• openAccess   Electric Conductivity Study of Porous Polyvinyl Alcohol/Graphene/Clay Aerogels: Effect of Compression 

      Compañ, Vicente; Andrio, Andreu; Escorihuela, Jorge; Velasco, Josua; Porras-Vazquez, Alejandro; Gamez-Perez, Jose American Chemical Society (2022-10-12)
      In this work, poly(vinyl alcohol) (PVOH)/graphene (GN) oxide/clay aerogels were prepared using montmorillonite (MMT) and kaolinite (KLT) as fillers. This work paves the way for the development of aerogels filled with MMT ...
    • closedAccess   Modification of Nafion Membranes with Polyaniline to Reduce Methanol Permeability 

      González Ausejo, Jennifer; Cabedo, Luis; Gamez-Perez, Jose; Mollá, S.; Giménez Torres, Enrique; Compañ, Vicente Electrochemical Society (2015)
      The modification of Nafion membranes with polyaniline (PAni) has been studied as an alternative for reducing methanol crossover in direct methanol fuel cells (DMFC). The modification has been performed by directly polymerizing ...