Preparation of metal oxide-graphene composite films
US10002720B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Mar 5, 2013 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Mar 5, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B32/23
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Methods of making metal oxide-graphene composites are disclosed. The methods can include, for example, providing a composition including graphene oxide and at least one substrate, the composition being dispersed in a liquid medium. The methods can also include, for example, providing a composition including graphene oxide and at least one substrate, heating the composition, and cooling the composition. Compositions useful for performing the methods and composites obtained by the process are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.