Efficient rare-earth free red-emitting Ca2YSbO6:Mn4+,M(M = Li+, Na+, K+, Mg2+) phosphors for white light-emitting diodes

2018 ◽  
Vol 47 (18) ◽  
pp. 6528-6537 ◽  
Author(s):  
Jiasong Zhong ◽  
Daqin Chen ◽  
Xiao Chen ◽  
Keyuan Wang ◽  
Xinyue Li ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Light Emitting Diodes ◽  
Double Perovskite ◽  
Practical Application ◽  
Light Emitting ◽  
Red Phosphors ◽  
White Light Emitting Diodes ◽  
Rare Earth Doped

The structure, luminescence and practical application of non-rare-earth doped double perovskite Ca2YSbO6:Mn4+red phosphors are reported.

Enhanced luminescence of Mn4+:Y3Al5O12red phosphor via impurity doping

2016 ◽  
Vol 4 (8) ◽  
pp. 1704-1712 ◽  
Author(s):  
Daqin Chen ◽  
Yang Zhou ◽  
Wei Xu ◽  
Jiasong Zhong ◽  
Zhenguo Ji ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Light Emitting Diodes ◽  
Glass Ceramics ◽  
Red Phosphor ◽  
Light Emitting ◽  
Impurity Doping ◽  
Enhanced Luminescence ◽  
White Light Emitting Diodes ◽  
Rare Earth Doped

A non-rare-earth doped Mn4+:Y3Al5O12red phosphor and the related glass–ceramics were fabricated to explore their application in white light-emitting diodes.

Recent development in rare earth doped phosphors for white light emitting diodes

2015 ◽  
Vol 33 (1) ◽  
pp. 1-12 ◽  
Author(s):  
Yuhua WANG ◽  
Ge ZHU ◽  
Shuangyu XIN ◽  
Qian WANG ◽  
Yanyan LI ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
White Light Emitting Diodes ◽  
Rare Earth Doped

ChemInform Abstract: Fabrication and Application of Non-Rare Earth Red Phosphors for Warm White-Light-Emitting Diodes.

ChemInform ◽  
2015 ◽  
Vol 46 (52) ◽  
pp. no-no
Author(s):  
Qiang Zhou ◽  
Yayun Zhou ◽  
Zhengliang Wang ◽  
Yong Liu ◽  
Guo Chen ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Red Phosphors ◽  
Warm White Light ◽  
White Light Emitting Diodes

Deep red MGe4O9:Mn4+(M = Sr, Ba) phosphors: structure, luminescence properties and application in warm white light emitting diodes

2016 ◽  
Vol 4 (26) ◽  
pp. 6409-6416 ◽  
Author(s):  
Sisi Liang ◽  
Mengmeng Shang ◽  
Hongzhou Lian ◽  
Kai Li ◽  
Yang Zhang ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Light Emitting Diodes ◽  
Luminescence Properties ◽  
Practical Application ◽  
Light Emitting ◽  
Warm White Light ◽  
White Light Emitting Diodes

The structure, luminescence and practical application of Mn4+doped MGe4O9(M = Ba, Sr) non-rare earth phosphors are investigated.

Fabrication and application of non-rare earth red phosphors for warm white-light-emitting diodes

RSC Advances ◽  
2015 ◽  
Vol 5 (103) ◽  
pp. 84821-84826 ◽  
Author(s):  
Qiang Zhou ◽  
Yayun Zhou ◽  
Zhengliang Wang ◽  
Yong Liu ◽  
Guo Chen ◽  
...  
Keyword(s):  
Rare Earth ◽  
White Light ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Red Phosphors ◽  
Warm White Light ◽  
Indoor Lighting ◽  
White Light Emitting Diodes

A facile and efficient way to K2XF6:Mn4+(X = Si, Ti and Ge) red phosphors is reported, which are beneficial for the improvement of WLED performance used in indoor lighting.

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