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An Air-Stable Semiconducting Polymer Containing Dithieno[3,2- b:2′,3′- d]arsole.
- Source :
-
Angewandte Chemie . 6/13/2016, Vol. 128 Issue 25, p7264-7267. 4p. - Publication Year :
- 2016
-
Abstract
- Arsole-containing conjugated polymers are a practically unexplored class of materials despite the high interest in their phosphole analogues. Herein we report the synthesis of the first dithieno[3,2- b;2′,3′- d]arsole derivative, and demonstrate that it is stable to ambient oxidation in its +3 oxidation state. A soluble copolymer is obtained by a palladium-catalyzed Stille polymerization and demonstrated to be a p-type semiconductor with promising hole mobility, which was evaluated by field-effect transistor measurements. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SEMICONDUCTORS
*CHEMICAL synthesis
*COPOLYMERS
*CATALYSIS
*PHOSPHOLES
Subjects
Details
- Language :
- English
- ISSN :
- 00448249
- Volume :
- 128
- Issue :
- 25
- Database :
- Academic Search Index
- Journal :
- Angewandte Chemie
- Publication Type :
- Academic Journal
- Accession number :
- 116037541
- Full Text :
- https://doi.org/10.1002/ange.201602491