Nafion - Model 117 - Fuel Cell Membrane
From Membrane
Untreated Nafion 117 is 183 micrometers (7.2 mil) thick. DuPont™ Nafion® 117 membranes are non-reinforced films based on chemically stabilized perfluorosulfonic acid/PTFE copolymer in the acid (H+) form. The physical properties remain the same for the chemically stabilized membranes, which exhibit substantially lower fluoride ion release compared to the non-stabilized polymer – a sign of improved chemical durability. Nafion PFSA membranes are widely used for Proton Exchange Membrane (PEM) fuel cells and water electrolyzers. The membrane performs as a separator and solid electrolyte in a variety of electrochemical cells that require the membrane to selectively transport cations across the cell junction. The polymer is chemically resistant and durable.
-
Most popular related searches
Customer reviews
No reviews were found for Nafion - Model 117 - Fuel Cell Membrane. Be the first to review!