Organic semiconductor material, organic semiconductor thin film, and organic thin-film transistor
AssigneesDainichiseika Color & Chemicals Mfg. Co., Ltd., Ken-ichi Nakayama
InventorsKen-ichi Nakayama, Junji Kido, Yong-Jin Pu, Yohei Hashimoto, Naomi Oguma, Naoki Hirata
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Abstract
An organic semiconductor material is represented by the following formula (F): wherein A represents a cyclic conjugated skeleton structure formed of one or more aromatic rings, and R1 and R2 each independently represent a substituted or unsubstituted alkyl group. The organic semiconductor material has high electron mobility and high on/off ratio, and can form an organic semiconductor thin film by a solution process making use of its solution.
Claims20
An organic semiconductor material represented by the following formula (F):
- wherein A represents a cyclic conjugated skeleton structure formed of one or more aromatic rings, and R1 and R2 each independently represent a substituted or unsubstituted alkyl group.
Dependencies are inferred from the claim text.