On the Impact of Electron Leakage on the Efficiency Droop for AlGaN Based Deep Ultraviolet Light Emitting Diodes

Chunshuang Chu; Kangkai Tian; Jiamang Che; Hua Shao; Jianquan Kou; Yonghui Zhang; Zi-Hui Zhang; Hao-Chung Kuo

doi:10.1109/jphot.2020.2997343

On the Impact of Electron Leakage on the Efficiency Droop for AlGaN Based Deep Ultraviolet Light Emitting Diodes

IEEE Photonics Journal ◽

10.1109/jphot.2020.2997343 ◽

2020 ◽

Vol 12 (3) ◽

pp. 1-7

Author(s):

Chunshuang Chu ◽

Kangkai Tian ◽

Jiamang Che ◽

Hua Shao ◽

Jianquan Kou ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Efficiency Droop ◽

Light Emitting ◽

Electron Leakage ◽

Deep Ultraviolet ◽

The Impact ◽

Ultraviolet Light Emitting Diodes

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Efficiency droop enhancement in AlGaN deep ultraviolet light-emitting diodes by making whole barriers but the bottom Mg doped

Superlattices and Microstructures ◽

10.1016/j.spmi.2016.06.030 ◽

2016 ◽

Vol 97 ◽

pp. 371-377 ◽

Cited By ~ 3

Author(s):

Jie Sun ◽

Huiqing Sun ◽

Xinyan Yi ◽

Xian Yang ◽

Xuancong Fan ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Efficiency Droop ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes ◽

Mg Doped

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Temperature-Dependent Carrier Recombination and Efficiency Droop of AlGaN Deep Ultraviolet Light-Emitting Diodes

IEEE Photonics Journal ◽

10.1109/jphot.2019.2958311 ◽

2020 ◽

Vol 12 (1) ◽

pp. 1-8 ◽

Cited By ~ 1

Author(s):

Zhangbao Peng ◽

Weijie Guo ◽

Tingzhu Wu ◽

Ziquan Guo ◽

Yijun Lu ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Efficiency Droop ◽

Temperature Dependent ◽

Light Emitting ◽

Carrier Recombination ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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On the Origin of Efficiency Droop of AlGaN Deep Ultraviolet Light Emitting Diodes

2020 IEEE Photonics Conference (IPC) ◽

10.1109/ipc47351.2020.9252278 ◽

2020 ◽

Author(s):

A. Pandey ◽

A. Aiello ◽

J. Gim ◽

R. Hovden ◽

E. Kioupakis ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Efficiency Droop ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Effect of low hole mobility on the efficiency droop of AlGaN nanowire deep ultraviolet light emitting diodes

Applied Physics Letters ◽

10.1063/1.5091517 ◽

2019 ◽

Vol 114 (10) ◽

pp. 101104 ◽

Cited By ~ 18

Author(s):

X. Hai ◽

R. T. Rashid ◽

S. M. Sadaf ◽

Z. Mi ◽

S. Zhao

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Hole Mobility ◽

Efficiency Droop ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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265 nm AlGaN-based deep-ultraviolet light-emitting diodes grown on AlN substrates studied by photoluminescence spectroscopy under ideal pulsed selective and non-selective excitation conditions

Applied Physics Express ◽

10.35848/1882-0786/abb86f ◽

2020 ◽

Vol 13 (10) ◽

pp. 102005 ◽

Cited By ~ 2

Author(s):

Ryota Ishii ◽

Akira Yoshikawa ◽

Kazuhiro Nagase ◽

Mitsuru Funato ◽

Yoichi Kawakami

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Selective Excitation ◽

Photoluminescence Spectroscopy ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes ◽

Excitation Conditions

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Milliwatt power AlGaN-based deep ultraviolet light emitting diodes by plasma-assisted molecular beam epitaxy

physica status solidi (RRL) - Rapid Research Letters ◽

10.1002/pssr.200903400 ◽

2010 ◽

Vol 4 (1-2) ◽

pp. 49-51 ◽

Cited By ~ 8

Author(s):

Yitao Liao ◽

Christos Thomidis ◽

Chen-kai Kao ◽

Adam Moldawer ◽

Wei Zhang ◽

...

Keyword(s):

Molecular Beam Epitaxy ◽

Ultraviolet Light ◽

Molecular Beam ◽

Light Emitting Diodes ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Carrier Velocity Modulation by Asymmetrical Concave Quantum Barriers to Improve the Performance of AlGaN-Based Deep Ultraviolet Light Emitting Diodes

IEEE Photonics Journal ◽

10.1109/jphot.2020.3047846 ◽

2021 ◽

Vol 13 (1) ◽

pp. 1-8

Author(s):

J. Lang ◽

F. J. Xu ◽

Y. H. Sun ◽

N. Zhang ◽

J. M. Wang ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Light Emitting ◽

Velocity Modulation ◽

Deep Ultraviolet ◽

Carrier Velocity ◽

Ultraviolet Light Emitting Diodes

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Designing anti-trapezoidal electron blocking layer for the amelioration of AlGaN-based deep ultraviolet light-emitting diodes internal quantum efficiency

Optik ◽

10.1016/j.ijleo.2021.166528 ◽

2021 ◽

Vol 232 ◽

pp. 166528

Author(s):

Muhammad Usman ◽

Tariq Jamil ◽

Shahzeb Malik ◽

Habibullah Jamal

Keyword(s):

Ultraviolet Light ◽

Quantum Efficiency ◽

Light Emitting Diodes ◽

Internal Quantum Efficiency ◽

Blocking Layer ◽

Electron Blocking Layer ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Electrical determination of current injection and internal quantum efficiencies in AlGaN-based deep-ultraviolet light-emitting diodes

Optics Express ◽

10.1364/oe.25.00a639 ◽

2017 ◽

Vol 25 (16) ◽

pp. A639 ◽

Cited By ~ 20

Author(s):

Guo-Dong Hao ◽

Naoki Tamari ◽

Toshiyuki Obata ◽

Toru Kinoshita ◽

Shin-ichiro Inoue

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Current Injection ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Advantages of AlGaN-based deep ultraviolet light-emitting diodes with a superlattice electron blocking layer

Superlattices and Microstructures ◽

10.1016/j.spmi.2015.05.010 ◽

2015 ◽

Vol 85 ◽

pp. 59-66 ◽

Cited By ~ 13

Author(s):

Pai Sun ◽

Xianglong Bao ◽

Songqing Liu ◽

Chunya Ye ◽

Zhaorong Yuan ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Blocking Layer ◽

Electron Blocking Layer ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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