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
Published 30.08.2018
Subjects
ADHESIVES
CHEMISTRY
DYES
ELECTRICITY
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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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: US201815908150