TY - RPRT TI - Efficient excimer-based white OLEDs with reduced efficiency roll-off AU - Wu, Jiang AU - Ameri, Lydia AU - Cao, Linyu AU - Li, Jian PY - 2021 DO - 10.1063/5.0043955 UR - https://www.osti.gov/biblio/1848479 ID - 1848479 ER -