Methods for forming a carbon nanotube-graphene hybrid film on a substrate
US9887361B2 · kind B2 · utility
5Cited by
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16Claims
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Key dates
| Filing date | Aug 6, 2015 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Mar 28, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldMicro-structural and nano-technology
- WIPO sectorChemistry
Abstract
A nanotube-graphene hybrid film and method for forming a cleaned nanotube-graphene hybrid film. A method includes depositing nanotube film over a metal foil to produce a layer of nanotube film, placing the metal foil with as-deposited nanotube film in a chemical vapor deposition furnace to grow graphene on the nanotube film to form a nanotube-graphene hybrid film, and transferring the nanotube-graphene hybrid film over a substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.