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Ab initio calculations of the elastic, electronic, optical, and vibrational properties of PdGa compound under pressure
(IOP PUBLISHING LTD, 2012)
The structural, elastic, electronic, optical, and vibrational properties of cubic PdGa compound are investigated using the norm-conserving pseudopotentials within the local density approximation (LDA) in the framework of ...
First-principles studies of the structural, elastic, and lattice dynamical properties of ZrMo2 and HfMo2
(Taylor& Francis, 2017)
A comprehensive investigation of the structural, elastic, and lattice dynamical properties for ZrMo2 and HfMo2 with C14, C15, C36, and CeCu2 phases are conducted using density functional total energy calculations. The ...
Calculation of the stability and mechanical and phonon properties of NbRuB, TaRuB, and NbOsB compounds
(Taylor & Francis Ltd., 2019)
The structural, mechanical, and phonon properties of NbRuB, TaRuB, and NbOsB compounds with orthorhombic space groups Pmma (No. 51) and Pbam (No. 55) are investigated by using first-principles calculations. The elastic ...
Ab-initio calculations on half-Heusler NiXSn (X = Zr, Hf) compounds: electronic and optical properties under pressure
(Indian Assoc Cultivation Science, 2017)
In this study, we have investigated the electronic and optical properties of half-Heusler NiXSn (X = Zr, Hf) compounds under pressure by means of first principles calculations. The generalized gradient approximation is ...
A new quaternary semiconductor compound (Ba2Sb4GeS10): Ab initio study
(Taylor & Francis Ltd, 2017)
The newly synthesised Ba2Sb4GeS10 compound is notable because of the interesting features of the quaternary Sb-containing materials. The first principle method has been used to determine the physical properties of this ...
The structural, electronic, magnetic, and mechanical properties of perovskite oxides PbM1/2Nb1/2O3 (M = Fe, Co and Ni)
(World Scientific Publishing Co Pte Ltd, 2018)
In this study, the structural, electronic, magnetic, and mechanical properties of perovskite oxides PbM1/2Nb1/2O3 (M = Fe, Co and Ni) are investigated. The systems are treated in ferromagnetic order. The calculations are ...
First - Principles studies of CaX (X = In, Tl) intermetalic compounds
(2011)
Ab initio calculations based on the density functional theory within generalized-gradient (GGA) apraximation have been performed to carry out the structural, electronic, elastic, and thermodynamic properties of CaX (X=In, ...
Mechanical, electronic, and optical properties of Bi2S3 and Bi2Se3 compounds: first principle investigations
(Springer, 2014)
The structural, mechanical, electronic, and optical properties of orthorhombic Bi2S3 and Bi2Se3 compounds have been investigated by means of first principles calculations. The calculated lattice parameters and internal ...
A first-principles studies on TIX (X=P, As)
(Versita, 2008)
We present an ab initio study of the structural, electronic and thermodynamic properties of TIX(X=P,As). The plane-wave pseudopotential approach to the density-functional theory within the LDA and GGA approximations ...
First-principles calculations of the mechanic and vibration properties of AgRE (RE = Ho, Er, Tm) intermetallic compounds under pressure
(IOP Publishing LTD, 2015)
First-principles calculations are used to investigate the structural, elastic and vibration properties of the binary intermetallic compounds AgRE (RE = Ho, Er, Tm) with a B2 (CsCl) structure using density functional theory. ...
