High ionic conductivity of multivalent cation doped Li<sub>6</sub>PS<sub>5</sub>Cl solid electrolytes synthesized by mechanical milling
Kazuhiro Hikima, Nguyễn Hữu Huy Phúc, Hirofumi Tsukasaki, Shigeo Mori, Hiroyuki Muto, Atsunori Matsuda
Abstract
10-30 nm) detected using TEM exhibited neither peak shifts nor new peaks. The doping element remained at the grain boundary, likely lowering the grain boundary resistance. These results are expected to offer insights for the development of other lithium-ion conductors for use in all-solid-state batteries.
Topics & Concepts
ElectrolyteIonic conductivityDopingConductivityCrystalliteGrain boundaryMaterials scienceBall millFast ion conductorAnalytical Chemistry (journal)Lithium (medication)Ionic bondingSolid solutionIonIonic radiusChemistryPhysical chemistryMicrostructureMetallurgyElectrodeOptoelectronicsEndocrinologyOrganic chemistryChromatographyMedicineAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsThermal Expansion and Ionic Conductivity