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A Novel Stable Binary BeB(2) phase

Potential crystal structures of BeB(2) were explored using ab initio evolutionary simulations. A new phase with a Cmcm space group was uncovered. It was determined that the Cmcm phase is mechanically and dynamically stable and has a lower enthalpy, from ambient pressure up to 13 GPa, than any previo...

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Detalles Bibliográficos
Autores principales: Fan, Changzeng, Jin, Ye, Li, Jian, Dong, Xu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4227016/
https://www.ncbi.nlm.nih.gov/pubmed/25385147
http://dx.doi.org/10.1038/srep06993