External Pressure

Queries about input and output files, running specific calculations, etc.


Moderators: Global Moderator, Moderator

Post Reply
Message
Author
karthik_hj
Newbie
Newbie
Posts: 23
Joined: Wed Jul 20, 2022 2:24 pm

External Pressure

#1 Post by karthik_hj » Tue Oct 11, 2022 5:02 am

What is the procedure to apply external pressure to a unit-cell in VASP? Is PSTRESS tag used for applying an external pressure? The unit of PSTRESS is given as kb, is it kilobar or something else?

fabien_tran1
Global Moderator
Global Moderator
Posts: 419
Joined: Mon Sep 13, 2021 11:02 am

Re: External Pressure

#2 Post by fabien_tran1 » Tue Oct 11, 2022 7:43 am

Hi,

At PSTRESS it is written "This allows performing structure optimization at a specific external pressure.". Yes, kB is kbar.

karthik_hj
Newbie
Newbie
Posts: 23
Joined: Wed Jul 20, 2022 2:24 pm

Re: External Pressure

#3 Post by karthik_hj » Mon Oct 17, 2022 5:13 am

Thank you

Post Reply