Open AccessNEW PROTON-CONDUCTIVE MEMBRANES FOR ELECTROMEMBRANE PROCESSES
Author(s) -
Ekaterina Malahova,
Lioudmila Fomina,
Tat'yana Raskulova
Publication year - 2018
Publication title -
vestnik angarskogo gosudarstvennogo tehničeskogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 2686-777X
DOI - 10.36629/2686-777x-2018-1-12-83-88
Subject(s) - membrane , materials science , copolymer , nafion , chemical engineering , styrene , electrical conductor , proton , polymer chemistry , proton exchange membrane fuel cell , sulfur , composite material , polymer , chemistry , electrode , electrochemistry , engineering , biochemistry , physics , quantum mechanics , metallurgy
New hybrid organic-inorganic composites based on sulfur-containing styrene copolymers and allyl glycidyl ether and tetraethoxysilane were obtained by a sol-gel synthesis method. The
membranes created on the basis of composites have proton- conductive properties and are characterized by a higher heat-exchange capacity compared with commercial membranes as Nafion and MF-4
SK, enabling to consider them as perspective membrane materials for fuel cells.