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US 2022/0190275 A1Published application
Organic light-emitting device and display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorFang WANG
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Abstract
The present application discloses an organic light-emitting device and a display device, which include a light-emitting layer. The light-emitting layer includes a donor light-emitting layer and an acceptor light-emitting layer, wherein at least one film layer of the donor light-emitting layer and the acceptor light-emitting layer adopts a thermally activated delayed material.
Claims18
An organic light-emitting device, comprising a light-emitting layer, which comprises:
- a donor light-emitting layer and an acceptor light-emitting layer,
- wherein at least one film layer of the donor light-emitting layer and the acceptor light-emitting layer adopts a thermally activated delayed material.
Dependencies are inferred from the claim text.