Synthesis and luminescent properties of KGd(MoO 4 ) 2 :Sm 3+ red phosphor for white light emitting diodes

2017 ◽  
Vol 90 ◽  
pp. 66-72 ◽  
Author(s):  
Qiang Ren ◽  
Fei Lin ◽  
Xiulan Wu ◽  
Ou Hai ◽  
Tengyue Wei ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Luminescent Properties ◽  
Red Phosphor ◽  
Light Emitting ◽  
White Light Emitting Diodes

Preparation and Luminescent Properties of Na5Eu(MoO4)4-x(PO4)x Red Phosphors for White Light-Emitting Diodes Application

2010 ◽  
Vol 654-656 ◽  
pp. 2025-2028 ◽  
Author(s):  
Cui Sheng Xi ◽  
Shi Kao Shi ◽  
Hui Li Gong ◽  
Ji Zhou
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Luminescent Properties ◽  
Solid State Reaction Method ◽  
Conventional Solid State Reaction ◽  
Red Phosphor ◽  
Light Emitting ◽  
Red Phosphors ◽  
Relative Emission Intensity ◽  
White Light Emitting Diodes

(PO4)3- -doped red phosphors, Na5Eu(MoO4)4-x(PO4)x (x ≤ 0.10), were prepared by the conventional solid-state reaction method, and their luminescent properties were studied. Under the excitation of near-UV 395 nm, the phosphors show intense red emission. In particular, the relative emission intensity of Na5Eu(MoO4)3.96(PO4)0.04 sample reaches about 5.0 times in comparison with that of the commercial red phosphor Y2O2S:Eu3+. The phosphor could be suitable for the application of white light-emitting diodes.

Luminescent properties of Ca2SiO4:Eu3+ red phosphor for trichromatic white light emitting diodes

2008 ◽  
Vol 26 (6) ◽  
pp. 783-786 ◽  
Author(s):  
Quanmao YU ◽  
Yufeng LIU ◽  
Shan WU ◽  
Xingdong LÜ ◽  
Xinyang HUANG ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Luminescent Properties ◽  
Red Phosphor ◽  
Light Emitting ◽  
White Light Emitting Diodes

A novel near-ultraviolet-light excitable Eu3+-doped Sr2LaTaO6 red phosphor for white-light-emitting diodes

Optik ◽  
2021 ◽  
Vol 240 ◽  
pp. 166908
Author(s):  
Qifeng Tang ◽  
Tao Yang ◽  
Haifeng Huang ◽  
Jinqing Ao ◽  
Biyou Peng ◽  
...  
Keyword(s):  
Ultraviolet Light ◽  
White Light ◽  
Light Emitting Diodes ◽  
Red Phosphor ◽  
Light Emitting ◽  
Near Ultraviolet ◽  
White Light Emitting Diodes

A potential Eu3+-activated Ca10K(PO4)7 red phosphor for white light-emitting diodes

2011 ◽  
Vol 46 (12) ◽  
pp. 2554-2559 ◽  
Author(s):  
Jia Zhang ◽  
Yuhua Wang ◽  
Yan Wen ◽  
Feng Zhang ◽  
Bitao Liu
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Red Phosphor ◽  
Light Emitting ◽  
White Light Emitting Diodes

Synthesis and luminescence properties of Sr2−xY x Si5−xAl x N8:Eu2+ red phosphor for white light-emitting diodes

2018 ◽  
Vol 53 (14) ◽  
pp. 10240-10248 ◽  
Author(s):  
Dongsheng Zhou ◽  
Wentao Zhang ◽  
Guilin Yan ◽  
Yiyao Wang ◽  
Qi Xu ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Luminescence Properties ◽  
Red Phosphor ◽  
Light Emitting ◽  
White Light Emitting Diodes
Sign in / Sign up

Export Citation Format

Share Document