According to SNU Precision's web site, the company is set to release a new tool that will enable the deposition of direct-emission OLED materials on silicon wafers for microdisplay panels.
SNU Precision says that the new tool will support both R&D settings and mass production, with support for 200 mm and 300 wafers. The tool will launch "soon" but SNU does not give more details.
There's massive interest in OLED microdisplays for VR and AR applications. All commercial OLED microdsiplays are based on a WOLED with color filters architecture. eMagin is leading the industry with its direct-emission OLED technology (which they refer to as directly-patterned, or dPd OLED).
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Posted: May 03,2022 by Ron Mertens
