[EN] PHOSPHORESCENT HETEROLEPTIC PHENYLBENZIMIDAZOLE DOPANTS AND NEW SYNTHETIC METHODOLOGY<br/>[FR] DOPANTS PHÉNYLBENZIMIDAZOLE HÉTÉROLEPTIQUES PHOSPHORESCENTS ET NOUVEAU PROCÉDÉ DE SYNTHÈSE
申请人:UNIVERSAL DISPLAY CORP
公开号:WO2012158851A1
公开(公告)日:2012-11-22
Novel heteroleptic iridium complexes are provided. These iridium complexes are useful compounds in OLED devices. The ligands for these novel complexes may be obtained using a new synthetic methodology that utilizes manganese dioxide.
提供了新型异核铱配合物。这些铱配合物是OLED器件中有用的化合物。这些新型配合物的配体可以通过利用二氧化锰的新合成方法获得。