Skip to content
Snippets Groups Projects
Commit 9414009d authored by sjplimp's avatar sjplimp
Browse files

git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@13545 f3b2605a-c512-4ea7-a41b-209d697bcdaa
parent a3c3e6cb
No related branches found
No related tags found
No related merge requests found
This diff is collapsed.
### DATE: 2015-07-07 CONTRIBUTOR: TBA
2 2
6 1.20100000e+01 C 6 1.20100000e+01 C
29 6.35500000e+01 Cu 29 6.35500000e+01 Cu
......
2 # DATE: 2015-07-06 CONTRIBUTOR: X. W. Zhou, xzhou@sandia.gov, Don Ward, donward@sandia.gov, CITATION: Zhou, Ward, Foster, and Zimmerman, J. Mater. Sci., 50, 2859 (2015)
2
29 6.35500000e+01 Cu 29 6.35500000e+01 Cu
1 2.01000000e+01 H 1 1.00794000e+00 H
2000 7 2000 2000 7 2000
1.00e-05 1.00e-05 1.00e-05 1.00e-05 1.00e-05 1.00e-02 1.00e-05 1.00e-05 1.00e-05 1.00e-05 1.00e-05 1.00e-05 1.00e-02 1.00e-05
2.89162294e-01 2.89162294e-01
......
### DATE: 2012-06-25 CONTRIBUTOR: Don Ward, donward@sandia.gov CITATION: Ward, Zhou, Wong, Doty, and Zimmerman, Phys Rev B, 85, 115206 (2012) # DATE: 2012-06-25 CONTRIBUTOR: X. W. Zhou, xzhou@sandia.gov, D. A. Murdick, CITATION: Murdick, Zhou, Wadley, Nguyen-Manh, Drautz, and Pettifor, Phys. Rev. B, 73, 045206 (2006)
2 2
31 0.69723000E+02 Ga 31 0.69723000E+02 Ga
33 0.74921593E+02 As 33 0.74921593E+02 As
......
# DATE: 2013-07-26 CONTRIBUTOR: Unknown CITATION: Kumagai, Izumi, Hara and Sakai, Comp Mat Sci, 39, 457 (2007) # DATE: 2013-07-26 CONTRIBUTOR: Unknown CITATION: Kumagai, Izumi, Hara and Sakai, Comp Mat Sci, 39, 457 (2007)
# Modified Tersoff potential (named MOD potential) parameters for various elements and mixtures # Modified Tersoff potential (named MOD potential) parameters for various elements and mixtures
# multiple entries can be added to this file, LAMMPS reads the ones it needs # multiple entries can be added to this file, LAMMPS reads the ones it needs
# these entries are in LAMMPS "metal" units: # these entries are in LAMMPS "metal" units:
# A,B = eV; lambda1,lambda2 = 1/Angstroms; R,D = Angstroms # A,B = eV; lambda1,lambda2 = 1/Angstroms; R,D = Angstroms
# other quantities are unitless # other quantities are unitless
# MOD. This is the Si parameterization from the paper: # MOD. This is the Si parameterization from the paper:
# [1] T. Kumagai, S. Izumi, S. Hara, S. Sakai, Comp. Mat. Sci., 39, 457 (2007) # [1] T. Kumagai, S. Izumi, S. Hara, S. Sakai, Comp. Mat. Sci., 39, 457 (2007)
# format of a single entry (one or more lines): # format of a single entry (one or more lines):
# element 1, element 2, element 3, # element 1, element 2, element 3,
# beta, alpha, h, eta, # beta, alpha, h, eta,
# beta_ters, lambda2, B, R, D, lambda1, A, n # beta_ters, lambda2, B, R, D, lambda1, A, n
# c1, c2, c3, c4, c5 # c1, c2, c3, c4, c5
# Notes # Notes
# 1) beta_ters must be equal to 1.0 # 1) beta_ters must be equal to 1.0
# 2) R = (R1+R2)/2, where R1 and R2 determined at [1] (R1 = 2.7A, R2 = 3.3A) # 2) R = (R1+R2)/2, where R1 and R2 determined at [1] (R1 = 2.7A, R2 = 3.3A)
# 3) D = (R2-R1)/2, where R1 and R2 determined at [1] (R1 = 2.7A, R2 = 3.3A) # 3) D = (R2-R1)/2, where R1 and R2 determined at [1] (R1 = 2.7A, R2 = 3.3A)
# 4) n = 1.0/(2*delta), where delta determined at [1] (eta*delta = 0.53298909) # 4) n = 1.0/(2*delta), where delta determined at [1] (eta*delta = 0.53298909)
#mod #mod
Si Si Si 1.0 2.3890327 -.365 1.0 Si Si Si 1.0 2.3890327 -.365 1.0
1.0 1.345797 121.00047 3.0 0.3 3.2300135 3281.5905 .93810551 1.0 1.345797 121.00047 3.0 0.3 3.2300135 3281.5905 .93810551
0.20173476 730418.72 1000000.0 1.0 26.0 0.20173476 730418.72 1000000.0 1.0 26.0
This diff is collapsed.
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment