Elastic anisotropy and thermodynamic properties of iron tetraboride under high pressure and high temperature

2014 ◽  
Vol 187 ◽  
pp. 53-58 ◽  
Author(s):  
Meiguang Zhang ◽  
Haiyan Yan
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Thermodynamic Properties ◽  
Elastic Anisotropy

High-temperature and high-pressure density measurements and other derived thermodynamic properties of 1-butyl-3-methylimidazolium tris (pentafluoroethyl) trifluorophosphate

2017 ◽  
Vol 658 ◽  
pp. 14-23 ◽  
Author(s):  
Javid Safarov ◽  
Felix Lesch ◽  
Khagani Suleymanli ◽  
Abilgani Aliyev ◽  
Astan Shahverdiyev ◽  
...  
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Thermodynamic Properties ◽  
Density Measurements

Pressure effects on mechanical and electronic properties of metallic C14 by first-principles calculation

2019 ◽  
Vol 33 (18) ◽  
pp. 1950193
Author(s):  
Yingjiao Zhou ◽  
Qun Wei ◽  
Bing Wei ◽  
Ruike Yang ◽  
Ke Cheng ◽  
...  
Keyword(s):  
High Pressure ◽  
Thermodynamic Properties ◽  
First Principles ◽  
Pressure Range ◽  
Phonon Dispersion ◽  
Elastic Anisotropy ◽  
Acoustic Velocity ◽  
Pressure Effects ◽  
First Principles Calculation ◽  
First Principles Calculations

The elastic constants and phonon dispersion of metallic C[Formula: see text] are calculated by first-principles calculations. The results show that the metallic C[Formula: see text] is mechanically and dynamically stable under high pressure. The variations of G/B ratio, Poisson’s ratio, elastic anisotropy, acoustic velocity and Debye temperature at the pressure range from 0 GPa to 100 GPa are analyzed. The results reveal that by adjusting the pressures the elastic anisotropy and thermodynamic properties could be improved for better applicability.

Structural and thermodynamic properties of MgSiO3 perovskite under high pressure and high temperature

2007 ◽  
Vol 144 (5-6) ◽  
pp. 264-268 ◽  
Author(s):  
Zi-Jiang Liu ◽  
Xiao-Wei Sun ◽  
Xiao-Ming Tan ◽  
Yun-Dong Guo ◽  
Xiang-Dong Yang
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Thermodynamic Properties ◽  
Mgsio3 Perovskite

Ab initio Predictions of Structural and Thermodynamic Properties of Zr2AlC Under High Pressure and High Temperature

2015 ◽  
Vol 28 (3) ◽  
pp. 263-268 ◽  
Author(s):  
Fen Luo ◽  
Zhi-cheng Guo ◽  
Xiu-lu Zhang ◽  
Chang-ying Yuan ◽  
Ling-cang Cai
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Thermodynamic Properties ◽  
Ab Initio
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