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Micro-LEDs, a Manufacturability Perspective

Department of Electrical and Computer Engineering, Virginia Commonwealth University, 601 West Main Street, Richmond, VA 23284, USA
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Author to whom correspondence should be addressed.
Appl. Sci. 2019, 9(6), 1206; https://doi.org/10.3390/app9061206
Received: 26 February 2019 / Revised: 18 March 2019 / Accepted: 20 March 2019 / Published: 22 March 2019
(This article belongs to the Special Issue Group III-V Nitride Semiconductor Microcavities and Microemitters)
Compared with conventional display technologies, liquid crystal display (LCD), and organic light emitting diode (OLED), micro-LED displays possess potential advantages such as high contrast, fast response, and relatively wide color gamut, low power consumption, and long lifetime. Therefore, micro-LED displays are deemed as a promising technology that could replace LCD and OLED at least in some applications. While the prospects are bright, there are still some technological challenges that have not yet been fully resolved in order to realize the high volume commercialization, which include efficient and reliable assembly of individual LED dies into addressable arrays, full-color schemes, defect and yield management, repair technology and cost control. In this article, we review the recent technological developments of micro-LEDs from various aspects. View Full-Text
Keywords: micro-LEDs; monolithic fabrication; mass transfer; full-color display micro-LEDs; monolithic fabrication; mass transfer; full-color display
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MDPI and ACS Style

Ding, K.; Avrutin, V.; Izyumskaya, N.; Özgür, Ü.; Morkoç, H. Micro-LEDs, a Manufacturability Perspective. Appl. Sci. 2019, 9, 1206. https://doi.org/10.3390/app9061206

AMA Style

Ding K, Avrutin V, Izyumskaya N, Özgür Ü, Morkoç H. Micro-LEDs, a Manufacturability Perspective. Applied Sciences. 2019; 9(6):1206. https://doi.org/10.3390/app9061206

Chicago/Turabian Style

Ding, Kai, Vitaliy Avrutin, Natalia Izyumskaya, Ümit Özgür, and Hadis Morkoç. 2019. "Micro-LEDs, a Manufacturability Perspective" Applied Sciences 9, no. 6: 1206. https://doi.org/10.3390/app9061206

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