Enhancement of ionic conductivity in Li argyrodite solid electrolytes with bromide and borohydride anions for all-solid-state batteries
Hyungeun Seo, Yong‐Jin Jang, Jaeseong Yoo, Ji-Hoon Han, Young‐Su Lee, Jae Yup Jung, Soeun Lee, Kyung‐Woo Yi, Young Whan Cho, Woosuk Cho, Jae‐Hun Kim
Abstract
A borohydride-halide substituted argyrodite solid electrolyte exhibits a high ionic conductivity of 14.4 mS cm −1 at room temperature.
Topics & Concepts
Ionic conductivityBorohydrideElectrolyteFast ion conductorSolid-stateConductivityBromideMaterials scienceInorganic chemistryIonic bondingChemistryIonOrganic chemistryElectrodePhysical chemistryCatalysisAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsThermal Expansion and Ionic Conductivity