Band engineering and phonon softening enable the achievement of significant enhancement in the thermoelectric performance of EuMg2Sb2 by Zn doping

The Zintl compound EuMg2Sb2 is a promising thermoelectric material due to its inherently low lattice thermal conductivity and tunable electronic and thermal properties related to its multi-component nature. However, the large difference in electronegativity between Mg and Sb results in poor electron...

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Bibliographic Details
Main Authors: Qingzhi Song, Linyu Bai, Xi Gao, Lei Wei, Xian Zhao, Yanlu Li
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materiomics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352847824001497
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