Excellent thermoelectric performance of Bi<sub>2</sub>MO<sub>4</sub>Cl (M = Y, La, and Bi) derived from ultra-low lattice thermal conductivity
Shipeng Bi, Christopher N. Savory, Alexander G. Squires, Dan Han, Kieran B. Spooner, David O. Scanlon
Abstract
Cl (M = Y, La, and Bi), and also highlight the application potential of layered mixed-anion compounds in achieving low lattice thermal conductivity and enhancing thermoelectric performance.
Topics & Concepts
Thermoelectric effectMaterials scienceThermoelectric materialsThermal conductivityAnharmonicityPhononCondensed matter physicsLattice (music)Thermoelectric generatorDensity functional theoryThermalIonic bondingEnvironmentally friendlyThermodynamicsElectrical resistivity and conductivityAdvanced Thermoelectric Materials and DevicesHeusler alloys: electronic and magnetic propertiesSuperconducting and THz Device Technology