Enhanced Power Factor and Ultralow Lattice Thermal Conductivity Induced High Thermoelectric Performance of BiCuTeO/BiCuSeO Superlattice

Based on the first-principles calculations, the electronic structure and transport properties of BiMChO (M=Cu and Ag, Ch=S, Se, and Te) superlattices have been studied. They are all semiconductors with indirect band gaps. The increased band gap and decreased band dispersion near the valence band max...

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Detalles Bibliográficos
Autores principales: Yang, Xuewen, Sun, Zhiqian, Ge, Guixian, Yang, Jueming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10305665/
https://www.ncbi.nlm.nih.gov/pubmed/37374502
http://dx.doi.org/10.3390/ma16124318

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10305665/
https://www.ncbi.nlm.nih.gov/pubmed/37374502
http://dx.doi.org/10.3390/ma16124318

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