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The polyaniline/MF-4SK composite systems with modified surface layer

Authors :
Yu. G. Gorbunova
Anna A. Lysova
Irina A. Stenina
A. B. Yaroslavtsev
Natalia Kononenko
Source :
Russian Journal of Electrochemistry. 47:579-585
Publication Year :
2011
Publisher :
Pleiades Publishing Ltd, 2011.

Abstract

Processes of aniline polymerization in perfluorinated polysulfonic acid MF-4SK solution are studied by UV-spectroscopy. Membranes with polyaniline-modified surface layer are synthesized. It is shown by voltammetry and potentiometry that the composite materials demonstrate asymmetric ion transfer with respect to protons and sodium cations.

Subjects

Subjects :
chemistry.chemical_compound
Surface conductivity
Membrane
Materials science
Aniline
chemistry
Polymerization
Polyaniline
Composite number
Inorganic chemistry
Electrochemistry
Surface modification
Surface layer

Details

ISSN :
16083342 and 10231935
Volume :
47
Database :
OpenAIRE
Journal :
Russian Journal of Electrochemistry
Accession number :
edsair.doi...........a521e5a4e8311b2388b2d040d361d1db
Full Text :
https://doi.org/10.1134/s1023193511050077
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