Mg<sub>3</sub>(Bi,Sb)<sub>2</sub>-based thermoelectric modules for efficient and reliable waste-heat utilization up to 750 K
Yuntian Fu, Qihao Zhang, Zhongliang Hu, Meng Jiang, Aibin Huang, Xin Ai, Shun Wan, Heiko Reith, Lianjun Wang, Kornelius Nielsch, Wan Jiang
Abstract
This work develops an efficient, environmentally friendly and cost-effective thermoelectric module for mid-temperature waste heat recovery by using n-type Se-doped Mg 3 (Bi,Sb) 2 and p-type CoSb 3 -based skutterudite.
Topics & Concepts
SkutteruditeThermoelectric effectThermoelectric materialsEnvironmentally friendlyWaste heatMaterials scienceWork (physics)Waste heat recovery unitThermoelectric generatorDopingWaste managementNuclear engineeringThermal conductivityOptoelectronicsThermodynamicsComposite materialEngineeringPhysicsHeat exchangerBiologyEcologyAdvanced Thermoelectric Materials and DevicesThermal Radiation and Cooling TechnologiesThermal Expansion and Ionic Conductivity