Intrinsic vacancy suppression and band convergence to enhance thermoelectric performance of (Ge, Bi, Sb)Te crystals
Rui Zhang, Jun Pei, Zhihang Shan, Wei Zhou, Yin Wu, Zhijia Han, Yinghao Zhao, Jing‐Feng Li, Zhen‐Hua Ge, Bo‐Ping Zhang
Topics & Concepts
Materials scienceThermoelectric effectEffective mass (spring–mass system)DopingCondensed matter physicsVacancy defectPhonon scatteringBand gapFabricationPhononElectrical resistivity and conductivityScatteringElectron mobilityThermoelectric materialsOptoelectronicsThermal conductivityThermodynamicsOpticsPhysicsComposite materialPathologyAlternative medicineMedicineQuantum mechanicsAdvanced Thermoelectric Materials and DevicesThermal Radiation and Cooling TechnologiesChalcogenide Semiconductor Thin Films