Organometallic compound and organic light-emitting device including the same
US10916715B2 · kind B2 · utility
8Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2017 |
| Grant date | Feb 9, 2021 |
| Priority date | — |
| Expiry date | Jun 1, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An organometallic compound and an organic light-emitting device including the same are provided. The organometallic compound has Formula 1: wherein M is a third row transition metal, L1 is a ligand represented by Formula 2A and n1 is 1, 2, or 3, L2 is a ligand represented by Formula 2B and n2 is 0, 1, or 2. When n1 is two or more, two or more L1(s) are identical to or different from each other. When n2 is two or more, two or more L2(s) are identical to or different from each other. Details about Formula 2A and Formula 2B are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.