Dependence of the mechanical and electrical properties on the acid content in PVA+H3 PO2 +H2 O membranes
n this paper we report elastic modulus and ionic conductivity measurements in proton-exchange membranes based on poly (vinyl alcohol) (PVA), as a function of the acid (H3 PO2 ) concentration and temperature. Tensile stress-strain test (nominal stress) was performed at low rate deformation, with acid...
Збережено в:
| Опубліковано в:: | Revista Mexicana de Física |
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| Автори: | , , , , |
| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
Sociedad Mexicana de Física A.C.
2014
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| Предмети: | |
| Онлайн доступ: | https://www.redalyc.org/articulo.oa?id=57031048012 |
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