NEW PROTON-CONDUCTIVE MEMBRANES FOR ELECTROMEMBRANE PROCESSES
Rubrics: CHEMISTRY AND CHEMICAL TECHNOLOGY
Authors:
Type:
Article
Pages:
from 83
to 88
Status:
Published
Received:
05.12.2018
Accepted:
18.12.2018
Published:
18.12.2018
Language:
Russian
Keywords:
copolymers, sol-gel synthesis, hybrid organic-inorganic composites, specific conductivity.
Abstract (English):
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.
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.
Keywords:
copolymers, sol-gel synthesis, hybrid organic-inorganic composites, specific conductivity.
copolymers, sol-gel synthesis, hybrid organic-inorganic composites, specific conductivity.
