Carbon electrode, carbon electrode production method, and photoelectric conversion device
US9419152B2 · kind B2 · utility
3Cited by
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16Claims
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Key dates
| Filing date | Feb 20, 2013 |
| Grant date | Aug 16, 2016 |
| Priority date | — |
| Expiry date | Feb 20, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A carbon electrode of an embodiment includes: a graphene having a graphene skeleton, carbon atoms in the graphene skeleton being partially substituted by a nitrogen atom, wherein the graphene contains an oxygen atom, and the carbon electrode is doped with a cation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.