Teixeira, FatimaSá, A.I. DeTeixeira, António P. S.Rangel, C. M.2020-04-282020-04-282019Teixeira, Fátima C... [et.al.] - New proton conductive heteroaromatic bisphosphonic acid-Nafion membranes for PEMFC. In: Advanced Energy Materials Conference, Book of Abstracts, University of Surrey, Surrey, UK, 11-13 september, 2019http://hdl.handle.net/10400.9/3260ABSTRACT: The integration of new cleaner, renewable and environment-friendly sources and energy vectors for sustainable energy systems are a key challenge for 21st century society. Fuel cells are among the clean energy conversion technologies with vast applications and scope, introducing hydrogen as a flexible and storage energy vector and presenting a viable alternative to fossil fuels. Proton exchange membrane fuel cells (PEMFCs) are considered promising power sources, but their performance depends crucially on the properties of their proton exchange membranes (PEM).engFuel cellsProton exchange membranePEMGreen chemistryconference object