Invention Grant
- Patent Title: Polyacene compound and organic semiconductor thin film
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Application No.: US13344508Application Date: 2012-01-05
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Publication No.: US08236998B2Publication Date: 2012-08-07
- Inventor: Kazuto Nagata , Yoshinori Naruta , Masatoshi Yakiyama
- Applicant: Kazuto Nagata , Yoshinori Naruta , Masatoshi Yakiyama
- Applicant Address: JP Osaka
- Assignee: Asahi Kasei Corporation
- Current Assignee: Asahi Kasei Corporation
- Current Assignee Address: JP Osaka
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2004-049879 20040225
- Main IPC: C07C22/00
- IPC: C07C22/00

Abstract:
The present invention provides an organic semiconductor material which exhibits a high mobility, and excellent solubility in solvents and oxidation resistance. The present invention also provides an organic semiconductor thin film exhibiting a high mobility, and an organic semiconductor device exhibiting excellent electronic characteristics. A transistor structure is formed by coating the silicon substrate with a thin film of pentacene compound substituted halogens at 6 and 13 positions and aliphatic hydrocarbons at 2, 3, 9 and 10 positions, wherein the substrate is patterned beforehand with gold to have a source and drain electrodes.
Public/Granted literature
- US20120108850A1 POLYACENE COMPOUND AND ORGANIC SEMICONDUCTOR THIN FILM Public/Granted day:2012-05-03
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