Journal
REACTIVE & FUNCTIONAL POLYMERS
Volume 79, Issue -, Pages 54-58Publisher
ELSEVIER
DOI: 10.1016/j.reactfunctpolym.2014.03.005
Keywords
Ionic polymers; Ionic liquids; Colloids; Redox polymers; Metal nanoparticles; Conducting polymers; Polymer latexes
Funding
- Basque Government
- Spanish Mineco [MAT2011-27993]
- European Research Council [iPes 306250]
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A family of all-in-one redox reactants and polymeric stabilizer or surfactant for the synthesis of functional colloids has been developed. For this purpose, poly(ionic liquid)s with cationic imidazolium or pyrrolidonium backbones and redox active counter-anions such as ReO4-, WO42-, S2O42-, S2O82-, NO3-, BH3CN- were synthesized. Poly(1-vinyl-3-ethylimidazolium) with BH3CN- reducing counter-anion have been used in order to synthesize silver and gold nanoparticles aqueous dispersions of 150-180 nm and similar to 20 nm respectively. On the other hand, poly(dimethyldiallylammonium) with S2O82- oxidizing counter-anion is used to obtain PEDOT dispersions and a conventional acrylic polymer latex. (C) 2014 Elsevier Ltd. All rights reserved.
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