| Autor: |
My Linh Le, Rachel A. Segalman, Scott P. O. Danielsen, Dakota Rawlings, Rhys M. Kennard, Michael L. Chabinyc |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
ACS Macro Letters. 10:1008-1014 |
| ISSN: |
2161-1653 |
| DOI: |
10.1021/acsmacrolett.1c00354 |
| Popis: |
Conjugated polyelectrolytes (CPEs), which combine π-conjugated backbones with ionic side chains, are intrinsically soluble in polar solvents and have demonstrated tunability with respect to solution processability and optoelectronic performance. However, this class of polymers often suffers from limited solubility in water. Here, we demonstrate how polyelectrolyte coacervation can be utilized for aqueous processing of conjugated polymers at extremely high polymer loading. Sampling various mixing conditions, we identify compositions that enable the formation of complex coacervates of an alkoxysulfonate-substituted PEDOT (PEDOT-S) with poly(3-methyl-1-propylimidazolylacrylamide) (PA-MPI). The resulting coacervate is a viscous fluid containing 50% |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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