US2023345828A1PendingUtilityA1
Compound, composition and organic optoelectronic device and display device
Est. expiryMay 28, 2038(~11.8 yrs left)· nominal 20-yr term from priority
Inventors:Seungjae LeeChangwoo KimByungku KimHyung Sun KimDong Wan RyuChang Ju ShinKipo JangMin Seok SeoSung-Hyun Jung
H10K 85/6572C07D 405/14C09K 11/02C09K 11/06H10K 85/654H10K 85/6574C09K 2211/1007C09K 2211/1029C09K 2211/185H10K 50/11H10K 85/6576Y02E10/549C07D 409/14C09K 2211/1088C09K 2211/1092C09K 2211/1059H10K 2101/10
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Claims
Abstract
A compound represented by a combination of Chemical Formula 1 and Chemical Formula 2 bonded together, a composition including the compound, an organic optoelectronic device, and a display device are disclosed. In Chemical Formula 1 and Chemical Formula 2, each substituent is the same as described in the specification.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A compound selected from compounds of Group 1:
[Group 1]
.
2 . An organic optoelectronic device, comprising:
an anode and a cathode facing each other, at least one organic layer between the anode and the cathode, wherein the at least one organic layer includes the compound as claimed in claim 1 .
3 . The organic optoelectronic device as claimed in claim 2 , wherein:
the at least one organic layer includes a light emitting layer, and the light emitting layer includes the compound.
4 . A display device comprising the organic optoelectronic device as claimed in claim 2 .
5 . A composition, comprising:
a first compound, the first compound being the compound as claimed in claim 1 , and a second compound selected from compounds of Group 2:
[Group 2]
.
6 . An organic optoelectronic device, comprising:
an anode and a cathode facing each other, at least one organic layer between the anode and the cathode, wherein the at least one organic layer includes the composition as claimed in claim 5 .
7 . The organic optoelectronic device as claimed in claim 6 , wherein:
the at least one organic layer includes a light emitting layer, and the light emitting layer includes the composition.
8 . A display device comprising the organic optoelectronic device as claimed in claim 6 .Join the waitlist — get patent alerts
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