Perfluoroether acyl oligothiophene compounds
US7211679B2 · kind B2 · utility
5Cited by
33References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 9, 2005 |
| Grant date | May 1, 2007 |
| Priority date | — |
| Expiry date | Oct 15, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/113
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Semiconductor devices are described that include a semiconductor layer that comprises a perfluoroether acyl oligothiophene compound, preferably an α,ω-bis-perfluoroether acyl oligothiophene compound. Additionally, methods of making semiconductor devices are described that include depositing a semiconductor layer that contains a perfluoroether acyl oligothiophene compound, preferably an α,ω-bis(2-perfluoroether acyl oligothiophene compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.