Mahdi Tohidian

Development of chitosan–sulfonated polystyrene–sulfonated nanosilica nanocomposite proton exchange membranes for direct methanol fuel cells

Abstract In this study, proton exchange membranes (PEMs) based on chitosan (CS), sulfonated polystyrene (SPS), and pristine or modified nanosilica were fabricated for direct methanol fuel cell (DMFC) applications. Membranes containing different SPS contents were prepared, and pol...