The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2025
Filed:
Dec. 23, 2022
Taizhou University, Taizhou, CN;
Taizhou Huimo Technology Co., Ltd, Taizhou, CN;
Shirong Lu, Taizhou, CN;
Liu Zhu, Taizhou, CN;
Taizhou University, Taizhou, CN;
Taizhou Huimo Technology Co., Ltd, Taizhou, CN;
Abstract
Disclosed are a ternary polymer donor material, a preparation method and application thereof. The ternary polymer donor material is prepared by Still cross-coupling reaction of chlorinated thiophene (BDT-2Cl), fluorinated thiophene (BDT-2F) and brominated thiophene (BDT-2Br). Terpolymer synthesized in the application is a ternary polymeric donor material based on synergistic effect of fluorine (F) and chlorine (Cl), molecular energy levels of the ternary polymeric donor material are effectively adjusted by controlling contents of the BDT-2Cl, thereby showing graded voltage change, and a balance between driving force and energy loss is achieved through the synergistic effect of the F and the Cl.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile