Huanyi Liao

Two Faces of the Same Oxide: How Crystal Phase Defines the Nature of Proton Storage in MoO3

Abstract Proton storage in transition-metal oxides is often linked to fast proton transport, but how crystal phase governs structural evolution, electronic response, and kinetics remains insufficiently understood. Here, α-MoO3 and h-MoO3 are compared as model polymorphs to reveal...