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• W3104401970 endingPage "198501" @default.
• W3104401970 startingPage "198501" @default.
• W3104401970 abstract "The continuous miniaturization and integration of pixelated devices have become a main trend in the field of display. Micro light-emitting diode (micro-LED) display is composed of an array of LEDs that are sub-50-micrometers in length. It has huge advantages in brightness, resolution, contrast, power consumption, lifetime, response speed and reliability compared with liquid crystal display (LCD) and organic LED (OLED) display. Consequently, micro-LED display is regarded as the next-generation display technology with high potential applications, such as virtual reality (VR), augmented reality (AR), mobile phones, tablet computers, high-definition TVs and wearable devices. Currently, the combination of commercial 5G communication technology with VR/AR display, ultra high definition video technologies will further prompt the development of micro-LED display industry. However, some basic scientific and technological problems in micro-LED display remain to be resolved. As the chip size shrinks to below 50 μm, some problems that are not serious for large-sized LEDs appear for micro-LEDs. These problems include crystalline defects, wavelength uniformity, full-color emmision, massively tranferring and testing, etc. In the past two decades, various solutions to those problems have been proposed, which have greatly promoted the progress of micro-LED display. In this paper, an overview of micro-LED display since 2000 is given firstly, which includes the main research results and application achievements. Secondly the issues involved in the wafer epitaxy and chip process of micro-LEDs and possible solutions are discussed based on the display application in detail. The surface state induced by the dangling bonds and dry etching damages are concerned for the nonradiative recombination at a low injection level. The remedies are provided for those surface states, such as atomic-layer deposition and neutral beam etching. Some methods to reduce the threading dislocation and suppress the polarization field are summarized for micro-LED epitaxial growth. Moreover, the GaN-based LEDs on Si (100) substrate are also introduced for the future integration of micro-LEDs into the Si-based integrated circuits. As to the wavelength uniformity, the MOCVD equipment and growth technology including the laser treatment are discussed. In the chip processing part, the full-color display, mass transfer and effective inspection technology are discussed. Assembling RGB individual LEDs, quantum dot phosphor material and nanocoloumn LEDs are different routes for full-color display. Their trends in the future are provided. The pick and place, laser lift-off technologies, are strengthened in the massively transferring for micro-LEDs. In the massively and rapidly inspection technologies, the photoluminscence combined with Raman scattering, the electroluminescence combined with digital camera are discussed. Finally, the summary and outlook in these issues are also provided." @default.
• W3104401970 created "2020-11-23" @default.
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• W3104401970 date "2020-01-01" @default.
• W3104401970 modified "2023-10-02" @default.
• W3104401970 title "A review of key technologies for epitaxy and chip process of micro light-emitting diodes in display application" @default.
• W3104401970 cites W1505620910 @default.
• W3104401970 cites W1581089779 @default.
• W3104401970 cites W1660544263 @default.
• W3104401970 cites W1840001384 @default.
• W3104401970 cites W1841649772 @default.
• W3104401970 cites W1913425211 @default.
• W3104401970 cites W1964742921 @default.
• W3104401970 cites W1965421700 @default.
• W3104401970 cites W1966537667 @default.
• W3104401970 cites W1972807939 @default.
• W3104401970 cites W1974431859 @default.
• W3104401970 cites W1982044919 @default.
• W3104401970 cites W1984397847 @default.
• W3104401970 cites W1985098657 @default.
• W3104401970 cites W1985724511 @default.
• W3104401970 cites W1986523137 @default.
• W3104401970 cites W1987531276 @default.
• W3104401970 cites W1989210356 @default.
• W3104401970 cites W1994605157 @default.
• W3104401970 cites W1997540162 @default.
• W3104401970 cites W2000115956 @default.
• W3104401970 cites W2001110641 @default.
• W3104401970 cites W2007930532 @default.
• W3104401970 cites W2010065504 @default.
• W3104401970 cites W2013639912 @default.
• W3104401970 cites W2020944319 @default.
• W3104401970 cites W2027890957 @default.
• W3104401970 cites W2039339427 @default.
• W3104401970 cites W2039824542 @default.
• W3104401970 cites W2043087814 @default.
• W3104401970 cites W2043576496 @default.
• W3104401970 cites W2046469510 @default.
• W3104401970 cites W2046763870 @default.
• W3104401970 cites W2046777446 @default.
• W3104401970 cites W2052336818 @default.
• W3104401970 cites W2054227182 @default.
• W3104401970 cites W2055795931 @default.
• W3104401970 cites W2057053952 @default.
• W3104401970 cites W2060013444 @default.
• W3104401970 cites W2061770398 @default.
• W3104401970 cites W2061898482 @default.
• W3104401970 cites W2062369313 @default.
• W3104401970 cites W2062419613 @default.
• W3104401970 cites W2063450360 @default.
• W3104401970 cites W2065233557 @default.
• W3104401970 cites W2067849358 @default.
• W3104401970 cites W2070821080 @default.
• W3104401970 cites W2077248303 @default.
• W3104401970 cites W2077455360 @default.
• W3104401970 cites W2078269750 @default.
• W3104401970 cites W2081456112 @default.
• W3104401970 cites W2081633678 @default.
• W3104401970 cites W2082235864 @default.
• W3104401970 cites W2085457971 @default.
• W3104401970 cites W2086948262 @default.
• W3104401970 cites W2087181668 @default.
• W3104401970 cites W2088412186 @default.
• W3104401970 cites W2101993865 @default.
• W3104401970 cites W2111380101 @default.
• W3104401970 cites W2115844123 @default.
• W3104401970 cites W2118158057 @default.
• W3104401970 cites W2125052010 @default.
• W3104401970 cites W2148058255 @default.
• W3104401970 cites W2150238422 @default.
• W3104401970 cites W2152632721 @default.
• W3104401970 cites W2155599458 @default.
• W3104401970 cites W2161408011 @default.
• W3104401970 cites W2207176024 @default.
• W3104401970 cites W2250104279 @default.
• W3104401970 cites W2253359127 @default.
• W3104401970 cites W2323804625 @default.
• W3104401970 cites W2408173293 @default.
• W3104401970 cites W2425866897 @default.
• W3104401970 cites W2488485816 @default.
• W3104401970 cites W2496604010 @default.
• W3104401970 cites W2500120699 @default.
• W3104401970 cites W2512133164 @default.
• W3104401970 cites W2521803145 @default.
• W3104401970 cites W2542457950 @default.

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