Joint evaluation of internal quantum efficiency and light extraction efficiency for AlGaN-based deep ultraviolet LEDs considering optical polarization properties

Huimin Lu; Mengru Chen; Hui Wang; Tongjun Yu; Jianping Wang

doi:10.1063/5.0019232

Joint evaluation of internal quantum efficiency and light extraction efficiency for AlGaN-based deep ultraviolet LEDs considering optical polarization properties

Journal of Applied Physics ◽

10.1063/5.0019232 ◽

2020 ◽

Vol 128 (12) ◽

pp. 125703

Author(s):

Huimin Lu ◽

Mengru Chen ◽

Hui Wang ◽

Tongjun Yu ◽

Jianping Wang

Keyword(s):

Quantum Efficiency ◽

Extraction Efficiency ◽

Internal Quantum Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Optical Polarization ◽

Deep Ultraviolet ◽

Joint Evaluation

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Improved Internal Quantum Efficiency and Light-Extraction Efficiency of Organic Light-Emitting Diodes via Synergistic Doping with Au and Ag Nanoparticles

ACS Applied Materials & Interfaces ◽

10.1021/acsami.6b07666 ◽

2016 ◽

Vol 8 (41) ◽

pp. 27911-27919 ◽

Cited By ~ 23

Author(s):

Changsoon Cho ◽

Hyunbum Kang ◽

Se-Woong Baek ◽

Taesu Kim ◽

Changyeon Lee ◽

...

Keyword(s):

Quantum Efficiency ◽

Ag Nanoparticles ◽

Light Emitting Diodes ◽

Extraction Efficiency ◽

Internal Quantum Efficiency ◽

Organic Light Emitting Diodes ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Light Emitting ◽

Organic Light

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Deep-ultraviolet light-emitting diodes with external quantum efficiency higher than 20% at 275 nm achieved by improving light-extraction efficiency

Applied Physics Express ◽

10.7567/apex.10.031002 ◽

2017 ◽

Vol 10 (3) ◽

pp. 031002 ◽

Cited By ~ 168

Author(s):

Takayoshi Takano ◽

Takuya Mino ◽

Jun Sakai ◽

Norimichi Noguchi ◽

Kenji Tsubaki ◽

...

Keyword(s):

Ultraviolet Light ◽

Quantum Efficiency ◽

External Quantum Efficiency ◽

Light Emitting Diodes ◽

Extraction Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Enhanced Internal Quantum Efficiency and Light Extraction Efficiency of Light-emitting Diodes with Air-gap Photonic Crystal Structure Formed by Tungsten Nano-mask

Bulletin of the Korean Chemical Society ◽

10.5012/bkcs.2014.35.3.705 ◽

2014 ◽

Vol 35 (3) ◽

pp. 705-708 ◽

Cited By ~ 1

Author(s):

Chu-Young Cho ◽

Sang-Hyun Hong ◽

Ki Seok Kim ◽

Gun-Young Jung ◽

Seong-Ju Park

Keyword(s):

Crystal Structure ◽

Photonic Crystal ◽

Quantum Efficiency ◽

Light Emitting Diodes ◽

Extraction Efficiency ◽

Internal Quantum Efficiency ◽

Air Gap ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Light Emitting

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Investigation of Light Extraction Efficiency and Internal Quantum Efficiency in High-Power Vertical Blue Light-Emitting Diode with 3.3 W Output Power

Japanese Journal of Applied Physics ◽

10.7567/jjap.52.10ma09 ◽

2013 ◽

Vol 52 (10S) ◽

pp. 10MA09 ◽

Cited By ~ 3

Author(s):

Tak Jeong ◽

Jong-Hyeob Baek ◽

Ki Chang Jeong ◽

Jun-Seok Ha ◽

Han-Youl Ryu

Keyword(s):

Output Power ◽

Blue Light ◽

Quantum Efficiency ◽

High Power ◽

Extraction Efficiency ◽

Light Emitting Diode ◽

Internal Quantum Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Light Emitting

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Light extraction efficiency and internal quantum efficiency of fully UVC-transparent AlGaN based LEDs

Journal of Physics D Applied Physics ◽

10.1088/1361-6463/ac021a ◽

2021 ◽

Author(s):

Martin Guttmann ◽

Anna Susilo ◽

Luca Sulmoni ◽

Norman Susilo ◽

Eviathar Ziffer ◽

...

