- Patent Title: Fused dithieno benzothiadiazole polymers for organic photovoltaics
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Application No.: US17530962Application Date: 2021-11-19
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Publication No.: US11690283B2Publication Date: 2023-06-27
- Inventor: Laura Nielsen , Reed Eisenhart , Victoria Suding , Hualong Pan , Alyssa Chinen-Mendez
- Applicant: PHILLIPS 66 COMPANY
- Applicant Address: US TX Houston
- Assignee: Phillips 66 Company
- Current Assignee: Phillips 66 Company
- Current Assignee Address: US TX Houston
- Agency: Phillips 66 Company
- Main IPC: H10K85/10
- IPC: H10K85/10 ; C08G61/12 ; H10K30/00
Abstract:
A composition comprising
In this composition Ar1 is independently selected from the group consisting of:
and Ar2 is selected from
Additionally in this composition, R1, R5, R6, R7, R8, R9, R11, and R12 are independently selected from F, Cl, H, unsubstituted or substituted branched alkyls with 1 to 60 carbon atoms, and unsubstituted or substituted linear alkyls with 1 to 60 carbon atoms; and the compositional ratio of x/y ranges from about 1/99 to about 99/1, and n ranges from 1 to 1,000,000.
In this composition Ar1 is independently selected from the group consisting of:
and Ar2 is selected from
Additionally in this composition, R1, R5, R6, R7, R8, R9, R11, and R12 are independently selected from F, Cl, H, unsubstituted or substituted branched alkyls with 1 to 60 carbon atoms, and unsubstituted or substituted linear alkyls with 1 to 60 carbon atoms; and the compositional ratio of x/y ranges from about 1/99 to about 99/1, and n ranges from 1 to 1,000,000.
Public/Granted literature
- US20230165128A1 FUSED DITHIENO BENZOTHIADIAZOLE POLYMERS FOR ORGANIC PHOTOVOLTAICS Public/Granted day:2023-05-25
Information query
