A novel germanate based red-emitting phosphor with high efficiency, high color purity and thermal stability for white light-emitting diodes and field emission displays

2020 ◽  
Vol 7 (4) ◽  
pp. 1034-1045 ◽  
Author(s):  
Qiang Zhang ◽  
Xicheng Wang ◽  
Yuhua Wang
Keyword(s):  
Field Emission ◽  
White Light ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Color Purity ◽  
Light Emitting ◽  
Field Emission Displays ◽  
White Light Emitting Diodes ◽  
High Color Purity ◽  
Red Emitting Phosphor

A series of Eu3+-activated K2SrGe8O18 phosphors for white light emitting diodes and field emission displays were developed and explored.

Blue-Emitting K2Al2B2O7:Eu2+ Phosphor with High Thermal Stability and High Color Purity for Near-UV-Pumped White Light-Emitting Diodes

2015 ◽  
Vol 54 (7) ◽  
pp. 3189-3195 ◽  
Author(s):  
Wenge Xiao ◽  
Xia Zhang ◽  
Zhendong Hao ◽  
Guo-Hui Pan ◽  
Yongshi Luo ◽  
...  
Keyword(s):  
Thermal Stability ◽  
White Light ◽  
Light Emitting Diodes ◽  
High Thermal Stability ◽  
Color Purity ◽  
Light Emitting ◽  
White Light Emitting Diodes ◽  
High Color Purity

New red-emitting Li3Bi3Te2O6:Eu3+ phosphors with high color purity for white light-emitting diodes

2020 ◽  
Vol 31 (24) ◽  
pp. 22554-22563
Author(s):  
Bin Deng ◽  
Huan-you Wang ◽  
Jun Chen ◽  
Chong-song Zhou ◽  
Hui Liu ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Color Purity ◽  
Light Emitting ◽  
White Light Emitting Diodes ◽  
High Color Purity

Mechanism analysis of a narrow-band ultra-bright green phosphor with its prospect in white light-emitting diodes and field emission displays

2019 ◽  
Vol 7 (8) ◽  
pp. 2257-2266 ◽  
Author(s):  
Junyi Li ◽  
Xufeng Zhou ◽  
Jianyan Ding ◽  
Xiaopeng Zhou ◽  
Yuhua Wang
Keyword(s):  
Field Emission ◽  
White Light ◽  
Light Emitting Diodes ◽  
Narrow Band ◽  
Mechanism Analysis ◽  
Green Phosphor ◽  
Light Emitting ◽  
Field Emission Displays ◽  
Bright Green ◽  
White Light Emitting Diodes

A narrow-band ultra-bright green phosphor for w-LEDs and FEDs.

An efficient blue-emitting Sr5(PO4)3Cl:Eu2+ phosphor for application in near-UV white light-emitting diodes

2015 ◽  
Vol 3 (42) ◽  
pp. 11219-11227 ◽  
Author(s):  
Jianghui Zheng ◽  
Qijin Cheng ◽  
Shunqing Wu ◽  
Ziquan Guo ◽  
Yixi Zhuang ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Color Purity ◽  
Light Emitting ◽  
White Light Emitting Diodes ◽  
High Color Purity

It is demonstrated that Sr5(PO4)3Cl:Eu2+ blue-emitting phosphor features good thermal ability, high color purity and is a suitable blue-emitting candidate for the application in near-UV w-LEDs.

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