Excellent color rendering index and high quantum efficiency of rare-earth-free fluosilicate glass for single-phase white light phosphor

2016 ◽  
Vol 41 (13) ◽  
pp. 3122 ◽  
Author(s):  
Ye Yuan ◽  
Ruilin Zheng ◽  
Qiang Lu ◽  
Weitao Zhang ◽  
Jiajin Zheng ◽  
...  
Keyword(s):  
Rare Earth ◽  
Quantum Efficiency ◽  
White Light ◽  
Single Phase ◽  
High Quantum Efficiency ◽  
High Quantum ◽  
Color Rendering Index ◽  
Color Rendering ◽  
Excellent Color

Crystal structure and photoluminescence tuning of novel single-phase Ca8ZnLu(PO4)7:Eu2+,Mn2+ phosphors for near-UV converted white light-emitting diodes

2019 ◽  
Vol 7 (27) ◽  
pp. 8374-8382 ◽  
Author(s):  
Jing Yan ◽  
Ziwang Zhang ◽  
Dawei Wen ◽  
Jianbang Zhou ◽  
Yiqin Xu ◽  
...  
Keyword(s):  
Crystal Structure ◽  
White Light ◽  
Single Phase ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Color Tunable ◽  
Color Rendering Index ◽  
White Light Emitting Diodes ◽  
Color Rendering

A single phase color-tunable white light emitting Ca8ZnLu(PO4)7:Eu2+,Mn2+ phosphor with high color rendering index has been rationally designed via combination of cyan and red emissions.

High color rendering index single phase white light emitting phosphors based on Tb3+/Sm3+ co-doped CePO4 nanocrystals: the role of Tb3+ as a bridge between Ce3+ and Sm3+

2019 ◽  
Vol 43 (44) ◽  
pp. 17367-17382 ◽  
Author(s):  
Sisira S. ◽  
Linju Ann Jacob ◽  
Kamal P. Mani ◽  
Biju P. R. ◽  
N. V. Unnikrishnan ◽  
...  
Keyword(s):  
White Light ◽  
Single Phase ◽  
Color Temperature ◽  
Light Emitting ◽  
Chromaticity Coordinates ◽  
Color Rendering Index ◽  
Cie Chromaticity ◽  
Color Rendering

Single phase white light emitting CePO4 nanocrystals doped with Tb3+ and Sm3+ were synthesized. The quality of white light is characterized by CIE chromaticity coordinates, color temperature, color rendering index and quantum yield.

Achieving exceptionally high luminescence quantum efficiency by immobilizing an AIE molecular chromophore into a metal–organic framework

2015 ◽  
Vol 51 (15) ◽  
pp. 3045-3048 ◽  
Author(s):  
Zhichao Hu ◽  
Guangxi Huang ◽  
William P. Lustig ◽  
Fangming Wang ◽  
Hao Wang ◽  
...  
Keyword(s):  
Rare Earth ◽  
Quantum Yield ◽  
Quantum Efficiency ◽  
White Light ◽  
Metal Organic Framework ◽  
High Quantum Yield ◽  
Yellow Light ◽  
Luminous Efficacy ◽  
High Quantum ◽  
Metal Organic

We build a new rare-earth-free blue-excitable phosphor, which emits yellow light with high quantum yield. Coating a blue LED with this phosphor generates white light with high luminous efficacy.

Pb[NC5H3(CO2)2]: a white light emitting single component coordination polymer revealing high quantum efficiency and thermal stability

2018 ◽  
Vol 5 (6) ◽  
pp. 1273-1276 ◽  
Author(s):  
Hai-Xin Qi ◽  
Hongil Jo ◽  
Kang Min Ok
Keyword(s):  
Thermal Stability ◽  
Coordination Polymer ◽  
Quantum Efficiency ◽  
White Light ◽  
Single Component ◽  
High Quantum Efficiency ◽  
Light Emitting ◽  
High Quantum

Pb[NC5H3(CO2)2] with a pseudo-2D topology is a single component white light emitting material with a remarkably high quantum efficiency and thermal stability.

Sol-Gel Synthesis of Single Phase, High Quantum Efficiency LiCaPO4:Eu2+Phosphors

2012 ◽  
Vol 1 (1) ◽  
pp. R37-R40 ◽  
Author(s):  
J. K. Han ◽  
M. E. Hannah ◽  
A. Piquette ◽  
J. B. Talbot ◽  
K. C. Mishra ◽  
...  
Keyword(s):  
Quantum Efficiency ◽  
Single Phase ◽  
Sol Gel ◽  
High Quantum Efficiency ◽  
High Quantum ◽  
Sol Gel Synthesis

Near UV-pumped yellow-emitting Sr8MgSc(PO4)7:Eu2+ phosphor for white-light LEDs with excellent color rendering index

2011 ◽  
Vol 21 (15) ◽  
pp. 5645 ◽  
Author(s):  
Chien-Hao Huang ◽  
Yen-Chi Chen ◽  
Teng-Ming Chen ◽  
Ting-Shan Chan ◽  
Hwo-Shuenn Sheu
Keyword(s):  
White Light ◽  
Color Rendering Index ◽  
Color Rendering ◽  
Excellent Color
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