Re: [Wien] Regarding vacuum level in WIEN2k

2020-10-16 Thread Mohad Abbasnejad
on behalf of Mohad Abbasnejad > > Sent: Friday, October 16, 2020 5:14 PM > To: A Mailing list for WIEN2k users > Subject: [Wien] Regarding vacuum level in WIEN2k > > Dear experts, > > I was wondering if you guide me whether the Fermi energy is referred to the > vacuum l

Re: [Wien] Regarding vacuum level in WIEN2k

2020-10-16 Thread Gavin Abo
https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg03183.html From: Wien on behalf of Mohad Abbasnejad Sent: Friday, October 16, 2020 5:14 PM To: A Mailing list for WIEN2k users Subject: [Wien] Regarding vacuum level in WIEN2k Dear experts, I was wondering if you guide me

Re: [Wien] Regarding vacuum level in WIEN2k

2020-10-16 Thread Tran, Fabien
/wien@zeus.theochem.tuwien.ac.at/msg17608.html https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg03183.html From: Wien on behalf of Mohad Abbasnejad Sent: Friday, October 16, 2020 5:14 PM To: A Mailing list for WIEN2k users Subject: [Wien] Regarding vacuum level in WIEN2k Dear

Re: [Wien] Regarding vacuum level in WIEN2k

2020-10-16 Thread Tran, Fabien
@zeus.theochem.tuwien.ac.at/msg17608.html https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg03183.html From: Wien on behalf of Mohad Abbasnejad Sent: Friday, October 16, 2020 5:14 PM To: A Mailing list for WIEN2k users Subject: [Wien] Regarding vacuum level in WIEN2k   Dear experts, I was

Re: [Wien] Regarding vacuum level in WIEN2k

2020-10-16 Thread Laurence Marks
Unfortunately the Fermi level in Wien2k (and all other levels) are not referenced to vacuum. The reason is somewhat technical, and involves subtraction of a mean inner potential to avoid some numerical issues. To get a reference you will need to do a surface calculation with a true vacuum and use t

[Wien] Regarding vacuum level in WIEN2k

2020-10-16 Thread Mohad Abbasnejad
Dear experts, I was wondering if you guide me whether the Fermi energy is referred to the vacuum level or not? In other words, how is it possible to obtain the vacuum level in WIEN2k calculations? Thanks in advance for your help. Regards, Mohaddeseh -- -