Method of manufacturing a graphene/graphehe oxide layer and a graphene/graphehe oxide-coated support
US12122677B2 · kind B2 · utility
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Key dates
| Filing date | Feb 15, 2019 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Feb 1, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB82Y40/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
There is provided a method of manufacturing a graphene/graphene oxide layer comprising the steps of: providing a suspension of graphene/graphene oxide in a suspension liquid, applying the suspension on a support, heating the suspension and the support to evaporate liquid to form a layer of graphene/graphene oxide on the support, subjecting the graphene/graphene oxide layer and the support to pressure, and subjecting the graphene/graphene oxide layer to annealing process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.