Comparative Study of Thermoelectric Properties of Sb<sub>2</sub>Si<sub>2</sub>Te<sub>6</sub> and Bi<sub>2</sub>Si<sub>2</sub>Te<sub>6</sub>
Hanhwi Jang, Stanley Abbey, Brakowaa Frimpong, Chien Viet Nguyen, Paweł Ziółkowski, Gregor Oppitz, Moohyun Kim, Jae Yong Song, Ho Sun Shin, Yeon Sik Jung, Min‐Wook Oh
Abstract
values across a broad temperature range. These findings provide novel insights into electron transport within these materials and should lead to strategies for further improving their thermoelectric performance.
Topics & Concepts
Materials scienceThermoelectric effectScatteringCondensed matter physicsThermal conductionCharge carrierCarrier scatteringThermoelectric materialsGrain boundaryElectron mobilitySemiconductorElectronElectrical resistivity and conductivityThermal conductivityOptoelectronicsThermodynamicsMicrostructureMetallurgyOpticsPhysicsQuantum mechanicsComposite materialAdvanced Thermoelectric Materials and DevicesThermal properties of materialsAdvanced Thermodynamics and Statistical Mechanics