Anharmonic Lattice Dynamics in Sodium Ion Conductors

[Image: see text] We employ terahertz-range temperature-dependent Raman spectroscopy and first-principles lattice dynamical calculations to show that the undoped sodium ion conductors Na(3)PS(4) and isostructural Na(3)PSe(4) both exhibit anharmonic lattice dynamics. The anharmonic effects in the com...

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Detalles Bibliográficos
Autores principales: Brenner, Thomas M., Grumet, Manuel, Till, Paul, Asher, Maor, Zeier, Wolfgang G., Egger, David A., Yaffe, Omer
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9251760/
https://www.ncbi.nlm.nih.gov/pubmed/35731950
http://dx.doi.org/10.1021/acs.jpclett.2c00904

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9251760/
https://www.ncbi.nlm.nih.gov/pubmed/35731950
http://dx.doi.org/10.1021/acs.jpclett.2c00904

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