UBI Research: Samsung updated its QD-OLED material stack

According to a report from Korea, Samsung has updated its QD-OLED material stack (now called QM2). The new stack adds a new ETL layer to the green OLED emitter.

Samsung Display QD-OLED panels at CES 2022

Samsung also started to recycle the waste materials used in the production process. Finally, UBI reports that Samsung is set to increase its production capacity from the current 30,000 monthly substrate to 45,000 monthly substrates by 2024 (this was already hinted at in November 2022).

Posted: Jan 30,2023 by Ron Mertens