Investigation of Efficiency-Droop Mechanisms in Multi-Quantum-Well InGaN/GaN Blue Light-Emitting Diodes

2012 ◽  
Vol 59 (5) ◽  
pp. 1402-1409 ◽  
Author(s):  
Davide Saguatti ◽  
Luca Bidinelli ◽  
Giovanni Verzellesi ◽  
Matteo Meneghini ◽  
Gaudenzio Meneghesso ◽  
...  
Keyword(s):  
Quantum Well ◽  
Blue Light ◽  
Light Emitting Diodes ◽  
Efficiency Droop ◽  
Light Emitting ◽  
Multi Quantum Well

High-Power, Low-Efficiency-Droop Semipolar ($20\bar{2}\bar{1}$) Single-Quantum-Well Blue Light-Emitting Diodes

2012 ◽  
Vol 5 (6) ◽  
pp. 062103 ◽  
Author(s):  
Chih-Chien Pan ◽  
Shinichi Tanaka ◽  
Feng Wu ◽  
Yuji Zhao ◽  
James S. Speck ◽  
...  
Keyword(s):  
Quantum Well ◽  
Blue Light ◽  
High Power ◽  
Light Emitting Diodes ◽  
Efficiency Droop ◽  
Single Quantum ◽  
Single Quantum Well ◽  
Light Emitting ◽  
Low Efficiency

scholarly journals On the efficiency droop in InGaN multiple quantum well blue light emitting diodes and its reduction with p-doped quantum well barriers

2008 ◽  
Vol 93 (12) ◽  
pp. 121107 ◽  
Author(s):  
Jinqiao Xie ◽  
Xianfeng Ni ◽  
Qian Fan ◽  
Ryoko Shimada ◽  
Ümit Özgür ◽  
...  
Keyword(s):  
Quantum Well ◽  
Blue Light ◽  
Light Emitting Diodes ◽  
Multiple Quantum Well ◽  
Efficiency Droop ◽  
Multiple Quantum ◽  
Light Emitting

Efficiency droop in InGaN/GaN multiple-quantum-well blue light-emitting diodes grown on free-standing GaN substrate

2011 ◽  
Vol 99 (9) ◽  
pp. 091104 ◽  
Author(s):  
Zhiqiang Liu ◽  
Tongbo Wei ◽  
Enqing Guo ◽  
Xiaoyan Yi ◽  
Liancheng Wang ◽  
...  
Keyword(s):  
Quantum Well ◽  
Blue Light ◽  
Light Emitting Diodes ◽  
Multiple Quantum Well ◽  
Efficiency Droop ◽  
Multiple Quantum ◽  
Free Standing ◽  
Light Emitting

scholarly journals Gamma radiation effect on GaN-based blue light-emitting diodes with multi-quantum well

2010 ◽  
Vol 59 (2) ◽  
pp. 1258
Author(s):  
Jin Yu-Zhe ◽  
Hu Yi-Pei ◽  
Zeng Xiang-Hua ◽  
Yang Yi-Jun
Keyword(s):  
Quantum Well ◽  
Gamma Radiation ◽  
Blue Light ◽  
Radiation Effect ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Multi Quantum Well

Efficiency droop alleviation in blue light emitting diodes using the InGaN/GaN triangular-shaped quantum well

2012 ◽  
Vol 21 (10) ◽  
pp. 108505 ◽  
Author(s):  
Zhao Chen ◽  
Wei Yang ◽  
Lei Liu ◽  
Cheng-Hao Wan ◽  
Lei Li ◽  
...  
Keyword(s):  
Quantum Well ◽  
Blue Light ◽  
Light Emitting Diodes ◽  
Efficiency Droop ◽  
Light Emitting

scholarly journals Polarization-matched GaInN∕AlGaInN multi-quantum-well light-emitting diodes with reduced efficiency droop

2008 ◽  
Vol 93 (4) ◽  
pp. 041102 ◽  
Author(s):  
Martin F. Schubert ◽  
Jiuru Xu ◽  
Jong Kyu Kim ◽  
E. Fred Schubert ◽  
Min Ho Kim ◽  
...  
Keyword(s):  
Quantum Well ◽  
Light Emitting Diodes ◽  
Efficiency Droop ◽  
Light Emitting ◽  
Multi Quantum Well

High-Bright InGaN Multiple-Quantum-Well Blue Light-Emitting Diodes on Si (111) Using AlN/GaN Multilayers with a Thin AlN/AlGaN Buffer Layer

2003 ◽  
Vol 42 (Part 2, No. 3A) ◽  
pp. L226-L228 ◽  
Author(s):  
Baijun Zhang ◽  
Takashi Egawa ◽  
Hiroyasu Ishikawa ◽  
Yang Liu ◽  
Takashi Jimbo
Keyword(s):  
Quantum Well ◽  
Buffer Layer ◽  
Blue Light ◽  
Light Emitting Diodes ◽  
Multiple Quantum Well ◽  
Multiple Quantum ◽  
Light Emitting ◽  
Algan Buffer
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