Invention Grant
- Patent Title: Diketopyrrolopyrrole polymer and organic electronic device containing same
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Application No.: US14889822Application Date: 2013-05-30
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Publication No.: US10090471B2Publication Date: 2018-10-02
- Inventor: Yun-Hi Kim , Soon-Ki Kwon
- Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY
- Applicant Address: KR Gyeongsangnam-do
- Assignee: Industry-Academic Cooperation Foundation Gyeongsang National University
- Current Assignee: Industry-Academic Cooperation Foundation Gyeongsang National University
- Current Assignee Address: KR Gyeongsangnam-do
- Agency: McCoy Russell LLP
- Priority: KR10-2013-0051471 20130507
- International Application: PCT/KR2013/004764 WO 20130530
- International Announcement: WO2014/181910 WO 20141113
- Main IPC: C08G61/12
- IPC: C08G61/12 ; C07D487/04 ; H01L51/00 ; C07D519/00 ; H01L51/05
Abstract:
The present invention relates to a diketopyrrolopyrrole polymer, which is an organic semiconductor compound for an organic electronic device, and a use thereof. The diketopyrrolopyrrole polymer according to the present invention is a novel organic semiconductor compound having high π-electron stacking by introducing an electron donor compound, and an organic electronic device employing the same has excellent charge mobility and on/off ratio.
Public/Granted literature
- US20160118588A1 DIKETOPYRROLOPYRROLE POLYMER AND ORGANIC ELECTRONIC DEVICE CONTAINING SAME Public/Granted day:2016-04-28
Information query
