Effects of Backside Metal Reflectors on Performace of GaN Light-Emitting Diodes
碩士 === 國立中興大學 === 精密工程學系所 === 95 === The effect of backside aluminum (Al) reflectors on the performance of GaN light-emitting diodes (LEDs) was investigated in this thesis. For a typical chip process line, the backside Al coating on a sapphire substrate can enhance the external quantum efficiency ex...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/76385885189205661269 |