Full-color Ba3MgSi2O8 : Eu2+, Mn2+ phosphors for white-light-emitting diodes

Kim JS; Lim KT; Jeong YS; Jeon PE; Choi JC; Park HL

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Full-color Ba3MgSi2O8 : Eu2+, Mn2+ phosphors for white-light-emitting diodes

机译：全彩Ba3MgSi2O8：Eu2 +，Mn2 +荧光粉，用于发白光的二极管

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The Ba(3)MaSi(2)O(8):Eu2+, Mn2+ phosphors show three emission colors: blue band of 440 nm, green band of 505 nm and red band of 620 nm. The emission colors are tuned through concentration variation of luminescent centers in Ba3MgSi2O8:mEu(2+), nMn(2+) phosphors. The white light color tuning is originated from the energy transfer among luminescent centers. The energy transfer is confirmed through the shortening lifetime of energy donor. Our full-color-emitting and color-tunable phosphors can be used in the application of white-light-emitting diode by the UV LED/phosphor technology. (c) 2005 Elsevier Ltd. All rights reserved.

机译：Ba（3）MaSi（2）O（8）：Eu2 +，Mn2 +荧光粉显示三种发射颜色：440 nm的蓝色带，505 nm的绿色带和620 nm的红色带。通过Ba3MgSi2O8：mEu（2 +），nMn（2+）荧光粉中发光中心的浓度变化来调整发光颜色。白光颜色调整源自发光中心之间的能量转移。通过缩短供体的寿命来确认能量转移。我们的全色和可调色磷光体可通过UV LED /磷光体技术用于白色发光二极管的应用中。（c）2005 Elsevier Ltd.保留所有权利。

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来源
《Solid State Communications》 |2005年第2期|p. 21-24|共4页
作者
Kim JS; Lim KT; Jeong YS; Jeon PE; Choi JC; Park HL;
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作者单位

Pukyong Natl Univ, Div Image Informat Sci & Engn, Pusan 608739, South Korea;

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原文格式 PDF
正文语种 eng
中图分类固体物理学;
关键词
silicate; luminescence; LEDS;

机译：硅酸盐;发光;LEDS;

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专利

1. The origin of 505 nm-peaked photoluminescence from Ba3MgSi2O8 : Eu2+, Mn2+ phosphor for white-light-emitting diodes [J] . Ma L, Wang DJ, Zhang HM, Electrochemical and solid-state letters . 2008,第2期

机译：Ba3MgSi2O8：Eu2 +，Mn2 +荧光粉用于白色发光二极管的505 nm峰光致发光的起源
2. A single-phase full-color phosphor based on Ba3MgSi2O8 co-activated with Eu2+, Tb3+, and Mn2+ [J] . Birkel Alexander, DeCino Nicholas A., Cozzan Clayton, Solid state sciences . 2015,第期

机译：基于Ba3mgsi2O8的单相全色磷光体与Eu2 +，Tb3 +和Mn2 +共同激活
3. Tunable Emission Phosphor Ca0.75Sr0.2Mg1.05(Si2O6):Eu2+, Mn2+: Luminescence and Mechanism of Host, Energy Transfer of Eu2+ - Mn2+, Eu2+ - Host, and Host - Mn2+ [J] . Sun Yuansheng, Li Panlai, Wang Zhijun, The journal of physical chemistry, C. Nanomaterials and interfaces . 2016,第36期

机译：可调谐发射磷Ca0.75Sr0.2Mg1.05（Si2O6）：Eu2 +，Mn2 +：主体的发光与机理，Eu2 +-> Mn2 +，Eu2 +->主体，主体-> Mn2 +的能量转移
4. Eu2+, Mn2+ Co-Doped Ba3MgSi2O8 Single-Host White Emission Phosphor [C] . Zou Xin, Shen Changyu, Chu Jinlei, Symposium on Photonics and Optoelectronics . 2012

机译：EU2 +，MN2 +共掺杂BA3MGSI2O8单宿主白色发射磷光体
5. Highly efficient package configurations for white-light-emitting diode lamps with novel remote phosphor distribution and electrostatic discharge protection. [D] . Luo, Hong. 2006

机译：高效的白光二极管灯封装配置，具有新颖的远程磷光体分布和静电放电保护功能。
6. Narrow-Band SrMgAl10O17:Eu2+ Mn2+ Green Phosphors for Wide-Color-Gamut Backlightfor LCD Displays [O] . Heejoon Kang, Keyong Nam Lee, Sanjith Unithrattil, 2020

机译：窄带SRMGAL1017：EU2 +MN2 +绿色磷光体用于宽色域背光对于LCD显示器
7. Preparation and Characterization of Ba3MgSi2O8: Eu2+, Mn2+ Phosphor by Heterogeneous Precipitation Method [O] . 刘晓兰 2011

机译：非均相沉淀法制备Ba3MgSi2O8：Eu2 +，Mn2 +荧光粉及其表征

Full-color Ba3MgSi2O8 : Eu2+, Mn2+ phosphors for white-light-emitting diodes

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