ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

• Main Authors: SHIH WEI CHUN, DYATKIN ALEXEY BORISOVICH, FELDMAN JERALD, FLEETHAM TYLER, MACINNIS MORGAN C, LIN CHUN, FITZGERALD GEORGE, SHEINA ELENA, CHEN HSIAO FAN, HAMZE RASHA, ASAY MATTHEW
• Format: Patent
• Language: English; Korean
• Published: 29.12.2022
• Subjects: ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM; CHEMISTRY; ELECTRICITY; METALLURGY; ORGANIC CHEMISTRY

Provided is a compound comprising a first ligand L_A, wherein L_A comprises a 5-membered heterocyclic ring bonded to a metal M by an M-C or M-N bond. The 5-membered heterocycle comprises at least one boron atom. M is selected from the group consisting of Os, Ir, Pd, Pt, Cu, Ag and Au. L_A does not c...