Sung‐Nam Lee

Enhanced light extraction efficiency of GaN-based light-emitting diodes with ZnO nanorod arrays grown using aqueous solution

Kyoung‐Kook Kim, Sam‐Dong Lee, Hyunsoo Kim et al. · Applied Physics Letters · 2009 · 140 citations

White Oled, Electrical Engineering, Electronic Devices +15

Room-temperature GaN vertical-cavity surface-emitting laser operation in an extended cavity scheme

Si-Hyun Park, Jaehoon Kim, Heonsu Jeon et al. · Applied Physics Letters · 2003 · 90 citations

Wide-bandgap Semiconductor, Photonics, Advanced Laser Processing +14

Temperature-dependent Schottky barrier parameters of Ni/Au on n-type (001) β-Ga2O3 Schottky barrier diode

P.R. Sekhar Reddy, V. Janardhanam, Kyu-Hwan Shim et al. · Vacuum · 2019 · 86 citations

Materials Science, Semiconductor Technology, Electrical Engineering +5

High-power GaN-based blue-violet laser diodes with AlGaN∕GaN multiquantum barriers

Sung‐Nam Lee, S. Y. Cho, Han‐Youl Ryu et al. · Applied Physics Letters · 2006 · 79 citations

Semiconductors, Photonics, Electrical Engineering +14

High-Reflectance and Thermally Stable AgCu Alloy p-Type Reflectors for GaN-Based Light-Emitting Diodes

Hyunsoo Kim, Kwang Hyeon Baik, Jaehee Cho et al. · IEEE Photonics Technology Letters · 2007 · 61 citations

Materials Science, Wide-bandgap Semiconductor, Electrical Engineering +15