- Title
- Poly(2,3-dihexylthieno[3,4-b]pyrazine-alt-2,3-dihexylquinoxaline): Processible, low-bandgap, ambipolar-acceptor frameworks via direct arylation polymerization
- Creator
- Anderson, Trent E.; Culver, Evan W.; Almyahi, Furqan; Dastoor, Paul C.; Rasmussen, Seth C.
- Relation
- Synlett Vol. 29, Issue 19, p. 2542-2546
- Publisher Link
- http://dx.doi.org/10.1055/s-0037-1610299
- Publisher
- Georg Thieme Verlag
- Resource Type
- journal article
- Date
- 2018
- Description
- The synthesis of a new dialkyl-functionalized quinoxaline acceptor, 5,8-dibromo-2,3-dihexylquinoxaline, is reported, along with its cross-coupling with 2,3-dihexylthieno[3,4-b]pyrazine via direct arylation polymerization. The resulting ambipolar-acceptor polymer poly(2,3-dihexylthieno[3,4-b]pyrazine-alt-2,3-dihexylquinoxaline) exhibits a low bandgap of 1.07 eV and high solubility. The results of initial organic photovoltaic devices are also reported.
- Subject
- thieno[3,4-b]pyrazine; 2,3-dihexylquinoxaline; donor-acceptor framework; low bandgap; direct arylation polymerization
- Identifier
- http://hdl.handle.net/1959.13/1410046
- Identifier
- uon:36117
- Identifier
- ISSN:0936-5214
- Language
- eng
- Reviewed
- Hits: 3351
- Visitors: 3345
- Downloads: 0
Thumbnail | File | Description | Size | Format |
---|