Improving light output power of AlGaN-based deep-ultraviolet light-emitting diodes by optimizing the optical thickness of p-layers

Applied Physics Express ◽

10.35848/1882-0786/ac154c ◽

2021 ◽

Author(s):

Yusuke Matsukura ◽

Tetsuhiko Inazu ◽

Cyril Pernot ◽

Naoki Shibata ◽

Maki Kushimoto ◽

...

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Optical Thickness ◽

Light Emitting Diodes ◽

Light Output ◽

Light Output Power ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Enhanced Light Output Power of Near-Ultraviolet Light-Emitting Diodes with Au-Doped Graphene for Transparent and Current-Spreading Electrode

Applied Physics Express ◽

10.1143/apex.5.115101 ◽

2012 ◽

Vol 5 (11) ◽

pp. 115101 ◽

Author(s):

Tae Hoon Seo ◽

Seung Jin Chae ◽

Bo Kyoung Kim ◽

GangU Shin ◽

Young Hee Lee ◽

...

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Light Emitting Diodes ◽

Light Output ◽

Light Output Power ◽

Current Spreading ◽

Light Emitting ◽

Near Ultraviolet ◽

Doped Graphene ◽

Ultraviolet Light Emitting Diodes

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Enhancement of light output power in ultraviolet light emitting diodes using graphene film on self-assembled Au nanocluster by agglomeration process

Journal of Applied Physics ◽

10.1063/1.4836835 ◽

2013 ◽

Vol 114 (22) ◽

pp. 223105 ◽

Author(s):

Tae Hoon Seo ◽

GangU Shin ◽

Bo Kyoung Kim ◽

Chel-Jong Choi ◽

Changhyup Lee ◽

...

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Light Emitting Diodes ◽

Graphene Film ◽

Light Output ◽

Light Output Power ◽

Light Emitting ◽

Agglomeration Process ◽

Self Assembled ◽

Ultraviolet Light Emitting Diodes

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Compound Ag nanocluster-graphene electrodes as transparent and current spreading electrodes for improved light output power in near-ultraviolet light emitting diodes

Journal of Physics D Applied Physics ◽

10.1088/0022-3727/47/21/215103 ◽

2014 ◽

Vol 47 (21) ◽

pp. 215103 ◽

Author(s):

Tae Hoon Seo ◽

Seongjun Kim ◽

Myung Jong Kim ◽

Hyunsoo Kim ◽

Eun-Kyung Suh

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Light Emitting Diodes ◽

Light Output ◽

Light Output Power ◽

Current Spreading ◽

Light Emitting ◽

Near Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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High-output-power 255/280/310 nm deep ultraviolet light-emitting diodes and their lifetime characteristics

Semiconductor Science and Technology ◽

10.1088/0268-1242/29/8/084005 ◽

2014 ◽

Vol 29 (8) ◽

pp. 084005 ◽

Author(s):

A Fujioka ◽

K Asada ◽

H Yamada ◽

T Ohtsuka ◽

T Ogawa ◽

...

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Light Emitting Diodes ◽

High Output Power ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes ◽

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(Invited) High Output Power Deep Ultraviolet Light-Emitting Diodes with Hemispherical Lenses Fabricated Using Room Temperature Bonding

ECS Meeting Abstracts ◽

10.1149/ma2016-02/32/2072 ◽

2016 ◽

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Room Temperature ◽

Light Emitting Diodes ◽

High Output Power ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes ◽

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(Invited) High Output Power Deep Ultraviolet Light-Emitting Diodes with Hemispherical Lenses Fabricated Using Room Temperature Bonding

ECS Transactions ◽

10.1149/07509.0053ecst ◽

2016 ◽

Vol 75 (9) ◽

pp. 53-65 ◽

Author(s):

M. Ichikawa ◽

S. Endo ◽

H. Sagawa ◽

A. Fujioka ◽

T. Kosugi ◽

...

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Room Temperature ◽

Light Emitting Diodes ◽

High Output Power ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes ◽

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Light extraction enhancement of 265 nm deep-ultraviolet light-emitting diodes with over 90 mW output power via an AlN hybrid nanostructure

Applied Physics Letters ◽

10.1063/1.4915255 ◽

2015 ◽

Vol 106 (13) ◽

pp. 131104 ◽

Author(s):

Shin-ichiro Inoue ◽

Tamari Naoki ◽

Toru Kinoshita ◽

Toshiyuki Obata ◽

Hiroyuki Yanagi

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Light Emitting Diodes ◽

Light Extraction ◽

Hybrid Nanostructure ◽

Light Emitting ◽

Deep Ultraviolet ◽

Ultraviolet Light Emitting Diodes

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Efficiency Droop Suppression and Light Output Power Enhancement of Deep Ultraviolet Light-Emitting Diode by Incorporating Inverted-V-Shaped Quantum Barriers

IEEE Transactions on Electron Devices ◽

10.1109/ted.2020.3025523 ◽

2020 ◽

Vol 67 (11) ◽

pp. 4958-4962

Author(s):

Yang Kang ◽

Huabin Yu ◽

Zhongjie Ren ◽

Chong Xing ◽

Zhongling Liu ◽

...

Keyword(s):

Ultraviolet Light ◽

Output Power ◽

Light Emitting Diode ◽

Light Output ◽

Efficiency Droop ◽

Light Output Power ◽

Light Emitting ◽

Power Enhancement ◽

Deep Ultraviolet

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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 ◽

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 ◽

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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