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A Novel Way to Improve Sulfate Recognition
Author(s) -
Shishkanova Tatiana V.,
Sykora David,
Vinšová Hana,
Král Vladimír,
Mihai Iulia,
Gospodinova Natalia P.
Publication year - 2009
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/elan.200904632
Subject(s) - polyaniline , sulfate , chloride , vinyl chloride , chemistry , membrane , chemical engineering , layer (electronics) , polymer chemistry , inorganic chemistry , polymer , organic chemistry , biochemistry , polymerization , engineering , copolymer
We report a novel way to improve the recognition of highly hydrated sulfate anions. It is shown that polyaniline (PANI) layer deposited on the poly(vinyl chloride) (PVC) membrane favors transport of highly hydrated anions due to stronger PANI hydration in their presence.