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Organic photoelectric device and image sensor
US9196851B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9196851-B2 |
| Application number | US-201313866323-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 19, 2013 |
| Priority date | Sep 13, 2012 |
| Publication date | Nov 24, 2015 |
| Grant date | Nov 24, 2015 |
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Abstract
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An organic photoelectric device includes a first electrode, a metal nanolayer contacting one side of the first electrode, an active layer on one side of the metal nanolayer, and a second electrode on one side of the active layer. An image sensor includes the organic photoelectric device.
First claim
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What is claimed is: 1. An organic photoelectric device, comprising: a first electrode; a metal nanolayer contacting one side of the first electrode; an active layer on one side of the metal nanolayer; and a second electrode on one side of the active layer, wherein a combined work function of the metal nanolayer and the first electrode is less than or equal to about 3.8 eV, and wherein a thickness T 1 of the metal nanolayer is about 0.8 nm ≦T 1 <1 nm.…
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Frequently asked questions
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- What does patent US9196851B2 cover?
- An organic photoelectric device includes a first electrode, a metal nanolayer contacting one side of the first electrode, an active layer on one side of the metal nanolayer, and a second electrode on one side of the active layer. An image sensor includes the organic photoelectric device.
- Who is the assignee on this patent?
- Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10K30/82. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 24 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).