Highly efficient rare-earth-free deep red emitting phosphor La2Li1−ySb1−xO6:xMn4+,yMg2+: application in high-power warm w-LEDs

2018 ◽  
Vol 6 (48) ◽  
pp. 13305-13315 ◽  
Author(s):  
Jiasong Zhong ◽  
Yongzhao Peng ◽  
Daqin Chen ◽  
Meijiao Liu ◽  
Xinyue Li ◽  
...  
Keyword(s):  
Rare Earth ◽  
High Power ◽  
Red Phosphor ◽  
Highly Efficient ◽  
Enhanced Photoluminescence ◽  
Red Emitting Phosphor

A highly efficient La2Li1−ySb1−xO6:xMn4+,yMg2+ red phosphor with enhanced photoluminescence and the corresponding PiG-based high-power warm w-LEDs were investigated.

scholarly journals Highly efficient non-rare-earth red emitting phosphor for warm white light-emitting diodes

2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Haomiao Zhu ◽  
Chun Che Lin ◽  
Wenqin Luo ◽  
Situan Shu ◽  
Zhuguang Liu ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Highly Efficient ◽  
Warm White Light ◽  
White Light Emitting Diodes ◽  
Red Emitting Phosphor

Non-Rare-Earth K2XF7:Mn4+(X = Ta, Nb): A Highly-Efficient Narrow-Band Red Phosphor Enabling the Application in Wide-Color-Gamut LCD

2017 ◽  
Vol 11 (6) ◽  
pp. 1700148 ◽  
Author(s):  
Hang Lin ◽  
Tao Hu ◽  
Qingming Huang ◽  
Yao Cheng ◽  
Bo Wang ◽  
...  
Keyword(s):  
Rare Earth ◽  
Narrow Band ◽  
Color Gamut ◽  
Red Phosphor ◽  
Highly Efficient ◽  
Wide Color Gamut

Designed synthesis, morphology evolution and enhanced photoluminescence of a highly efficient red dodec-fluoride phosphor, Li3Na3Ga2F12:Mn4+, for warm WLEDs

2018 ◽  
Vol 6 (3) ◽  
pp. 491-499 ◽  
Author(s):  
Mengmeng Zhu ◽  
Yuexiao Pan ◽  
Yaqi Huang ◽  
Hongzhou Lian ◽  
Jun Lin
Keyword(s):  
Room Temperature ◽  
Morphology Evolution ◽  
Synthetic Process ◽  
Red Phosphor ◽  
Highly Efficient ◽  
Enhanced Photoluminescence ◽  
Luminescence Efficiency ◽  
Designed Synthesis

A novel red phosphor Li3Na3Ga2F12:Mn4+was obtained at room temperature and its luminescence efficiency has been improved by optimizing the synthetic process.

Non-Rare-Earth BaMgAl10–2xO17:xMn4+,xMg2+: A Narrow-Band Red Phosphor for Use as a High-Power Warm w-LED

2016 ◽  
Vol 28 (10) ◽  
pp. 3515-3524 ◽  
Author(s):  
Bo Wang ◽  
Hang Lin ◽  
Feng Huang ◽  
Ju Xu ◽  
Hui Chen ◽  
...  
Keyword(s):  
Rare Earth ◽  
High Power ◽  
Narrow Band ◽  
Red Phosphor

ChemInform Abstract: Non-Rare-Earth BaMgAl10-2xO17:xMn4+,xMg2+: A Narrow-Band Red Phosphor for Use as a High-Power Warm w-LED.

ChemInform ◽  
2016 ◽  
Vol 47 (31) ◽  
Author(s):  
Bo Wang ◽  
Hang Lin ◽  
Feng Huang ◽  
Ju Xu ◽  
Hui Chen ◽  
...  
Keyword(s):  
Rare Earth ◽  
High Power ◽  
Narrow Band ◽  
Red Phosphor

Enhanced luminescence of a Ba2GdSbO6:Mn4+ red phosphor via cation doping for warm white light-emitting diodes

2018 ◽  
Vol 47 (25) ◽  
pp. 8248-8256 ◽  
Author(s):  
Jiasong Zhong ◽  
Su Zhou ◽  
Daqin Chen ◽  
Junjie Li ◽  
Yiwen Zhu ◽  
...  
Keyword(s):  
Rare Earth ◽  
Charge Compensation ◽  
Red Phosphor ◽  
Light Emitting ◽  
Ionic Substitution ◽  
Warm White Light ◽  
Enhanced Luminescence ◽  
White Light Emitting Diodes ◽  
Rare Earth Doped ◽  
Red Emitting Phosphor

A novel non-rare-earth-doped perovskite Ba2GdSbO6:Mn4+ red-emitting phosphor and the related enhancement mechanisms of charge compensation and ionic substitution are reported.

Highly Efficient and Stable Narrow-Band Red Phosphor Cs2SiF6:Mn4+ for High-Power Warm White LED Applications

ACS Photonics ◽  
2017 ◽  
Vol 4 (10) ◽  
pp. 2556-2565 ◽  
Author(s):  
Enhai Song ◽  
Yayun Zhou ◽  
Xiao-Bao Yang ◽  
Zifeng Liao ◽  
Weiren Zhao ◽  
...  
Keyword(s):  
High Power ◽  
Narrow Band ◽  
White Led ◽  
Red Phosphor ◽  
Highly Efficient
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