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First principles calculation of the nonhydrostatic effects on structure and Raman frequency of 3C-SiC

For understanding the quantitative effect of nonhydrostatic stress on properties of material, the crystal structure and Raman spectra of 3C-SiC under hydrostatic and nonhydrostatic stress were calculated using a first-principles method. The results show that the lattice constants (a, b, and c) under...

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Detalles Bibliográficos
Autores principales: Lei, Liu, Li, Yi, Hong, Liu, Ying, Li, Chun-Qiang, Zhuang, Long-Xing, Yang, Gui-Ping, Liu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6062540/
https://www.ncbi.nlm.nih.gov/pubmed/30050170
http://dx.doi.org/10.1038/s41598-018-29666-2