Understanding the emergence of the boson peak in molecular glasses

A common feature of glasses is the “boson peak”, observed as an excess in the heat capacity over the crystal or as an additional peak in the terahertz vibrational spectrum. The microscopic origins of this peak are not well understood; the emergence of locally ordered structures has been put forward...

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Detalles Bibliográficos
Autores principales: González-Jiménez, Mario, Barnard, Trent, Russell, Ben A., Tukachev, Nikita V., Javornik, Uroš, Hayes, Laure-Anne, Farrell, Andrew J., Guinane, Sarah, Senn, Hans M., Smith, Andrew J., Wilding, Martin, Mali, Gregor, Nakano, Motohiro, Miyazaki, Yuji, McMillan, Paul, Sosso, Gabriele C., Wynne, Klaas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9839737/
https://www.ncbi.nlm.nih.gov/pubmed/36639380
http://dx.doi.org/10.1038/s41467-023-35878-6

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