Solving Strength–Toughness Dilemma in Superhard Transition-Metal Diborides via a Distinct Chemically Tuned Solid Solution Approach

Solid solution strengthening enhances hardness of metals by introducing solute atoms to create local distortions in base crystal lattice, which impedes dislocation motion and plastic deformation, leading to increased strength but reduced ductility and toughness. In sharp contrast, superhard material...

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Detalles Bibliográficos
Autores principales: Gu, Xinlei, Liu, Chang, Gao, Xinxin, Zhang, Kan, Zheng, Weitao, Chen, Changfeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AAAS 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10076038/
https://www.ncbi.nlm.nih.gov/pubmed/37040506
http://dx.doi.org/10.34133/research.0035

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10076038/
https://www.ncbi.nlm.nih.gov/pubmed/37040506
http://dx.doi.org/10.34133/research.0035

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