Composition, thin film, and organic light emitting device including composition and thin film
US10923664B2 · kind B2 · utility
1Cited by
2References
23Claims
0Family size
Assignee
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Key dates
| Filing date | May 20, 2019 |
| Grant date | Feb 16, 2021 |
| Priority date | — |
| Expiry date | Jun 25, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/40
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A composition including a donor compound and an acceptor compound, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.