Second-order phase transition at high-pressure in A4B6 crystals

The existence of second-order structural phase transition in the SnS at a pressure of 16 GPa has been proved theoretically. The calculation is performed using the plane-wave pseudopotential approach to density-functional theory within the local-density approximation (LDA) with the help of the ABINIT...

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Veröffentlicht in:	arXiv.org 2014-06
Hauptverfasser:	Hashimzade, F M, Huseinova, D A, Jahangirli, Z A, Mehdiyev, B H
Format:	Artikel
Sprache:	eng
Schlagworte:	Crystal structure Density functional theory Diffraction Interlayers Phase transitions Physics - Materials Science Symmetry Unit cell
Online-Zugang:	Volltext
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