Light-spectrum modification of warm white-light-emitting diodes with 3D colloidal photonic crystals to approximate candlelight

2013 ◽  
Vol 38 (18) ◽  
pp. 3612 ◽  
Author(s):  
Chun-Feng Lai ◽  
Cheng-Liang Hsieh ◽  
Chia-Jung Wu
Keyword(s):  
Photonic Crystals ◽  
White Light ◽  
Light Emitting Diodes ◽  
Light Spectrum ◽  
Light Emitting ◽  
Colloidal Photonic Crystals ◽  
Warm White Light ◽  
White Light Emitting Diodes

53% Efficient Red Emissive Carbon Quantum Dots for High Color Rendering and Stable Warm White‐Light‐Emitting Diodes

2017 ◽  
Vol 29 (37) ◽  
pp. 1702910 ◽  
Author(s):  
Zifei Wang ◽  
Fanglong Yuan ◽  
Xiaohong Li ◽  
Yunchao Li ◽  
Haizheng Zhong ◽  
...  
Keyword(s):  
Quantum Dots ◽  
White Light ◽  
Light Emitting Diodes ◽  
Carbon Quantum Dots ◽  
Light Emitting ◽  
Warm White Light ◽  
White Light Emitting Diodes ◽  
Color Rendering

Tunable full-color-emitting La0.827Al11.9O19.09:Eu2+,Mn2+ phosphor for application to warm white-light-emitting diodes

2006 ◽  
Vol 89 (23) ◽  
pp. 231909 ◽  
Author(s):  
Yu-Ho Won ◽  
Ho Seong Jang ◽  
Won Bin Im ◽  
Duk Young Jeon ◽  
Jeong Soo Lee
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Full Color ◽  
Warm White Light ◽  
White Light Emitting Diodes
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