Luminescent properties of REBa3B9O18 (RE = Lu, Tb, Gd, Eu) under VUV excitation

Duan CJ; Yuan JL; Yang XX; Zhao JT; Fu YB; Zhang GB; Qi ZM; Shi ZS

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Luminescent properties of REBa3B9O18 (RE = Lu, Tb, Gd, Eu) under VUV excitation

机译：在VUV激发下REBa3B9O18（RE = Lu，Tb，Gd，Eu）的发光性质

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The VUV excited luminescent properties of REBa3B9O18 (RE = Lu, Tb, Gd, Eu) were investigated. The bands near 160 nm in the VUV excitation spectra of those compounds are attributed to the host absorptions; at the same time, the energy of host absorption is shifted to a higher energy region with decreasing RE3+ radius. It is observed that there is energy transfer between the hosts and luminescent centres (e.g. Tb3+, Gd3+ and Eu3+). From the standpoints of colour purity and luminescent efficiency, the phosphor of TbBa3B9O18 is an attractive candidate for new green-emitting phosphors for plasma display panels and mercury-free fluorescent lamps.

机译：研究了REBa3B9O18的VUV激发发光特性（RE = Lu，Tb，Gd，Eu）。这些化合物的VUV激发光谱中160 nm附近的谱带归因于主体吸收。同时，随着RE3 +半径的减小，主体吸收的能量转移到较高的能量区域。观察到在主体和发光中心（例如Tb3 +，Gd3 +和Eu3 +）之间存在能量转移。从色纯度和发光效率的角度来看，TbBa3B9O18的荧光粉是用于等离子显示面板和无汞荧光灯的新型绿色荧光粉的有吸引力的候选材料。

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《Journal of Physics, D. Applied Physics: A Europhysics Journal》 |2005年第19期|共4页
作者
Duan CJ; Yuan JL; Yang XX; Zhao JT; Fu YB; Zhang GB; Qi ZM; Shi ZS;
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1. Luminescent properties of REBa3B9O18 (RE = Lu, Tb, Gd, Eu) under VUV excitation [J] . Duan CJ, Yuan JL, Yang XX, Journal of Physics, D. Applied Physics: A Europhysics Journal . 2005,第19期

机译：在VUV激发下REBa3B9O18（RE = Lu，Tb，Gd，Eu）的发光性质
2. Synthesis and luminescent properties of AGd_(1-x)Ln_xP_2O7 (A = Rb, Cs; Ln = Ce, Eu, Tb) under VUV and X-ray excitations [J] . Jun-Lin Yuan, Jiao Wang, Zhi-Jun Zhang, Optical Materials . 2008,第8期

机译：在VUV和X射线激发下AGd_（1-x）Ln_xP_2O7（A = Rb，Cs; Ln = Ce，Eu，Tb）的合成和发光性质
3. Luminescent properties of (Y,Gd)BO3 : Bi3+, RE3+ (RE = Eu, Tb) phosphor under VUV/UV excitation [J] . Zeng XQ, Im SJ, Jang SH, Journal of Luminescence . 2006,第1期

机译：VUV / UV激发下（Y，Gd）BO3：Bi3 +，RE3 +（RE = Eu，Tb）荧光粉的发光特性
4. Luminescence Properties of MO-Re_2O_3-B_2O_3: Eu~(3+) (M= Mg, Sr, Re=Y, Gd) Under VUV Excitation [C] . Dan Zhou, Dawei He, Zhongyi Liang China International Conference on High Performance Ceramics . 2007

机译：MO-RE_2O_3-B_2O_3的发光特性：eu〜（3+）（m = mg，sr，re = y，gd）下的VUV激励下
5. Experimental and thermodynamic investigation of RE-Mg-Zn (RE=Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu) systems [D] . Zhu, Zhijun. 2015

机译：RE-Mg-Zn（RE = Sc，Y，La，Ce，Pr，Nd，Pm，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb和Lu）系统的实验和热力学研究
6. Single crystal growth optical absorption and luminescence properties under VUV-UV synchrotron excitation of type III Ce3+:KGd(PO3)4 a promising scintillator material [O] . Irina Adell, Rosa Maria Solé, Maria Cinta Pujol, -1

机译：III型Ce3 +：KGd（PO3）4的VUV-UV同步加速器激发下的单晶生长光吸收和发光特性一种有希望的闪烁体材料
7. Template synthesis, crystal structure and luminescent properties of neutral N4O3 tripodal LnIIIL complexes (Ln III = La3+, Eu3+, Gd3+, Tb 3+, Dy3+, Ho3+, Er3+, Tm3+ or Lu3+; H3L = Tris{3′-(2″- pyridyl)-5′-tert-butyl-2′-hydroxybenzylidene-2-iminoethyl}amine) [O] . Wong WK, Liang H, Guo J, 2004

机译：中性N4O3三脚架LnIIIL配合物（Ln III = La3 +，Eu3 +，Gd3 +，Tb 3 +，Dy3 +，Ho3 +，Er3 +，Tm3 +或Lu3 +的模板合成，晶体结构和发光特性; H3L = Tris {3'-（2''-吡啶基）-5'-叔丁基-2'-羟基亚苄基-2-亚氨基乙基}胺）
8. Optical and magneto-optical properties of single crystals of RFe2 (R = Gd, Tb, Ho, and Lu) and GdCo2 intermetallic compounds [R] . Lee, S. J. 1999

机译：RFe2（R = Gd，Tb，Ho和Lu）和GdCo2金属间化合物单晶的光学和磁光性质

Luminescent properties of REBa3B9O18 (RE = Lu, Tb, Gd, Eu) under VUV excitation

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