Adaptable sublattice stabilized high-entropy materials with superior thermoelectric performance
Haotian Gao, Kunpeng Zhao, Hexige Wuliji, Min Zhu, Beibei Xu, He Lin, Liting Fei, Hongyao Zhang, Zhengyang Zhou, Jingdan Lei, Heyang Chen, Shun Wan, Tian‐Ran Wei, Xun Shi
Abstract
Taking Mg 2− δ (Si, Ge, Sn, Bi) as a case study, we demonstrate that the adaptable sublattice can effectively stabilize single-phase high-entropy materials with superior thermoelectric performance.
Topics & Concepts
Thermoelectric effectMaterials scienceEntropy (arrow of time)High entropy alloysThermoelectric materialsCondensed matter physicsEngineering physicsThermodynamicsOptoelectronicsComposite materialPhysicsMicrostructureAdvanced Thermoelectric Materials and DevicesThermal properties of materialsThermal Expansion and Ionic Conductivity