An empirical equation-of-state for solid-fluid interfacial free energies

1982 ◽  
Vol 260 (5) ◽  
pp. 539-544 ◽  
Author(s):  
D. F. Gerson
Keyword(s):  
Equation Of State ◽  
Empirical Equation ◽  
Free Energies ◽  
Interfacial Free Energies

Reply to "On the existence of an equation of state for interfacial free energies"

Langmuir ◽  
1990 ◽  
Vol 6 (4) ◽  
pp. 888-892 ◽  
Author(s):  
J. Gaydos ◽  
E. Moy ◽  
A. W. Neumann
Keyword(s):  
Equation Of State ◽  
Free Energies ◽  
Interfacial Free Energies

Equation of state of a Lennard-Jones 12-6 pairwise additive fluid

1980 ◽  
Vol 45 (4) ◽  
pp. 977-983 ◽  
Author(s):  
Jan Sýs ◽  
Anatol Malijevský
Keyword(s):  
Equation Of State ◽  
Empirical Equation ◽  
The State ◽  
Critical Properties ◽  
Lennard Jones ◽  
State Behaviour ◽  
Compressibility Factors

An empirical equation of state was proposed, which is based on pseudoexperimental data on the state behaviour. The equation can be used at reduced temperatures from the range 0.7-100.0 and reduced densities up to 2. Calculated compressibility factors and critical properties agree well with available literature data.

Crystal-melt interfacial free energies in metals: fcc versus bcc

2004 ◽  
Vol 69 (2) ◽  
Author(s):  
D. Y. Sun ◽  
M. Asta ◽  
J. J. Hoyt ◽  
M. I. Mendelev ◽  
D. J. Srolovitz
Keyword(s):  
Free Energies ◽  
Interfacial Free Energies

Studies of Ag/Fe Interfacial Free Energies by Biaxial Zero Creep Experiments

2003 ◽  
Vol 10 (05) ◽  
pp. 763-769 ◽  
Author(s):  
Bing An ◽  
Tong-Jun Zhang ◽  
Chao Yuan ◽  
Kun Cui
Keyword(s):  
Rf Magnetron Sputtering ◽  
Film Stress ◽  
Multilayer Thin Films ◽  
Free Energies ◽  
Stress Monitoring ◽  
Isothermal Process ◽  
Long Duration ◽  
Grain Distribution ◽  
Interface Free Energy ◽  
Interfacial Free Energies

Biaxial zero creep experiments based on the Josell model were performed on Ag/Fe multilayer thin films to determine their interfacial free energies. Various multilayer samples on stiff wafers prepared by RF magnetron sputtering were subjected to annealing of long duration at 550°C, while a substrate curvature technique was employed for real-time film stress monitoring. Sufficient plastic flow in films makes possible a zero creep equilibrium state to present during this isothermal process, and as a result the interfacial free energies in multilayer interfaces are equilibrated with the elastic strain energies arising from the substrate bending. There is no collapse in the annealed multilayer structures. They are still stably layer-built and exhibit a column grain distribution. XRD results show that Ag and Fe layers have (111) and (110) preferred orientations, respectively. In accordance with a revised Josell model, the equilibrium stresses were measured and the Ag (111)/ Fe (110) interface free energy at 550°C was found to be 0.97 ± 0.13 J/m 2.

Methods to extract interfacial free energies of flat and curved interfaces from computer simulations

2009 ◽  
Vol 177 (1) ◽  
pp. 103-127 ◽  
Author(s):  
M. Schrader ◽  
P. Virnau ◽  
D. Winter ◽  
T. Zykova-Timan ◽  
K. Binder
Keyword(s):  
Computer Simulations ◽  
Free Energies ◽  
Interfacial Free Energies
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