Ultrastrong nanotwinned pure nickel with extremely fine twin thickness

The strength of nanocrystalline and nanotwinned metals stops increasing or even starts decreasing when their grain size or twin thickness is below a critical size—a phenomenon known as Hall-Petch breakdown—which hinders the attainment of ultrahigh strength. Here, we report continuous strengthening i...

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Detalles Bibliográficos
Autores principales: Duan, Fenghui, Lin, Yan, Pan, Jie, Zhao, Lei, Guo, Qiang, Zhang, Di, Li, Yi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2021
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8245049/
https://www.ncbi.nlm.nih.gov/pubmed/34193428
http://dx.doi.org/10.1126/sciadv.abg5113

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8245049/
https://www.ncbi.nlm.nih.gov/pubmed/34193428
http://dx.doi.org/10.1126/sciadv.abg5113

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