Affiliation:
1. Irkutsk State Technical University
Abstract
The paper is devoted to the sol-gel synthesis of proton conductive organic-silicon composite membranes based on tetraethyl orthosilicate (TEOS) and copolymers of 2-methyl-5-vinylpyridine and vinyl chloride (MVP-VC), 2-methyl-5-vinylpyridine and vinyl acetate (MVP-VA), copolymers of ethylene glycol vinyl glycidyl ether and styrene (KS-1 and KS-2), and nitrogen-containing heteroaromatic derivatives of sulfonic acids: 2-phenyl-5-benzimidazolsulfonic acid (PBISA) and pyridine-3-sulfonic acid (PSA). Properties of synthesized membranes, such as proton conductivity, activation energy, ion exchange capacity, dimensional stability have been investigated.
Publisher
Trans Tech Publications, Ltd.
Reference16 articles.
1. Barbir F.: PEM Fuel Cells: Theory and Practice, Academic Press (2012), 518 p.
2. Zhao T.S., Kreuer K. -D., Nguyen T.: Advances in Fuel Cells, Elsevier (2007), 499 p.
3. Hickner M.A., Ghassemi H., Kim Yu S., Einsla B. R., and McGrath J. E.: Alternative Polymer Systems for Proton Exchange Membranes (PEMs), Chem. Rev., Vol. 104(2004) , pp.4587-4612.
4. Neburchilov V., Martin J., Wang H., Zhang J.: A review of polymer electrolyte membranes for direct methanol fuel cells, Journal of Power Sources, Vol. 169 (2007), p.221–238.
5. Mel'nikova N. A., Postnov V. N., Glumov O. V., Murin I. V.: Proton conductivity of composites based on Nafion and silica matrices with a chemically modified surface, Russian Journal of Electrochemistry, Vol. 49, Issue 7 (2013), pp.676-679.
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