How to freeze atoms in POSCAR using F/T tags

[nimali_rathnayake]

Hi,

I would like to know how to freeze the atom positions in POSCAR file with F/T tags. Do we need to do it manually? Or can we do it in vesta or is there any other software to do that?

I already have a POSCAR fie and I want to freeze some atoms in that POSCAR file and I would like to know how to do that.

Thank you.

Nimali

[alex]

Hi Nimali,

check the manual, please: https://www.vasp.at/wiki/index.php/POSCAR

Cheers,


alex

[nimali_rathnayake]

Hi Alex,

Thank you.

Best regards,

Nimali