首页> 外文会议>Lasers amp; Electro Optics amp; The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09 >High light-extraction efficiency GaN-based vertical injection LEDs with surface nipple array
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High light-extraction efficiency GaN-based vertical injection LEDs with surface nipple array

机译:具有表面乳头阵列的高光提取效率的基于GaN的垂直注入LED

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The surface nipple arrays were formed by self-assembled polystyrene nano-spheres and inductively coupled plasma etching. The light output power of the vertical-injection LEDs with nipple array shows 68% enhancement than that of without the nipple array at a driving current of 350 mA.
机译:通过自组装的聚苯乙烯纳米球和感应耦合等离子体蚀刻形成表面乳头阵列。在350 mA的驱动电流下,具有乳头阵列的垂直注入LED的光输出功率比没有乳头阵列的垂直注入LED的光输出功率提高了68%。

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