[Pw_forum] DOS

[Duy Le]

You need increase k-point sampling you can and reduce smearing.
----------------------------------------------------
Duy Le
Postdoctoral Associate
Department of Physics
University of Central Florida.
Website: http://www.physics.ucf.edu/~dle


On Wed, Dec 18, 2013 at 3:26 PM, ehsan targholi <targholi at gmail.com> wrote:
> hi
> Dear all
> i want to calculate DOS for graphene , but my result not  compatible with
> reference . the range of -1.5 to 1.5 is important for me . for this range
> the result of reference is lower than of my calculated DOS . the reference
> DOS in zero value of energy is zero but my calculated DOS not zero,please
> help me to solve this problem.
> the image of reference DOS & my cal. DOS is attached.
>
>
> best regard
> ehsan targholi
> graduate student of chemistry department of iust
>
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