Solid‐State Janus Nanoprecipitation Enables Amorphous‐Like Heat Conduction in Crystalline Mg3Sb2‐Based Thermoelectric Materials (Adv. Sci. 25/2022). Issue 25 (5th September 2022)

• Record Type: Journal Article
• Authors: Shu, Rui; Han, Zhijia; Elsukova, Anna; Zhu, Yongbin; Qin, Peng; Jiang, Feng; Lu, Jun; Persson, Per O. Å.; Palisaitis, Justinas; le Febvrier, Arnaud; Zhang, Wenqing; Cojocaru‐Mirédin, Oana; Yu, Yuan; Eklund, Per; Liu, Weishu
• Is Part Of: Advanced science. Volume 9:Issue 25(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-09-05
• Subjects: Science -- Periodicals; 505
• DOI: 10.1002/advs.202270157
• Languages: English
• ISSNs: 2198-3844

Abstract

Abstract : Janus Nanoprecipitation In article number 2202594, Yuan Yu, Per Eklund, Weishu Liu, and co‐workers uncover Bi‐/Ge‐rich Janus nanoprecipitates in Mg3 Sb1.5 Bi0.5 compounds by electron microscopy and atom probe tomography. This Janus nanoprecipitate enables an amorphous‐like lattice thermal conductivity and provides a new perspective for tailoring nanostructures for improving thermoelectric properties.