[Wien] How to generate P-V EOS curve

Peter Blaha pblaha at theochem.tuwien.ac.at
Thu Aug 6 08:13:37 CEST 2009


> Just see the definition of Bulk modulus. B=-Vdp/dv. From this one can 
> easily estimate P-V relation. WIEN2k doesn,t plot P-V equation of state, 
> but it estimates the bulk modulus and equilibrium volume.

And it write the corresponding pressure in case.outputeos


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                                       P.Blaha
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Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna
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