ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

Novel substituted tetraphenylene compounds useful as host for phosphorescent emitters in OLEDs is disclosed.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KWONG Raymond, LAM Sze Kui
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Novel substituted tetraphenylene compounds useful as host for phosphorescent emitters in OLEDs is disclosed.