Page 1 of 1

k vector points and bandstructure circuit

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

Re: k vector points and bandstructure circuit

Posted: Fri Nov 15, 2013 10:22 am
by ilukacevic
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

Re: k vector points and bandstructure circuit

Posted: Mon Nov 18, 2013 1:24 pm
by BAMGBOSE, M. K.
Dear Igol,
Thanks alot