South Korea develops flexible vertical MicroLED technology
In the past, Micro LED technology faced key problems such as poor device efficiency, low thermal reliability, and insufficient interconnection technology for high-resolution Micro LED displays, so it was not popularized. However, the current Micro LED technology has made new progress.
According to foreign media reports, a research team led by Professor Lee Keon Jae from the Department of Materials Science and Engineering and Professor Daesoo Kim from the Department of Biological Sciences developed a flexible vertical Micro pixel led display (micro light emitting diode) (f-VLEDs) technology.
According to the report, the research team designed a new transfer device and fabricated a f-VLED array (50x50) through the precise alignment of the ACF bonding process, using synchronous tran...