Violation of the T(−1) Relationship in the Lattice Thermal Conductivity of Mg(3)Sb(2) with Locally Asymmetric Vibrations

Most crystalline materials follow the guidelines of T(−1) temperature-dependent lattice thermal conductivity (κ(L)) at elevated temperatures. Here, we observe a weak temperature dependence of κ(L) in Mg(3)Sb(2), T(−0.48) from theory and T(−0.57) from measurements, based on a comprehensive study comb...

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Detalles Bibliográficos
Autores principales: Zhu, Yifan, Xia, Yi, Wang, Yancheng, Sheng, Ye, Yang, Jiong, Fu, Chenguang, Li, Airan, Zhu, Tiejun, Luo, Jun, Wolverton, Christopher, Snyder, G. Jeffrey, Liu, Jianjun, Zhang, Wenqing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AAAS 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7877392/
https://www.ncbi.nlm.nih.gov/pubmed/33623905
http://dx.doi.org/10.34133/2020/4589786

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7877392/
https://www.ncbi.nlm.nih.gov/pubmed/33623905
http://dx.doi.org/10.34133/2020/4589786

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