[QE-users] Fermi Surface of 2D material

Mukhtar mladam.phy at buk.edu.ng
Sat Sep 28 14:53:02 CEST 2019


Dear Hussain,
You have to run scf calculations, followed by nscf calculation. Then use fs.x for post process. You will have your .bxsf file. You can use Xrysden or fermi surfer to view the Fermi surface 

Mukhtar Lawan Adam. 
NSRL, USTC, China. 

> On 28 Sep 2019, at 7:53 PM, Hussain Ali <hussainalimurrad12 at gmail.com> wrote:
> 
> Dear QE users,
> I am new to QE. I have interest to plot the Fermi surface of 2D materials. I have tried to reproduce the bulk Fermi surfaces of some materials, e.g., Ni following the example of QE.
> Can someone guide me how to plot the Fermi surface of 2D material. I tried but the .bxsf file shows no Fermi surface.
> My 2D material is metal.
> 
> Hussain
> MS student
> QAU, Islamabad Pakistan.
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