Invention Application
- Patent Title: COMPOSITIONS AND METHODS OF FABRICATION OF NEAR INFRARED DEVICES
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Application No.: US17617777Application Date: 2020-06-26
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Publication No.: US20220235067A1Publication Date: 2022-07-28
- Inventor: Guillermo C. Bazan , Jaewon Lee , Seyeong Song , Ziyue Zhu , Thuc-Quyen Nguyen , Seo-Jin Ko
- Applicant: The Regents of the University of California
- Applicant Address: US CA Oakland
- Assignee: The Regents of the University of California
- Current Assignee: The Regents of the University of California
- Current Assignee Address: US CA Oakland
- International Application: PCT/US20/39963 WO 20200626
- Main IPC: C07D495/04
- IPC: C07D495/04 ; C07D495/14 ; C07D495/22 ; C07D519/00 ; C07F9/6568 ; C07F7/30 ; C07F7/08 ; H01L51/00 ; H01L51/42

Abstract:
A composition of matter including a donor including a dithiophene unit combined with a non-fullerene acceptor. Further disclosed is a device comprising an active region including the composition of matter. Example devices include a solar cell or a photodetector.
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