MELTING BEHAVIOR AND THE GRÜNEISEN PARAMETER OF NaCl AT HIGH PRESSURE: A MOLECULAR DYNAMICAL STUDY
2010 ◽
Vol 24
(03)
◽
pp. 331-341
Keyword(s):
The improved Tosi–Fumi pair potential has been employed to simulate the melting behavior and Grüneisen parameters of sodium chloride ( NaCl ) using molecular dynamics (MD) method at constant volume. The melting curve of NaCl is compared with the experimental data and other calculations in a pressure range from 0 to 144 GPa. The simulated results validate the amount of 20% superheating of the NaCl solid and yield an approximate power law dependence of the Grüneisen parameter (γ) on compression γ = γ0(V/V0)q, with q ≈ 1.078, in the temperature range from 298 to 1073 K and pressure range from 0 to 60 GPa.
1985 ◽
Vol 39
(3)
◽
pp. 167-177
◽
2010 ◽
Vol 146-147
◽
pp. 1102-1107
Keyword(s):
2016 ◽
Vol 30
(05)
◽
pp. 1650013
◽
Keyword(s):
2018 ◽
Vol 32
(30)
◽
pp. 1850339
◽
1995 ◽
Vol 91
(3)
◽
pp. 525
◽
2005 ◽
Vol 22
(2)
◽
pp. 514-516
◽
1980 ◽
Vol 22
(3-4)
◽
pp. iv
◽