Kai Shek Qwah

Demonstration of high efficiency cascaded blue and green micro-light-emitting diodes with independent junction control

Panpan Li, Hongjian Li, Yifan Yao et al. · Applied Physics Letters · 2021 · 21 citations

Engineering, Optoelectronic Devices, Electronic Devices +20

Theoretical and experimental investigations of vertical hole transport through unipolar AlGaN structures: Impacts of random alloy disorder

Kai Shek Qwah, Morteza Monavarian, Guillaume Lheureux et al. · Applied Physics Letters · 2020 · 20 citations

Wide-bandgap Semiconductor, Aluminium Nitride, Engineering +20

Over 1 kV Vertical GaN-on-GaN p-n Diodes With Low On-Resistance Using Ammonia Molecular Beam Epitaxy

Esmat Farzana, Jianfeng Wang, Morteza Monavarian et al. · IEEE Electron Device Letters · 2020 · 15 citations

Semiconductors, Wide-bandgap Semiconductor, Electrical Engineering +9

Fully transparent metal organic chemical vapor deposition-grown cascaded InGaN micro-light-emitting diodes with independent junction control

Panpan Li, Hongjian Li, Yifan Yao et al. · Optics Express · 2021 · 14 citations · Full text

Modeling dislocation-related leakage currents in GaN <i>p-n</i> diodes

C. A. Robertson, Kai Shek Qwah, Yuh‐Renn Wu et al. · Journal of Applied Physics · 2019 · 13 citations · Full text

Device Modeling, Wide-bandgap Semiconductor, Electrical Engineering +14