Naphthalene-based semiconductor materials and methods of preparing and use thereof
US7569693B2 · kind B2 · utility
25Cited by
38References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 12, 2007 |
| Grant date | Aug 4, 2009 |
| Priority date | — |
| Expiry date | Aug 1, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K10/484
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Provided are mono- and diimide naphthalene compounds for use in the fabrication of various device structures. In some embodiments, the naphthalene core of these compounds are mono-, di-, or tetra-substituted with cyano group(s) or other electron-withdrawing substituents or moieties. Such mono- and diimide naphthalene compounds also can be optionally N-substituted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.