Organic electroluminescent device

In the formula, Ar1 to Ar4 may be the same or different, and represent a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted aromatic heterocyclic group, or a substituted or unsubstituted condensed polycyclic aromatic group.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Cha, Soon-wook, Song, Ju-man, Yokoyama, Norimasa, Jeon, Kyung-seok, Mochizuki, Shunji, Yamamoto, Takeshi, Kanda, Daizou, Hayashi, Shuichi, Kabasawa, Naoaki, Park, Sang-woo
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In the formula, Ar1 to Ar4 may be the same or different, and represent a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted aromatic heterocyclic group, or a substituted or unsubstituted condensed polycyclic aromatic group.