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Vitrification decoupling from α-relaxation in a metallic glass

Understanding how glasses form, the so-called vitrification, remains a major challenge in materials science. Here, we study vitrification kinetics, in terms of the limiting fictive temperature, and atomic mobility related to the α-relaxation of an Au-based bulk metallic glass former by fast scanning...

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Detalles Bibliográficos
Autores principales: Monnier, Xavier, Cangialosi, Daniele, Ruta, Beatrice, Busch, Ralf, Gallino, Isabella
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7182406/
https://www.ncbi.nlm.nih.gov/pubmed/32494629
http://dx.doi.org/10.1126/sciadv.aay1454