CeO₂ stabilized by tourmaline as a novel inorganic filler to simultaneously increase the conductivity and durability of proton exchange membranes

Abstract

An effective new bifunctional inorganic filler, tourmaline (TM)-loaded CeO2 core-shell micronanostructure (TM-CeO2), was designed and implemented to simultaneously increase the stability and proton conductivity of perfluorosulfonic acid (PFSA)-based proton exchange...