Organic electroluminescent device

摘要

An organic electroluminescent device comprises a substrate; two electrodes formed on the substrate; and an emitting layer having a blue emitting material using dopant (1). An organic electroluminescent device comprises a substrate; two electrodes formed on the substrate; and an emitting layer formed between the two electrodes, and having a blue emitting material using a dopant of formula (1). [Image] at least one of A 1 and A 2optionally substituted aromatic, heterocyclic, aliphatic or H.