k vector points and bandstructure circuit

Total energy, geometry optimization, DFT+U, spin....

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BAMGBOSE, M. K.
Posts: 87
Joined: Mon Jul 02, 2012 1:40 pm
Location: Department of Physics, Federal University of Agriculture Abeokuta, Nigeria.

k vector points and bandstructure circuit

Post by BAMGBOSE, M. K. » Thu Nov 14, 2013 10:55 am

PLEASE HELP,
i have three questions 1. i don't how to choose value of hubbard potential for LDA+U calculations, 2 i need values of k vectors points for space group 216 G-L-U-X-W-G and 3. i dont know how kvectors circuits are formed.
Thanks
M. K. Bamgbose (PhD),
Condensed Matter Physics.

ilukacevic
Posts: 271
Joined: Sat Jan 16, 2010 12:05 pm
Location: Dept. of Physics, University J. J. Strossmayer, Osijek, Croatia
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Re: k vector points and bandstructure circuit

Post by ilukacevic » Fri Nov 15, 2013 10:22 am

Hi!

1. I don't neither :oops: Did you check the Tutorial pages?

2. You can find the coordinates at: http://www.cryst.ehu.es/

3. I don't think that you necessarily have to close a circuit. If you have some references, just follow their path. That way the comparison will be easy.

Igor

BAMGBOSE, M. K.
Posts: 87
Joined: Mon Jul 02, 2012 1:40 pm
Location: Department of Physics, Federal University of Agriculture Abeokuta, Nigeria.

Re: k vector points and bandstructure circuit

Post by BAMGBOSE, M. K. » Mon Nov 18, 2013 1:24 pm

Dear Igol,
Thanks alot
M. K. Bamgbose (PhD),
Condensed Matter Physics.

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