We propose a new process for thin-film surface-textured LEDs that provides uniform current injection for both top and bottom contacts. The structure uses a partially conductive mirror. This eliminates the need for thick epitaxial layers and makes it possible to fabricate very large LEDs. Furthermore, the new process allows to obtain both high external quantum efficiency and high wallplug efficiency
Rooman, C, De Jonge, S, Karnutsch, C, Streubel, K, Kuijk, M, Dutta, B, Borghs, G & Heremans, P 2003, Wafer-bonded thin-film surface-roughened light emitting diodes. in LIGHT-EMITTING DIODES: RESEARCH, MANUFACTURING, AND APPLICATIONS VII. SPIE, Finds and Results from the Swedish Cyprus Expedition: A Gender Perspective at the Medelhavsmuseet, Stockholm, Sweden, 21/09/09.
Rooman, C., De Jonge, S., Karnutsch, C., Streubel, K., Kuijk, M., Dutta, B., Borghs, G., & Heremans, P. (2003). Wafer-bonded thin-film surface-roughened light emitting diodes. In LIGHT-EMITTING DIODES: RESEARCH, MANUFACTURING, AND APPLICATIONS VII SPIE.
@inproceedings{834d491153ff404f892c8a362ab35432,
title = "Wafer-bonded thin-film surface-roughened light emitting diodes",
abstract = "We propose a new process for thin-film surface-textured LEDs that provides uniform current injection for both top and bottom contacts. The structure uses a partially conductive mirror. This eliminates the need for thick epitaxial layers and makes it possible to fabricate very large LEDs. Furthermore, the new process allows to obtain both high external quantum efficiency and high wallplug efficiency",
keywords = "thin-film surface-textured light-emitting diode, non-resonant cavity, high-efficiency",
author = "Cathleen Rooman and {De Jonge}, Stijn and C. Karnutsch and K. Streubel and Maarten Kuijk and Barun Dutta and Gustaaf Borghs and P. Heremans",
year = "2003",
month = jan,
day = "27",
language = "English",
isbn = "0-8194-4796-X",
booktitle = "LIGHT-EMITTING DIODES: RESEARCH, MANUFACTURING, AND APPLICATIONS VII",
publisher = "SPIE",
address = "United States",
note = "Finds and Results from the Swedish Cyprus Expedition: A Gender Perspective at the Medelhavsmuseet ; Conference date: 21-09-2009 Through 25-09-2009",
}