Enhanced optical power and low forward voltage of GaN-based light-emitting diodes with Ga-doped ZnO transparent conducting layer

Tae-Young Park , Yong-Seok Choi , Jang-Won Kang , Jae-Ho Jeong
Applied Physics Letters 96 ( 5) 051124

85
2010
Periodically Diameter-Modulated Semiconductor Nanowires for Enhanced Optical Absorption.

Minjee Ko , Seong-Ho Baek , Bokyung Song , Jang-Won Kang
Advanced Materials 28 ( 13) 2504 -2510

21
2016
Improved electroluminescence from ZnO light-emitting diodes by p-type MgZnO electron blocking layer.

Yong-Seok Choi , Jang-Won Kang , Byeong-Hyeok Kim , Dong-Keun Na
Optics Express 21 ( 10) 11698 -11704

11
2013
Enhanced ultraviolet emission of MgZnO/ZnO multiple quantum wells light-emitting diode by p-type MgZnO electron blocking layer

Yong-Seok Choi , Jang-Won Kang , Byeong-Hyeok Kim , Seong-Ju Park
Optics Express 21 ( 25) 31560 -31566

13
2013
Localized surface plasmon-enhanced green quantum dot light-emitting diodes using gold nanoparticles

Na-Yeong Kim , Sang-Hyun Hong , Jang-Won Kang , NoSoung Myoung
RSC Advances 5 ( 25) 19624 -19629

60
2015
MgxZn1-xO/Ag/MgxZn1-xO Multilayers As High-Performance Transparent Conductive Electrodes.

Hyo-Ju Lee , Jang-Won Kang , Sang-Hyun Hong , Sun-Hye Song
ACS Applied Materials & Interfaces 8 ( 3) 1565 -1570

27
2016
Electrical properties of columnar Sb-doped MgZnO film grown by metalorganic chemical vapor deposition

Byeong-Hyeok Kim , Min-Woo Kim , Jang-Won Kang , Yong-Seok Choi
Journal of Alloys and Compounds 757 98 -104

3
2018
Characteristics of light-induced electron transport from P3HT to ZnO-nanowire field-effect transistors

Minhyeok Choe , Byoung Hoon Lee , Woojin Park , Jang-Won Kang
Applied Physics Letters 103 ( 22) 223305

10
2013
Manipulating optical micrograph contrast for visualizing monolayer graphene encapsulated by hBN layers

Tae-Gwang Kim , Do-Hoon Kim , Seok-Kyun Son , Jang-Won Kang
Applied Physics Express 16 ( 3) 035004

2023
Polarization-controlled amplified spontaneous emission in 2D semiconductors with birefringent microcavity

Jin-Woo Jung , Hyeon-Seo Choi , Taejin Lee , Young-Jun Lee
Applied Physics Letters 119 ( 14)

1
2021
Incorporating the Substrate Effect in the Polariton Dispersion of a Waveguided Nanocavity

Jung Hoon Song , Jang-Won Kang
Applied Science and Convergence Technology 31 ( 3) 75 -78

2022
Strong exciton-photon coupling in self-hybridized organic–inorganic lead halide perovskite microcavities

Zeeshan Tahir , Jin-Woo Jung , Mamoon Ur Rashid , Sungdo Kim
Nanophotonics 12 ( 23) 4297 -4306

2023
Improved light extraction of GaN-based green light-emitting diodes with an antireflection layer of ZnO nanorod arrays

Jang-Won Kang , Min-Suk Oh , Yong-Seok Choi , Chu-Young Cho
Electrochemical and Solid-State Letters 14 ( 3) H120 -H120

12
2010
Recent advances in ZnO-based light-emitting diodes

Yong-Seok Choi , Jang-Won Kang , Dae-Kue Hwang , Seong-Ju Park
IEEE Transactions on electron devices 57 ( 1) 26 -41

431
2009
Optical properties of ZnO/MgZnO multiple quantum wells grown by metallorganic chemical vapor deposition

Yong-Seok Choi , Jang-Won Kang , Byeong-Hyeok Kim , Seong-Ju Park
ECS Journal of Solid State Science and Technology 2 ( 1) R21 -R21

10
2012
Improved performance of inverted hybrid light-emitting diodes by post-annealed ZnO electron transport layer

Pham Thi Thu Phuong , Na-Yeong Kim , Suhyun Jung , Jang-Won Kang
J Photonic Sci Technol 3 41 -46

2
2013
Quantum efficiency enhancement depending on the thickness of p-GaN spacer layer in localized surface plasmon-enhanced near-ultraviolet light-emitting diodes by using colloidal silver nanoparticles

Sang-Hyun Hong , Na-Yeong Kim , Jang-Won Kang , Jae-Joon Kim
ECS Journal of Solid State Science and Technology 9 ( 1) 016003 -016003

1
2019
Polarized Light Emission from GaN-based Blue Light-emitting Diodes with SiO2 Pillar/Indium Tin Oxide Photonic Crystal

Se-Eun Kang , Ja-Yeon Kim , Ki-Seok Kim , Gun-Young Jung
한국광전자학회지 Journal of Photonic Science and Technology 2 ( 2) 39 -43

2012
Electroluminescent MgZnO/ZnO Heterojunction Diode

Byeong-Hyeok Kim , Jang-Won Kang
Applied Science and Convergence Technology 32 ( 6) 151 -154

2023
Plasmonic Enhancement of UV Photoresponse in Graphene/ZnO Schottky Diode with Pt Nanoparticles

Sang-Hyun Hong , Jang-Won Kang
Applied Science and Convergence Technology 31 ( 6) 133 -136

2022