蓝光LED发展历史与照明应用前景

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Isarnu Akasak1. Hiroshi Amano and Shuji Nakamura Nobelprrze org

Conventional crystals generate many defects on the foreign substrate 0 Q Soraa Wol'ld-Record Perfonnance GaN on GaN"'LED GaN-on-GaN yields perfect crystal (pit;)Xl•l l GoN G•N substnte lnGaN-GaN Heterostructure Tri-LED on Nahve GaN Substrate