ORGANIC LIGHT-EMITTING DEVICE

An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, wherein the emission layer includes a thermally activ...

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Bibliographic Details
Main Authors SIM, Myungsun, LEE, Saeyoun, NUMATA, Masaki, SON, Wonjoon, IHN, Sooghang, JEON, Soonok, KANG, Hosuk, MIYAZAKI, Hiroshi, KIM, Sunghan
Format Patent
LanguageEnglish
French
German
Published 29.08.2018
Subjects
ELECTRICITY
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Summary:An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, wherein the emission layer includes a thermally activated delayed fluorescence (TADF) emitter and a host and the TADF emitter is different from the host, and wherein the TDAF emitter is capable of satisfying certain conditions disclosed in the specification.
Bibliography:Application Number: EP20180158782