Lab directory
IOEM Lab (Integrated Opto-Electronic Materials)
IOEM Lab (Integrated Opto-Electronic Materials)
Korea Institute of Energy Technology · Energy Engineering
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Professor
Prof. 곽준섭
Professor's page · publicationsAbout
곽준섭 교수 연구실은 KENTECH 에너지공학부(Energy Materials and Devices) 소속으로, 초광대역갭(UWBG) 전력반도체를 연구한다. 전기차·신재생에너지용 AlGaN/GaN 전력 HEMT와 AR/VR용 저전력 마이크로·나노 LED 소자를 개발하며, 교수는 연세대 재료공학 박사 출신이다.
Research keywords
Ultra-wide bandgap power semiconductors
Selected publications
- Impact of sidewall passivation on reliability in InGaN-based micro-LEDsAdvanced Photonics Nexus · 2026
- Improved Optoelectronic Performance of InGaN/AlGaN Near-Ultraviolet LEDsIEEE Transactions on Electron Devices · 2026
- Double-Sided Epitaxial Structure with Quantum Dots-Embedded Porous GaN for Enhanced Color ConversionAdvanced Optical Materials · 2025
- Enhanced size-dependent efficiency of InGaN/AlGaN near-ultraviolet micro-LEDsApplied Physics Letters · 2025
- Temperature-Induced Stress Performance of High-Density GaN Micro-LED ArraysACS Applied Electronic Materials · 2024
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