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dc.date.accessioned2017-05-12T14:26:42Z
dc.date.available2017-05-12T14:26:42Z
dc.date.issued9/15/2015
dc.identifier.urihttp://hdl.handle.net/1853/57017
dc.description.abstractThe inventions describe disclosed and described herein relate to ambipolar small molecule host materials for guest phosphorescent metal complexes. Methods of making the ambipolar small molecules are also described. These ambipolar small molecules, which comprise both an oxadiazole and one or more carbazole groups, can be used to make the emission layers of unexpectedly efficient OLED devices containing the materials of the inventions, wherein (I) at least one of the R1, R2 and R3 groups is an optionally substituted carbazole group.
dc.titleAmbipolar Small Molecule Hosts For Phosphorescent Guest Emitters
dc.typePatent
dc.contributor.patentcreatorZhang, Yadong
dc.contributor.patentcreatorZuniga, Carlos
dc.contributor.patentcreatorDeshayes, Gaelle
dc.contributor.patentcreatorLeroy, Julie
dc.contributor.patentcreatorBarlow, Stephen
dc.contributor.patentcreatorMarder, Seth R.
dc.contributor.patentcreatorHe, Xuyang
dc.contributor.patentcreatorKim, Sung-jin
dc.contributor.patentcreatorKippelen, Bernard
dc.identifier.patentnumber9133177
dc.description.assigneeGeorgia Tech Research Corporation
dc.identifier.patentapplicationnumber13/379595
dc.date.filed6/21/2010
dc.identifier.uspc1-Jan
dc.identifier.cpcC07D413/10
dc.identifier.cpcC07D413/14
dc.identifier.cpcC08F12/14


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