Enhancement in Light Extraction Efficiency of AlGaInP Light-Emitting Diodes (Amber)
碩士 === 國立中興大學 === 精密工程學系所 === 98 === The brightness of a LED is determined by its radiant efficiency, i.e. the multiplication of the internal quantum efficiency and the external quantum efficiency. Even though the internal quantum efficiency of high quality LEDs with double hetero junction can reach...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/89226214193013393107 |