写一个水润湿基底的lammps 的in文件

以下是一个简单的水润湿基底的LAMMPS in文件：

# LAMMPS input script for water on wet surface

# Initialize simulation box
units           real
dimension       3
boundary        p p p
atom_style      full

# Define atom types
lattice         fcc 4.05
region          box block 0 20 0 20 0 20
create_box      1 box
create_atoms    1 box
mass            1 18.01528

# Define surface 
lattice         fcc 4.05 orient x 1 0 0 orient y 0 1 0 orient z 0 0 1
region          lower block 0 20 0 20 0 5
create_atoms    2 region lower
mass            2 28.0855

# Define water molecules
read_data       water.data
group           water type 1
set             group water charge 0.0

# Define interaction potentials
pair_style      lj/cut/coul/long 10.0
pair_coeff      1 1 0.1553 3.166
pair_coeff      1 2 0.0 0.0
pair_coeff      2 2 0.0 0.0
bond_style      harmonic
bond_coeff      1 450.0 0.9572
angle_style     harmonic
angle_coeff     1 55.0 104.52
kspace_style    pppm 1.0e-4
special_bonds   lj/coul 0.0 0.0 1.0

# Define integrator
timestep        1.0
thermo          100
velocity        all create 300.0 87287 dist gaussian
fix             1 all npt temp 300.0 300.0 100.0 iso 1.0 1.0 1000.0 drag 1.0
run             1000

注意，这只是一个示例，具体的in文件需要根据模拟系统和相关的力场参数进行调整。