Antiaromatic compounds and organic light-emitting devices comprising the same
US-2015357578-A1 · Dec 10, 2015 · US
Antiaromatic compound and organic light-emitting device including the same
US10084141B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10084141-B2 |
| Application number | US-201514738721-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 12, 2015 |
| Priority date | Jun 13, 2014 |
| Publication date | Sep 25, 2018 |
| Grant date | Sep 25, 2018 |
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Abstract
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Provided are an antiaromatic compound and an organic light-emitting device including the same. The antiaromatic compound is represented by Formula 1, where the substituents of Formula 1 are described herein. The organic light-emitting device light includes a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode. The organic layer includes the antiaromatic compound represented by Formula 1.
First claim
Opening claim text (preview).
What is claimed is: 1. An organic light-emitting device comprising: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, and comprising an emission layer, wherein the organic layer comprises an antiaromatic compound selected from Compounds 1 to 43 below: 2. The organic light-emitting device of claim 1 , wherein the antiaromatic compound is comprised in the emission layer. 3. The organic light-emitting device of claim 2 , wherein the emission layer further comprises a dopant and the antiaromatic compound is a host.
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
containing two nitrogen atoms as heteroatoms · CPC title
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- What does patent US10084141B2 cover?
- Provided are an antiaromatic compound and an organic light-emitting device including the same. The antiaromatic compound is represented by Formula 1, where the substituents of Formula 1 are described herein. The organic light-emitting device light includes a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode. The organic layer includes…
- Who is the assignee on this patent?
- Samsung Display Co Ltd, Nat Univ Gyeongsang Iacf
- What technology area does this patent fall under?
- Primary CPC classification H01L51/0072. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Sep 25 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).