MATEC Web Conf.
Volume 340, 2021VII International Russian - Kazakhstan Conference “Chemical Technologies of Functional Materials” (RKFM 2021)
|Number of page(s)||5|
|Published online||08 July 2021|
Investigation of the mechanical properties of composite polymer electrolytes based on CsH2PO4
1 Institute of Solid State Chemistry and Mechanochemistry, 630128, Novosibirsk, Russia
2 Novosibirsk State University, 630090, Novosibirsk, Russia
一 Corresponding author: email@example.com
The mechanical properties of the CsH2PO4 and hybrid compounds with different polymers (SKF-26, UPTFE, Butvar B-98) was determined by the Vickers microhardness test for the first time. It was shown that increase in the volume fraction of the polymer results in the low HV values corresponding to the high robustness of the membranes to plastic deformation. Mechanical properties of hybrid compounds depend on polymer type and the best results were obtained for SKF-26. The improvement of mechanical properties makes the investigated composite polymer electrolytes promising for use as proton-conducting membranes in the medium-temperature range.
© The Authors, published by EDP Sciences, 2021
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