Concepedia
Statistics
Publications
5
Citations
116
H-Index
Active since
2009
Affiliations
Chonnam National University(Current)
Korea Innotech (South Korea)
Korea Photonics Technology Institute
Beni-Suef University
Hee Seok Choi is an author at Chonnam National University specializing in materials science, light-emitting diodes, and engineering.
Publications per year
2009–2015
Wafer-level fabrication of GaN-based vertical light-emitting diodes using a multi-functional bonding material system
Sang Youl Lee, K. K. Choi, Hwan-Hee Jeong et al. · Semiconductor Science and Technology · 2009 · 41 citations
Engineering, Materials Engineering, Materials Science +17
Effect of external tensile stress on blue InGaN/GaN multi-quantum-well light-emitting diodes
Wael Z. Tawfik, Juhui Song, Jung Ju Lee et al. · Applied Surface Science · 2013 · 30 citations
Engineering, Materials Engineering, Materials Science +14
Electrochemical removal of hydrogen atoms in Mg-doped GaN epitaxial layers
June Key Lee, Gil Yong Hyeon, Wael Z. Tawfik et al. · Journal of Applied Physics · 2015 · 21 citations
Uni-axial external stress effect on green InGaN/GaN multi-quantum-well light-emitting diodes
Bengso Ryu, Wael Z. Tawfik, Seo-Jung Bae et al. · Journal of Physics D Applied Physics · 2013 · 13 citations
Engineering, Electrical Engineering, Materials Science +17
Electrochemical potentiostatic activation for improvement of internal quantum efficiency of 385-nm ultraviolet light-emitting diodes
Hee Seok Choi, Hak Jun Kim, Jung Ju Lee et al. · Applied Surface Science · 2013 · 11 citations
Natural Sciences, Electrical Engineering, Materials Science +13
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