Synchronously enhanced thermoelectric and mechanical properties of Ti doped NbFeSb based half-heusler alloys by carrier regulation and phonon engineering
Chang‐Heng Tan, Hongxiang Wang, Jie Yao, Tingting Chen, Long Wang, Yuqing Sun, Mahwish Khan, Hongchao Wang, Chunlei Wang
Topics & Concepts
Materials scienceThermoelectric effectPhonon scatteringThermoelectric materialsFigure of meritThermal conductivityDopingVickers hardness testSpark plasma sinteringPhononCondensed matter physicsOptoelectronicsComposite materialMicrostructureThermodynamicsPhysicsAdvanced Thermoelectric Materials and DevicesHeusler alloys: electronic and magnetic propertiesThermal Expansion and Ionic Conductivity