ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

• Main Authors: ELSHENAWY ZEINAB, TSAI JUI YI, KOTTAS GREGG, YEAGER WALTER, SZIGETHY GEZA, BROOKS JASON, XIA CHUANJUN
• Format: Patent
• Language: English; Korean
• Published: 18.02.2022
• Subjects: ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM; ADHESIVES; CHEMISTRY; DYES; ELECTRICITY; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC CHEMISTRY; PAINTS; POLISHES

The present invention relates to a compound including ligand L_A represented by chemical formula I, and a blend and device including a compound represented by chemical formula I. In the compound having ligand L_A represented by chemical formula I, R^1 represents a mono-substituted, di-substituted or...