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Low viscosity and high attenuation in MgSiO(3) post-perovskite inferred from atomic-scale calculations

This work represents a numerical study of the thermal activation for dislocation glide of the [100](010) slip system in MgSiO(3) post-perovskite (Mg-ppv) at 120 GPa. We propose an approach based on a one-dimensional line tension model in conjunction with atomic-scale calculations. In this model, the...

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Detalles Bibliográficos
Autores principales: Goryaeva, Alexandra M., Carrez, Philippe, Cordier, Patrick
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5052529/
https://www.ncbi.nlm.nih.gov/pubmed/27708386
http://dx.doi.org/10.1038/srep34771