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Superhard bulk high-entropy carbides with enhanced toughness via metastable in-situ particles
Despite the extremely high hardness of recently proposed high-entropy carbides (HECs), the low fracture toughness limits their applications in harsh mechanical environment. Here, we introduce a metastability engineering strategy to achieve superhard HECs with enhanced toughness via in-situ metastabl...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10504279/ https://www.ncbi.nlm.nih.gov/pubmed/37714826 http://dx.doi.org/10.1038/s41467-023-41481-6 |