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Ultra-dense dislocations stabilized in high entropy oxide ceramics
Dislocations are commonly present and important in metals but their effects have not been fully recognized in oxide ceramics. The large strain energy raised by the rigid ionic/covalent bonding in oxide ceramics leads to dislocations with low density (∼10(6) mm(−)(2)), thermodynamic instability and s...
| Autores principales: | , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9130511/ https://www.ncbi.nlm.nih.gov/pubmed/35610224 http://dx.doi.org/10.1038/s41467-022-30260-4 |