| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic transistor having high mobility, a large current on/off ratio, and excellent storage stability. SOLUTION: The organic transistor has an organic semiconductor layer. The organic semiconductor layer contains at least one compound expressed by a general formula 1. In the formula, X<SB>1</SB>-X<SB>12</SB>independently express a hydrogen atom, a halogen atom, a straight chain, branched, or annular alkyl group, a straight chain, branched, or annular alkoxy group, or a substituted or unsubstituted aryl group. Further, adjacent X<SB>1</SB>-X<SB>12</SB>may be bonded mutually to form a substituted or unsubstituted benzene ring. COPYRIGHT: (C)2010,JPO&INPIT
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