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Phase Transitions in Boron Carbide

The idealized rhombohedral unit cell of boron carbide is formed by a 12-atom icosahedron and a 3-atom linear chain. Phase transitions are second order and caused by the exchange of B and C sites or by vacancies in the structure. Nevertheless, the impact of such minimal structural changes on the prop...

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Detalles Bibliográficos
Autor principal: Werheit, Helmut
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10608524/
https://www.ncbi.nlm.nih.gov/pubmed/37895716
http://dx.doi.org/10.3390/ma16206734