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Fracture-induced amorphization of polycrystalline SiO(2) stishovite: a potential platform for toughening in ceramics
Silicon dioxide has eight stable crystalline phases at conditions of the Earth's rocky parts. Many metastable phases including amorphous phases have been known, which indicates the presence of large kinetic barriers. As a consequence, some crystalline silica phases transform to amorphous phases...
| Autores principales: | , , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4190503/ https://www.ncbi.nlm.nih.gov/pubmed/25297473 http://dx.doi.org/10.1038/srep06558 |