研究領域 1. MOCVD growth of InGaN/GaN quantum well and other nano-structures (有機金屬氣相沉積技術生長氮化銦鎵/氮化鎵量子井及其他奈米結構) 2. MBE growth of CdZnMgO compounds for light-emitting device fabrication (分子束磊晶技術生長氧化鋅化合物供發光元件製作) 3. MBE growth of GaN nanostructures and indium-rich InGaN for solar cell fabrication (分子束磊晶技術生長氮化鎵奈米結構及富銦氮化銦鎵材料供太陽能電池製作) 4. Material and optical characterizations of InGaN and ZnO nano-structures (氮化銦鎵及氧化鋅奈米結構之材料與光學特性分析) 5. Fabrications of white-light light-emitting diodes (白光發光二極體製作) 6. Nitride-based photonic crystals and surface plasmonics for enhancing light-emission efficiency (光子晶體及表面電漿子研究以提昇發光效率) 7. Bio-photonics – optical coherence tomography (生醫光電 - 光學同調斷層掃描技術)