Nanocrystals containing CdTe core with CdS and ZnS coatings
US-9202867-B2 · Dec 1, 2015 · US
Electrically conductive thin films
US2015166340A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2015166340-A1 |
| Application number | US-201414567900-A |
| Country | US |
| Kind code | A1 |
| Filing date | Dec 11, 2014 |
| Priority date | Dec 12, 2013 |
| Publication date | Jun 18, 2015 |
| Grant date | — |
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Abstract
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According to example embodiments, a transparent electrically conductive film including a compound that has a two-dimensional electron gas layer, and has a product of an absorption coefficient (α) for light having a wavelength of about 550 nm at 25° C. and a resistivity value (ρ) thereof of less than or equal to about 30 Ω/sq is provided. The electrically conductive film may be a layered crystal structure of the compound.
First claim
Opening claim text (preview).
What is claimed is: 1 . An electrically conductive film comprising: a compound having a layered crystal structure, the compound including one of an alkali metal suboxide represented by A 3 O, A 2 O, A 6 O, or A 7 O (wherein A includes one of Cs, Rb, K, Na, and a combination thereof), a transition metal suboxide represented by M 2 O (wherein M includes one of Sc, Y, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Ag and a combination thereof), an alkali earth metal subnitride…
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Electricity · mapped topic
Chemistry & Metallurgy · mapped topic
- C01B19/007Primary
Chemistry & Metallurgy · mapped topic
- C01G23/043Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US2015166340A1 cover?
- According to example embodiments, a transparent electrically conductive film including a compound that has a two-dimensional electron gas layer, and has a product of an absorption coefficient (α) for light having a wavelength of about 550 nm at 25° C. and a resistivity value (ρ) thereof of less than or equal to about 30 Ω/sq is provided. The electrically conductive film may be a layered crystal…
- Who is the assignee on this patent?
- Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C01B19/007. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Jun 18 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).