Dear han.
Because "nat" means simply the number of lines to be input not the number
of atoms generated via all of wyckoff sites.
Youssef Aharbil.
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Dear all,
I am studying a double perovskite band structure under a trigonal crystal
system (ibrav = 5), the Brillouin zone sampling has been performed using
this path:
K_POINTS tpiba_b
11
gG 25
L 25
B1 1
B 25
Z 25
gG 25
X 1
Q 25
F 25
P1 25
Z 1
L 25
P 1
all calculations run well, till the
)?
2-Is it 100% ab inition md?
3-Is there any gain in therms of accuracy or speed vs the conventinoanl
vc-relax?
4-Can I use it on crystals?
Thanks in advance.
Youssef Aharbil,
Laboratory of Physics and Chemistry of Materials
Faculty of sciences Ben msik, Casablanca
Morocco
does it mean it converged?
Thank you so much for your help.
Youssef Aharbil,
Laboratory of Physics and Chemistry of Materials
Faculty of sciences Ben msik, Casablanca
Morocco
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red between Hubbard atoms and the oxygen.
Thanks in advance.
Youssef Aharbil
Faculty of sciencs ben msik.
Morocco
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Dear QE community and Dear Dr Matteo,
I have succedded to calculte the U parameters for some compounds including
double perovskite.
I've found for Ba2MgWO6 :
U for W=2.65 ev and U for O =14ev
Now I've apply this values to get the energy band gap and I found it 5ev
while the experimental one is
gen (eg: Al in presence of Fe in my case) , if not
, should I take them in consideration on r.x input (position input file)
Thank you in advance.
Youssef Aharbil
PhD
Laboratory of Physics and Chemistry of Material
Morocco
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Dear All,
This is a kind reminder about my question, especially I am waiting a
response from the developers of the 5.1 version, what's the main difference
the between printed magnetic moment from pw.x and the polarization
recollted by projwfc.x?
2015-01-01 21:47 GMT+00:00 Youssef Aharbil <a
This is a kind reminder.
Can some one answer me please.
-- Forwarded message --
From: Youssef Aharbil <ahar...@gmail.com>
Date: 2014-11-15 20:44 GMT+00:00
Subject: Accelerating multiple calculations with same phase
To: Pw_forum@pwscf.org
Dear Quantum espresso
Dear Quantum espresso,
What's the utility of the new program manypw.x?, I got a look in manypw.f90
but didn't find lot of explanation.
Youssef Aharbil
PhD
Laboratory of Physics and Chemistry of Material
Morocco
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running the first cycle? can I
capitalize something for my case?
P.S. :
Thanks in advance.
Youssef Aharbil
PhD
Laboratory of Physics and Chemistry of Material
Morocco
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. the number of
possibilities is very huge.
Is there any hint or trick to accelerate that iterative process?
Youssef Aharbil
PhD Student
Faculty of sciences ben msik
Morocco
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5546120.0
K_POINTS automatic
3 3 3 1 1 1
using QE 5.0.2 and xcrysden 1.5.53
Youssef Aharbil
PhD Student
Laboratory of Chemistry of material
Morocco
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