Electrical properties of doped conjugated polyelectrolytes with modulated density of the ionic functionalities
| Autor: | Gregory M. Su, Michael L. Chabinyc, Tomoya Arai, Guillermo C. Bazan, Xiaofeng Liu, Cheng-Kang Mai, Stephanie L. Fronk, Rachel A. Segalman |
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| Rok vydání: | 2015 |
| Předmět: |
chemistry.chemical_classification
Materials science Intermolecular force Doping technology industry and agriculture Metals and Alloys Ionic bonding Charge density General Chemistry Polymer Conjugated Polyelectrolytes Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry Electrical resistivity and conductivity Polymer chemistry Materials Chemistry Ceramics and Composites Side chain |
| Zdroj: | Chemical Communications. 51:17607-17610 |
| ISSN: | 1364-548X 1359-7345 |
| DOI: | 10.1039/c5cc06690e |
| Popis: | We report the synthesis of a series of water-soluble anionic narrow band-gap conjugated polyelectrolytes with a varied density of the ionic functional groups. The charge density is modulated by incorporating the structural units with tetraethylene glycol (TEG) monomethyl ether side chains. These polymers are readily p-doped during dialysis in water. CPEs with TEG side chains exhibit tighter intermolecular packing in the solid state and higher electrical conductivity. |
| Databáze: | OpenAIRE |
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