Unveiling the origins of low lattice thermal conductivity in 122-phase Zintl compounds
Kai Guo, Tianyao Weng, Yu Jiang, Yaqin Zhu, H. Li, Song Yuan, Jiong Yang, Jia Zhang, Jun Luo, Yuri Grin, Jing‐Tai Zhao
Topics & Concepts
Zintl phaseThermoelectric effectMaterials scienceThermoelectric materialsAnharmonicityThermal conductivityLattice (music)Condensed matter physicsAtomic massPhononAnisotropyCrystal structureChemical physicsCrystallographyThermodynamicsChemistryAtomic physicsPhysicsQuantum mechanicsComposite materialAcousticsAdvanced Thermoelectric Materials and DevicesThermal properties of materialsThermal Expansion and Ionic Conductivity