US 11,905,445 B2
Organic luminescent complex and method for manufacturing organic luminescent complex
Hee Cheul Choi, Pohang-Si (KR); Jin Young Koo, Pohang-Si (KR); and Minkyung Lee, Hwaseong-Si (KR)
Assigned to POSTECH ACADEMY-INDUSTRY FOUNDATION, Gyeonsangbuk-do (KR); and INSTITUTE FOR BASIC SCIENCE, Daejeon (KR)
Appl. No. 16/963,824
Filed by Institute for Basic Science, Daejeon (KR); and POSTECH ACADEMY-INDUSTRY FOUNDATION, Gyeonsangbuk-Do (KR)
PCT Filed Jan. 22, 2019, PCT No. PCT/KR2019/000929
§ 371(c)(1), (2) Date Jul. 21, 2020,
PCT Pub. No. WO2019/143230, PCT Pub. Date Jul. 25, 2019.
Claims priority of application No. 10-2018-0007968 (KR), filed on Jan. 22, 2018.
Prior Publication US 2021/0054267 A1, Feb. 25, 2021
Int. Cl. C09K 11/06 (2006.01); H10K 50/11 (2023.01); H10K 50/125 (2023.01); H10K 71/00 (2023.01); H10K 85/40 (2023.01); H10K 85/60 (2023.01)
CPC C09K 11/06 (2013.01) [H10K 85/40 (2023.02); H10K 85/657 (2023.02)] 13 Claims
OG exemplary drawing
 
1. An organic light-emitting composite, comprising:
a polymer matrix; the polymer matrix comprises a polymer containing a silicon atom, and
a first light-emitting material provided in the polymer matrix; the first light-emitting material is represented by the following Formula 1:

OG Complex Work Unit Chemistry
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 has the same molecular weight as that of the first light-emitting material.