lammps-graphene/scripts/lammps/pristine_graphene.lmp

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2020-12-23 22:12:07 +00:00
# SED-REBO graphene test
dimension 3
units metal
atom_style atomic
boundary p p p
lattice custom 1.42 a1 3.0 0.0 0.0 a2 0.0 1.732051 0.0 a3 0.0 0.0 6.0 &
basis 0.0 0.0 0.5 basis 0.1666667 0.5 0.5 basis 0.5 0.5 0.5 basis 0.666667 0.0 0.5
region 1 block 0 2 0 3 0 1
create_box 1 1
create_atoms 1 box
mass 1 12.0
neighbor 0.5 bin
neigh_modify delay 1
pair_style sedrebo 0.0 0 0
pair_coeff * * ch.sedrebo C
compute atomicEpair all pe/atom pair
timestep 0.001
thermo 10
thermo_style custom step temp ke epair pe etotal press pxx pyy time lx ly lz
thermo_modify format float %.10f
velocity all create 600. 21515
fix 1 all nve
fix 2 all langevin 300.0 300.0 0.1 5515151
run 10