STM calculation with VASP: Difference between revisions
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NBMOD = -3 | NBMOD = -3 | ||
EINT = -1.50 0 | EINT = -1.50 0 | ||
Once this is done, you can plot the STM image with p4v: | |||
[[Image:STM_tutorial.png|How to plot STM images with p4v]] | [[Image:STM_tutorial.png|How to plot STM images with p4v]] | ||
Activate the "View structure" to be sure that you are above the surface and move the "Tip position" cursor to change the height of the tip. | |||
Latest revision as of 15:43, 10 December 2019
First you need to have your geometry and DOS calculations done. Once that is done you need to generate a PARCHG file. This is done by adding this into the INCAR:
partial charge densities: LPARD = .TRUE. LSEPK = .FALSE. LSEPB = .FALSE. NBMOD = -3 EINT = -1.50 0
Once this is done, you can plot the STM image with p4v:
Activate the "View structure" to be sure that you are above the surface and move the "Tip position" cursor to change the height of the tip.