Porous bismuth antimony telluride alloys with excellent thermoelectric and mechanical properties
Peng Zhao, Fengrong Yu, Binhao Wang, Haidong Zhao, Chen Chen, Dan Wang, Pan Ying, Yingju Wu, Penghui Li, Bin Zhang, Bing Liu, Zhisheng Zhao, Wentao Hu, Dongli Yu, Julong He, Zhongyuan Liu, Bo Xu, Yongjun Tian
Abstract
Porous BiSbTe bulks with a unique microstructure featuring closely bonded quasi-equiaxed grains show excellent thermoelectric and mechanical properties.
Topics & Concepts
Thermoelectric effectMaterials scienceEquiaxed crystalsMicrostructureBismuth tellurideAntimonyThermoelectric materialsPorosityBismuthMetallurgyComposite materialThermal conductivityThermodynamicsPhysicsAdvanced Thermoelectric Materials and DevicesThermal properties of materialsChalcogenide Semiconductor Thin Films