Na₃ Zr₂ Si₂ PO₁₂ Solid Electrolyte Membrane for High-Performance Seawater Battery.

ABSTRACT: Seawater batteries (SWBs) have gained tremendous interest in the electrochemical energy storage research field because of their low cost, natural abundance, and potential use for long-duration energy storage. Advancing a SWB to demonstration projects is plagued by the poor electrochemical performance stemming from the poor interfaces of the solid electrolyte (SE), as well as the structural and chemical instabilities and sluggish ionic transport properties. In this study, the anode compartment of a surrogate SWB is constructed with a Na | SE | hard carbon configuration, and tailored dopants are introduced into the Nasicon-type Na₃ Zr₂ Si₂ PO₁₂ (NZSP) SE membrane. After doping with TiO₂ , a much more densely packed pellet with uniformly

SUBMITTER: Li M 

PROVIDER: S-EPMC10265043 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature