Ultra-low thermal conductivity and high thermoelectric performance realized in a Cu<sub>3</sub>SbSe<sub>4</sub> based system
Jiaming Li, Hongwei Ming, B. L. Zhang, Chunjun Song, Le Wang, H.X. Xin, Jian Zhang, Xiaoying Qin, Di Li
Abstract
Cu<sub>3</sub>SbSe<sub>4</sub>-Based materials were fabricated through Sn-doping and AgSb<sub>0.98</sub>Ge<sub>0.02</sub>Se<sub>2</sub> incorporation and their thermoelectric properties were investigated in the temperature range from 300 K to 675 K.
Topics & Concepts
Thermoelectric effectMaterials scienceThermal conductivityThermoelectric materialsDopingAtmospheric temperature rangeElectrical resistivity and conductivityRange (aeronautics)Analytical Chemistry (journal)OptoelectronicsThermodynamicsComposite materialElectrical engineeringChemistryPhysicsChromatographyEngineeringAdvanced Thermoelectric Materials and DevicesChalcogenide Semiconductor Thin FilmsThermal Radiation and Cooling Technologies