 卷排序：139

文摘

BaLu6(Si2O7)2(Si3O10):Ce3+,Tb3+ phosphors were synthesized for the first time. Tunable color from blue to green was realized via energy transfer from Ce3+ to Tb3+. The BaLu6(Si2O7)2(Si3O10):Ce3+,Tb3+ phosphors exhibited good thermal stability. BaLu6(Si2O7)2(Si3O10):Ce3+,Tb3+ is a promising blue-green phosphor for LED.