Perfluorinated Sulfonic Acid-Based Ionomers: Current State and Prospects.

Polymers (Basel) · 2026 · PMC13074565 · PMID 41977599

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almost insignificantno p-value reported

Moreover, membranes macroscopically reinforced with foamed polytetrafluoroethylene have almost insignificant superficial swelling and excellent mechanical properties [ 343 , 344 ].

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