Dense dislocations and coarse grains enable high thermoelectric performance of Mg3(Sb, Bi)2-based alloys

作者：Lijun Zhai, Hongxia Liu, Jian Shi, Lin Cheng, Lu Gao, Zhongyuan Yang, Xinyue Zhang, Lingfang Liu, Lizhong Su, Yan Zhang, Wenhao Fan, Wenjie Xie, Zhigang Sun · 发表于：Acta Materialia · 年份：2025 · DOI：10.1016/j.actamat.2025.121719 · 被引用次数：10 · 研究领域：Advanced Thermoelectric Materials and Devices、Superconductivity in MgB2 and Alloys、Thermal Expansion and Ionic Conductivity