Synthesis and luminescence properties of blue-emitting phosphor Ca12 Al14 O32 F2 :Eu2+ for white light-emitting diode

Luminescence ◽  
2017 ◽  
Vol 32 (6) ◽  
pp. 952-956
Author(s):  
Wanping Chen ◽  
Xinzhu Zhang ◽  
Liping Wang
Keyword(s):  
White Light ◽  
Light Emitting Diode ◽  
Luminescence Properties ◽  
Light Emitting

Tunable luminescence from Sm3+, Ce3+ codoped Al2O3–La2O3–SiO2 glasses for white light emission

2009 ◽  
Vol 24 (5) ◽  
pp. 1730-1734 ◽  
Author(s):  
Hucheng Yang ◽  
G. Lakshminarayana ◽  
Yu Teng ◽  
Shifeng Zhou ◽  
Jianrong Qiu
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
Spectral Properties ◽  
Light Emission ◽  
Light Emitting Diode ◽  
Fluorescence Decay ◽  
White Light Emission ◽  
Luminescence Properties ◽  
Light Emitting ◽  
Luminescence Efficiency

Sm3+, Ce3+ codoped Al2O3–La2O3–SiO2 glasses were prepared and their luminescence properties were characterized. Blue-cyan to orange-red tunable luminescence was observed from these glasses with different excitation wavelengths ranging from 385 to 410 nm. White light emission with internal luminescence efficiency 42% has been observed using commercially available purple light-emitting-diode excitation. The energy transfer between Ce3+ and Sm3+ has also been investigated from fluorescence decay curves and spectral properties.

Luminescence properties of Eu2+-activated NaCaBeSi2O6F for white light-emitting diode applications

2018 ◽  
Vol 100 ◽  
pp. 26-31 ◽  
Author(s):  
Irish Valerie B. Maggay ◽  
Kai-Yuan Yeh ◽  
Bingfu Lei ◽  
Mikhail G. Brik ◽  
Michal Piasecki ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diode ◽  
Luminescence Properties ◽  
Light Emitting

Room temperature luminescence properties of fluorescent SiC as white light emitting diode medium

2012 ◽  
Vol 522 ◽  
pp. 33-35 ◽  
Author(s):  
J.W. Sun ◽  
V. Jokubavicius ◽  
R. Liljedahl ◽  
R. Yakimova ◽  
S. Juillaguet ◽  
...  
Keyword(s):  
White Light ◽  
Room Temperature ◽  
Light Emitting Diode ◽  
Luminescence Properties ◽  
Light Emitting ◽  
Room Temperature Luminescence

Characterization and luminescence properties of Sr2Si5N8:Eu2+ phosphor for white light-emitting-diode illumination

2006 ◽  
Vol 88 (16) ◽  
pp. 161908 ◽  
Author(s):  
Xianqing Piao ◽  
Takashi Horikawa ◽  
Hiromasa Hanzawa ◽  
Ken-ichi Machida
Keyword(s):  
White Light ◽  
Light Emitting Diode ◽  
Luminescence Properties ◽  
Light Emitting

Luminescence Properties of Tb3+, Eu3+, Tm3+ Co-Doped Na5La(MoO4)4 for White Light-Emitting Diode

2014 ◽  
Vol 14 (5) ◽  
pp. 3683-3686 ◽  
Author(s):  
Ye Jin ◽  
Wei Lu ◽  
Jiahua Zhang ◽  
Zhendong Hao ◽  
Xia Zhang
Keyword(s):  
White Light ◽  
Light Emitting Diode ◽  
Luminescence Properties ◽  
Light Emitting ◽  
Co Doped
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