# Nanosurf Lab

### Site Tools

the_files

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### Files we will need

For succesful simulation of STM, we will need (except the STM code) several files. First of all we'll need the right “Fdata” directory (or the link) at our computation directory. Even this files, we will use:

Atomo_i
options.inp
scan.inp
struc.inp
samplek.kpts
tip_e_str.inp
tip_g_str.inp
tip_sample_i_j.inp (interaction_i_j.dat)

Let's have a look on them.

#### Atomo_i

This files contains information about Hamiltonian of each atom of the elementary cell of the sample. Their number is the same like the number of atoms in “*.bas” file (which is not necessary here).