[Pw_forum] ploting difference in charge density

[vicky singh]

Dear PWSCF community,

I am comparing the effect of alloying on Ni system. I have ploted the
charge density with various alloying element. I wish to plot the difference
in charge density i.e charge density of A alloyed in Ni system - charge
density of pure Ni system, where A are different elements. Can anybody help
me in this calculation. Can xcrysden be of any help in this.

thanks in advance

vicky singh
Research student
Bangalore
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