[QE-users] High Entropy structures

[Sriram A]

Dear users and experts,
I am trying to calculate the band gap and plot the band structure of the
Pb-Sn-Se-Te high entropy alloy, which has been observed to have an Fm-3m
space group symmetry with atoms Pb and Sn occupying the same sites and Se
and Te occupying the same sites (Zhao et al, 2015:
https://doi.org/10.1080/21663831.2016.1244116 ).

Kindly guide me as to how to define this structure in QE.

Thanks and Regards,
*Sriram A*
B.Tech Metallurgical and Materials Engineering,
National Institute of Technology Tiruchirappalli
Tiruchirappalli 620015
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