Keyword(s):

Quantum Efficiency ◽

Extraction Efficiency ◽

Internal Quantum Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency

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Enhanced internal quantum efficiency and light extraction efficiency from textured GaN∕AlGaN quantum wells grown by molecular beam epitaxy

Journal of Applied Physics ◽

10.1063/1.2179120 ◽

2006 ◽

Vol 99 (6) ◽

pp. 064904 ◽

Cited By ~ 18

Author(s):

J. S. Cabalu ◽

C. Thomidis ◽

T. D. Moustakas ◽

S. Riyopoulos ◽

Lin Zhou ◽

...

Keyword(s):

Molecular Beam Epitaxy ◽

Quantum Wells ◽

Quantum Efficiency ◽

Molecular Beam ◽

Extraction Efficiency ◽

Internal Quantum Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency

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Analysis of TM mode light extraction efficiency enhancement for deep ultraviolet AlGaN quantum wells light-emitting diodes with III-nitride micro-domes

Optical Materials Express ◽

10.1364/ome.2.001397 ◽

2012 ◽

Vol 2 (10) ◽

pp. 1397 ◽

Cited By ~ 28

Author(s):

Peng Zhao ◽

Lu Han ◽

Matthew R. McGoogan ◽

Hongping Zhao

Keyword(s):

Quantum Wells ◽

Light Emitting Diodes ◽

Extraction Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Efficiency Enhancement ◽

Light Emitting ◽

Tm Mode ◽

Deep Ultraviolet

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Light-extraction efficiency control in AlGaN-based deep-ultraviolet flip-chip light-emitting diodes: a comparison to InGaN-based visible flip-chip light-emitting diodes

Optics Express ◽

10.1364/oe.23.020340 ◽

2015 ◽

Vol 23 (16) ◽

pp. 20340 ◽

Cited By ~ 36

Author(s):

Keon Hwa Lee ◽

Hyun Jung Park ◽

Seung Hwan Kim ◽

Mojtaba Asadirad ◽

Yong-Tae Moon ◽

...

Keyword(s):

Flip Chip ◽

Light Emitting Diodes ◽

Extraction Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Light Emitting ◽

Efficiency Control ◽

Deep Ultraviolet

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Improvement of Light Extraction Efficiency for AlGaN-Based Deep Ultraviolet Light-Emitting Diodes

Japanese Journal of Applied Physics ◽

10.1143/jjap.50.122101 ◽

2011 ◽

Vol 50 ◽

pp. 122101 ◽

Cited By ~ 7

Author(s):

Tetsuhiko Inazu ◽

Shinya Fukahori ◽

Cyril Pernot ◽

Myung Hee Kim ◽

Takehiko Fujita ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Extraction Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Effects of Inclined Sidewall Structure With Bottom Metal Air Cavity on the Light Extraction Efficiency for AlGaN-Based Deep Ultraviolet Light-Emitting Diodes

IEEE Photonics Journal ◽

10.1109/jphot.2017.2736642 ◽

2017 ◽

Vol 9 (5) ◽

pp. 1-9 ◽

Cited By ~ 4

Author(s):

Yonghui Zhang ◽

Ruilin Meng ◽

Zi-Hui Zhang ◽

Qiang Shi ◽

Luping Li ◽

...

Keyword(s):

Ultraviolet Light ◽

Light Emitting Diodes ◽

Extraction Efficiency ◽

Light Extraction ◽

Light Extraction Efficiency ◽

Air Cavity ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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