Samsung display co., ltd. (20250133959). ORGANIC LIGHT-EMITTING DEVICES
ORGANIC LIGHT-EMITTING DEVICES
Organization Name
Inventor(s)
Chang-Woong Chu of Yongin-si KR
ORGANIC LIGHT-EMITTING DEVICES
This abstract first appeared for US patent application 20250133959 titled 'ORGANIC LIGHT-EMITTING DEVICES
Original Abstract Submitted
an organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode. the organic layer includes an emission layer, and the emission layer includes at least one light-emitting material represented by one of formulas 1 and 2. the organic layer further includes at least one hole-transporting material represented by one of formulas 2(1) and 2(2).