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Authors
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Senkovsky, V. ; Tkachov, R. ; Horecha, M. ; Kiriy, A.
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Title
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Conjugated polyelectrolyte brushes prepared via surface-initiated kumada catalyst-transfer polycondensation
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Date
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01.09.2011
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Number
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29275
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Abstract
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A grafting-from approach to synthesize microparticle-supported conjugated polyelectrolyte brushes is presented. Poly(3-bromohexylthiophene) was selectively grown from monodisperse organosilica microparticles via surface-initiated Kumada catalyst-transfer polycondensation and then ionizable amino groups were introduced by a two-step polymer analogous transformation. Optical properties of the resulting microparticle-supported conjugated polyelectrolyte brushes were found to be dependent on surrounding chemical environment and thus the particles are promising material for sensor applications.
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Publisher
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Polymer Preprints
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Wikidata
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Citation
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Polymer Preprints 52 (2011) 932-933
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DOI
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http://abstracts.acs.org/chem/242nm/program/view.php?obj_id=89315
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