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公开(公告)号:US20210054267A1
公开(公告)日:2021-02-25
申请号:US16963824
申请日:2019-01-22
Inventor: Hee Cheul CHOI , Jin Young KOO , Minkyung LEE
Abstract: According to the present invention, an organic light-emitting composite and a method of manufacturing the organic light-emitting composite are provided. According to exemplary embodiments, an organic light-emitting composite includes a polymer matrix; a first light-emitting material provided in the polymer matrix; and a second light-emitting material provided in the polymer matrix and obtained by oxidizing the first light-emitting material, wherein the second light-emitting material may have the same molecular weight as that of the first light emitting-material.