Understanding the structure and mechanism of Na <sup>+</sup> diffusion in NASICON solid-state electrolytes and the effect of Sc- and Al/Y-substitution
Ivana Pivarníková, Stefan Seidlmayer, Martin Finsterbusch, Gerald Dueck, Niina Jalarvo, Peter Müller‐Buschbaum, Ralph Gilles
Abstract
Multimethod study reveals distinct Na + diffusion mechanisms and structural transitions in NASICON solid-state electrolytes for next-generation solid-state batteries.
Topics & Concepts
Fast ion conductorDiffusionElectrolyteSubstitution (logic)Solid-stateMechanism (biology)ChemistryInorganic chemistryMaterials sciencePhysical chemistryThermodynamicsElectrodePhysicsComputer scienceProgramming languageQuantum mechanicsAdvanced Battery Materials and TechnologiesThermal Expansion and Ionic ConductivitySolid-state spectroscopy and crystallography