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Size-dependent diffusion controls natural aging in aluminium alloys

A key question in materials science is how fast properties evolve, which relates to the kinetics of phase transformations. In metals, kinetics is primarily connected to diffusion, which for substitutional elements is enabled via mobile atomic-lattice vacancies. In fact, non-equilibrium vacancies are...

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Detalles Bibliográficos
Autores principales: Dumitraschkewitz, Phillip, Uggowitzer, Peter J., Gerstl, Stephan S. A., Löffler, Jörg F., Pogatscher, Stefan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6800430/
https://www.ncbi.nlm.nih.gov/pubmed/31628320
http://dx.doi.org/10.1038/s41467-019-12762-w