在本文中筆者回顧了近些年在發光二極體(LED)上的重要研究與技術發展,包含內部量子效率的改善、光取出效率的改善,以及白光發光二極體等方面的探討,並展望未來一些仍可繼續發展的技術,以作出更多的貢獻。
In this article, we review and discuss our important researches and technologies of light-emitting diodes (LEDs) including the improvement of the internal quantum efficiency, the improvement of the light extraction efficiency, and white LEDs. In the future, some technologies still can be well developed to make more contributions.