[QE-users] DFPT of thin metal layer: convergence has not been achieved

[Christoph Wolf]

Dear Stefano,

Thank you for the prompt response; I will give the recommended method a
try. The reason why I built relatively thick slabs was that some of the
metals have slowly decaying surface states and I wanted to make sure they
are sufficiently decayed in the bulk region.

Let me give the thin layer a try, I remember that this was the approach
taken by another group in the case of Cu(111).

Best,
Chris

-- 
Postdoctoral Researcher
Center for Quantum Nanoscience, Institute for Basic Science
Ewha Womans University, Seoul, South Korea
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