Thermal properties and lattice anharmonicity of Li-ion conducting garnet solid electrolyte Li<sub>6.5</sub>La<sub>3</sub>Zr<sub>1.5</sub>Ta<sub>0.5</sub>O<sub>12</sub>
Yitian Wang, Shuchen Li, Nan Wu, Qian-Ru Jia, Thomas Hoke, Li Shi, Yutao Li, Xi Chen
Abstract
This work reports the thermal properties of garnet electrolyte LLZTO. The aged LLZTO exhibits an enhanced thermal conductivity, attributed to the formation of Li 2 CO 3 .
Topics & Concepts
ElectrolyteAnharmonicityMaterials scienceFast ion conductorIonThermalLattice (music)Thermal conductivityInorganic chemistryPhysical chemistryCondensed matter physicsThermodynamicsChemistryElectrodeComposite materialPhysicsAcousticsOrganic chemistryAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsThermal Expansion and Ionic Conductivity