Distinctive occurrences of green-yellow luminescence from orthogermanate-type Ba9Y2(GeO4)6:Ce3+, Na+ phosphors under blue excitation and white-light performance with light-emitting diodes

2021 ◽  
pp. 163213
Author(s):  
Seungyong Shin ◽  
Sungjun Yang ◽  
Seong-hun Lee ◽  
Tae Joo Shin ◽  
Sangmoon Park
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Yellow Luminescence ◽  
Light Emitting ◽  
Blue Excitation

scholarly journals Broad near-ultraviolet and blue excitation band induced dazzling red emissions in Eu3+-activated Gd2MoO6 phosphors for white light-emitting diodes

RSC Advances ◽  
2017 ◽  
Vol 7 (6) ◽  
pp. 3170-3178 ◽  
Author(s):  
Peng Du ◽  
Yue Guo ◽  
Soo Hyun Lee ◽  
Jae Su Yu
Keyword(s):  
Citric Acid ◽  
White Light ◽  
Light Emitting Diodes ◽  
Sol Gel ◽  
Excitation Band ◽  
Light Emitting ◽  
Near Ultraviolet ◽  
Blue Excitation ◽  
White Light Emitting Diodes

A series of Eu3+-activated Gd2MoO6 phosphors were synthesized via a citric acid-assisted sol–gel route.

Single p–n homojunction white light emitting diodes based on high-performance yellow luminescence of large-scale GaN microcubes

2016 ◽  
Vol 4 (23) ◽  
pp. 5416-5423 ◽  
Author(s):  
Bingbing Lv ◽  
Yingwen Tang ◽  
Shiyun Lou ◽  
Yanling Xu ◽  
Shaomin Zhou
Keyword(s):  
White Light ◽  
High Performance ◽  
Large Scale ◽  
Light Emitting Diodes ◽  
Hexagonal Phase ◽  
Cubic Phase ◽  
Yellow Luminescence ◽  
Light Emitting ◽  
Zinc Blende ◽  
White Light Emitting Diodes

Cubic phase (zinc-blende) GaN (referred to as c-GaN)-based phosphor-free white light emitting diodes (LEDs) can exhibit superior characteristics and ultrahigh efficiency compared with conventional hexagonal phase (wurtzite) GaN (referred as h-GaN)-based examples.

Enhanced Cyan Emission and Optical Tuning of Ca 3 Ga 4 O 9 :Bi 3+ for High‐Quality Full‐Spectrum White Light‐Emitting Diodes

2020 ◽  
Vol 8 (22) ◽  
pp. 2001037 ◽  
Author(s):  
Dongjie Liu ◽  
Xiaohan Yun ◽  
Guogang Li ◽  
Peipei Dang ◽  
Maxim S. Molokeev ◽  
...  
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
High Quality ◽  
Full Spectrum ◽  
Light Emitting ◽  
White Light Emitting Diodes

Glass-ceramic composites for high-power white-light-emitting diodes

2021 ◽  
Author(s):  
Alessandro Longato ◽  
Sebastiano Picco ◽  
Lorenzo Moro ◽  
Matteo Buffolo ◽  
Carlo De Santi ◽  
...  
Keyword(s):  
White Light ◽  
High Power ◽  
Glass Ceramic ◽  
Light Emitting Diodes ◽  
Ceramic Composites ◽  
Light Emitting ◽  
White Light Emitting Diodes
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