Synthesis and ionic conductivity of a high-entropy layered hydroxide
Akira Miura, Sho Ishiyama, Daiju Kubo, Nataly Carolina Rosero‐Navarro, Kiyoharu Tadanaga
Abstract
A high-entropy layered hydroxide (HELH), in which Mg2+, Al3+, Co2+, Ni2+, Zn2+ were homogeneously distributed on two dimensions sheets, was synthesized for the first time. The HELH shows moderate thermal stability and hydroxide ion conductivity up to 10−3 S cm−1. This finding presents tremendous opportunities for emerging new two-dimensional high-entropy materials.
Topics & Concepts
HydroxideMaterials scienceConductivityThermal conductivityIonic conductivityIonEntropy (arrow of time)Thermal stabilityChemical engineeringThermodynamicsInorganic chemistryPhysical chemistryComposite materialChemistryPhysicsElectrolyteOrganic chemistryElectrodeEngineeringLayered Double Hydroxides Synthesis and ApplicationsThermal Expansion and Ionic ConductivityMagnesium Oxide Properties and Applications