LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE SAME

An electronic device including the light-emitting device, and a consumer product including the light-emitting device. The light-emitting device includes a first electrode (110), a second electrode (150) facing the first electrode, and an interlayer (130) between the first electrode and the second el...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Park, Saerom, Jung, Sungyu, Kim, Gyeongheon, Kim, Sohae, Kim, Jihye, Kim, Hoilim, Yoo, Dongsun, Cho, Sooryun
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRICITY
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Beschreibung
Zusammenfassung:An electronic device including the light-emitting device, and a consumer product including the light-emitting device. The light-emitting device includes a first electrode (110), a second electrode (150) facing the first electrode, and an interlayer (130) between the first electrode and the second electrode, wherein the interlayer includes an emission layer and an electron transport region, wherein the electron transport region is between the emission layer and the second electrode, and the emission layer includes a first emitter, and the electron transport region includes a heterocyclic compound. The descriptions of the first emitter and the heterocyclic compound are the same as described in the present specification.