Light extraction efficiency of GaN-based LED with pyramid texture by using ray path analysis
碩士 === 國立交通大學 === 影像與生醫光電研究所 === 100 === We study three different gallium-nitride (GaN) based light emitting diode (LED) cases based on the different locations of the pyramid textures. In case 1, the pyramid texture is located on the sapphire top surface, in case 2, the pyramid texture is locate on...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/28065245065876712795 |