Density of states problem

[leostorm10]

Dear vasp users, I want to calculate spin polarized density of states for a double perovskite compound using vasp. I already calculated using LMTO. But now when I am calculating the density of states in vasp I am not getting any states after 2eV energy. But I have seen that I must get density of states after 2ev energy. Could anyone suggest please what may be the reason. Thanks in advance.

[Danny]

those probably are empty states, aren't they?
In that case: VASP chooses a number of bands automatically to accomodate the system (i.e. a number of bands which should be sufficient to allocate all electrons present--> ground state calculations :-) )
If you want higher values in your dos you manually need to extend the number of bands (NBANDS) and the dos region (cf manual for the correct parameter)

Danny

[leostorm10]

Thank you very much Danny for your suggestion. I increased NBANDS in the 'INCAR' and after that by plotting density of states I have got the density of states upto 5eV energy that I was not getting previously.Thanks again.