- Patent Title: Organic semiconductor element, organic semiconductor composition, organic semiconductor film, method of manufacturing organic semiconductor film, and polymer using the same
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Application No.: US16924003Application Date: 2020-07-08
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Publication No.: US11011706B2Publication Date: 2021-05-18
- Inventor: Yukio Tani , Kenji Shirokane , Tetsuya Watanabe , Toshihiro Okamoto , Junichi Takeya
- Applicant: FUJIFILM Corporation , The University of Tokyo
- Applicant Address: JP Tokyo; JP Tokyo
- Assignee: FUJIFILM Corporation,The University of Tokyo
- Current Assignee: FUJIFILM Corporation,The University of Tokyo
- Current Assignee Address: JP Tokyo; JP Tokyo
- Agency: Studebaker & Brackett PC
- Priority: JPJP2018-008590 20180123
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C08G61/00 ; C08F220/68 ; C08G61/12 ; C09D5/24 ; C09D165/00 ; H01L51/05
Abstract:
Provided are an organic thin film transistor element comprising an organic semiconductor layer containing a specific polymer which has a repeating unit including a structure represented by a specific formula, an organic semiconductor film suitable as the organic semiconductor layer and a method of manufacturing the same, and a polymer and a composition suitable as a constituent material of the organic semiconductor film.
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