Study of the humidity effect on the mechanical properties of PVOH+H3PO2/TiO2 proton exchange membranes
The elastic modulus of polymeric membranes based on PVOH + H3PO2 + TiO2 was studied as a function of relative humidity (%RH) and the volumetric fraction of water. Tensile stress-strain tests (nominal stress) were performed to determine Young's modulus, yield strength, break stress, and strain...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad Industrial de Santander
2022-10-01
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| Series: | Revista UIS Ingenierías |
| Subjects: | |
| Online Access: | https://revistas.uis.edu.co/index.php/revistauisingenierias/article/view/13748 |