Enhanced superconductivity in the high pressure phase of SnAs studied from first principles

Autor: G. Vaitheeswaran, P. V. Sreenivasa Reddy, Tom Millichamp, Stephen B Dugdale, V. Kanchana

Publikováno v: Reddy, P V S, Kanchana, V, Millichamp, T E, Vaitheeswaran, G & Dugdale, S B 2017, ' Enhanced superconductivity in the high pressure phase of SnAs studied from first principles ', Physica B: Condensed Matter, vol. 505, pp. 33-40 . https://doi.org/10.1016/j.physb.2016.10.026

First principles calculations are performed using density functional theory and density functional perturbation theory for SnAs. Total energy calculations show the first order phase transition from an NaCl structure to a CsCl one at around 37 GPa, wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dcd148b58cf0cded639186caa8fcdf8e
https://doi.org/10.1016/j.physb.2016.10.026

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