Performance Improvement of AlGaInP Light-Emitting Diodes with Textured Surface
碩士 === 義守大學 === 電子工程學系碩士班 === 97 === Internal quantum efficiency of a high-quality AlGaInP LED epilayer can approach 99%, but external quantum efficiency is limited due to large refraction index difference between the semiconductor and the outside medium. An example in which light crosses an interfa...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/27083857557114041293 |