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Twin thickness-dependent tensile deformation mechanism on strengthening-softening of Si nanowires

Twin thickness-dependent deformation and the transition from strengthening to softening in twinned silicon nanowires are investigated using molecular dynamics simulations with cylindrical and hexagonal cross sections. The results show that the transition from strengthening to softening occurs at cri...

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Detalles Bibliográficos
Autores principales: Yimer, Mohammed Meaza, Wubeshet, Debela Abeyot, Qin, Xiangge
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10196854/
https://www.ncbi.nlm.nih.gov/pubmed/37215880
http://dx.doi.org/10.1016/j.heliyon.2023.e16039