Realizing high thermoelectric performance in p-type CaZn2Sb2-alloyed Mg3Sb2-based materials via band and point defect engineering
Lian Wu, Zizhen Zhou, Guang Han, Bin Zhang, Jian Yu, Hengyang Wang, Yao Chen, Xu Lu, Guoyu Wang, Xiaoyuan Zhou, Xiaoyuan Zhou
Topics & Concepts
Thermoelectric effectThermoelectric materialsPhonon scatteringMaterials scienceEffective mass (spring–mass system)Electrical resistivity and conductivityThermal conductivityCondensed matter physicsSeebeck coefficientDopingEngineering physicsBand gapPhononOptoelectronicsNanotechnologyComposite materialPhysicsElectrical engineeringThermodynamicsEngineeringQuantum mechanicsAdvanced Thermoelectric Materials and DevicesThermal properties of materialsThermal Expansion and Ionic Conductivity