Alfredo Ortiz attended the Engineering with membranes conference – EWM 2019, that was held in Båstad, Sweden on April 8-10, 2019, where he presented the work entitled “Novel proton conductive membranes based on poly([HSO3-BVIm][TfO]-co-MMA) and poly([HSO3- BVIm][TfO]-co-hPFSVE) for fuel cell applications”.