標題: Nitride-Based Thin-Film Light-Emitting Diodes With Photonic Quasi-Crystal Surface
作者: Lee, Chia-En
Lai, Chun-Feng
Lee, Yea-Chen
Kuo, Hao-Chung
Lu, Tien-Chang
Wang, Shing-Chung
光電工程學系
Department of Photonics
關鍵字: Electron-beam lithography;laser lift-off (LLO);photonic quasi-crystal (PQC);thin-film light-emitting diodes (TFLEDs);wafer bonding
公開日期: 1-Mar-2009
摘要: In this letter, the nitride-based thin-film light-emitting diodes (TFLEDs) with eight-fold photonic quasi-crystal (PQC) surfaces are proposed and demonstrated by a combination of wafer bonding, laser lift-off, and electron-beam lithography processes. By adopting a PQC surface, the light-output power (at 350 mA) of the PQC-TFLEDs exhibits 140% output power enhancement as compared with that of TFLEDs without a PQC surface.
URI: http://dx.doi.org/10.1109/LPT.2008.2010953
http://hdl.handle.net/11536/7566
ISSN: 1041-1135
DOI: 10.1109/LPT.2008.2010953
期刊: IEEE PHOTONICS TECHNOLOGY LETTERS
Volume: 21
Issue: 5
起始頁: 331
結束頁: 333
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