[Pw_forum] Problem of the energy of orbital in ld1.x with PDOS
WF
windbellklbh at gmail.com
Sat Sep 24 11:45:49 CEST 2011
Hello everyone,
I recently do a vc-relax calculation of Ru metal of PBE
norm-conserving PP.
The PP input is like this, which is slightly modified from that in
atomic_doc:
--------------------------------------------------------------
&input
title='Ru',
zed=44.0,
rel=1,
config='[Kr] 4d6.0 5s2.0 5p0',
iswitch=3,
dft='pbe'
/
&inputp
pseudotype=2,
file_pseudopw='Ru.pbe-rrkjnc.UPF',
author='TM',
lloc=0,
nlcc=.true.,
rcore = 0.9,
/
3
5P 2 1 0.00 -0.099963 2.40 2.40 0.0
4D 3 2 6.00 0.00 1.90 2.40 0.0
5S 1 0 2.00 0.00 2.30 2.40 0.0
--------------------------------------------------------------------------
If the 5P energy is set to 0.00 ( which means energy of all-electron
calculation ), the a axis of result is identical to that when the energy is
set to -0.09963 ( the all electron result copied from ld1.x output ).
However, in .UPF file, 2 wavefunctions and 3 projectors are generated if the
energy is 0.00, all of 4D, 5S and 5P will appear in PDOS ( by projwfc.x ),
but only 2 projectors are obtained otherwise and 5P will not appear in
further PDOS calculation. I don't know how to make PDOS of all of 4D, 5S and
5P if the energy is not 0.00. Can anyone give some advices ? Thanks.
Best regards,
Wu F
-----------------------------------------------------------
F, Wu
College of Chemistry and Molecular Engineering
Peking University
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