I want to do some calculations using the ALGO = All, when I did scf, I obtained the magnetic moment of the Cu = 0.672, however, when I performed the band structure calculations, I got the magnetic moment of the same Cu is only 0.032! Could you give me some advices?
Attached below is the INCAR for scf:
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ISTART = 0
NWRITE = 2 : verbosity
# ICHARG = 11
ENCUT = 520
ADDGRID = .TRUE.
PREC = accurate : accuracy
NELM = 500 : maximum number of SCF iterations
NELMIN = 8 : minimal number of SCF iterations
NELMDL = -6 : number of non-SCF iterations
EDIFF = 1E-6 : criterion for SCF convergence
ISMEAR = 0 : Methfessel-Paxton smearing
SIGMA = 0.05 : sigma for smearing
NPAR = 8
GGA = PS
GGA_COMPAT = .FALSE.
VOSKOWN = 1
# IALGO = 48
ALGO = All
ISPIN = 2
MAGMOM = 112*0 24*0 38*0 1 1
# LNONCOLLINEAR= .TRUE.
LORBIT = 11
AMIX = 0.005
BMIX = 0.0001
AMIX_MAG = 0.01
BMIX_MAG = 0.0001
LWAVE = .FALSE.
# LCHARG = .FALSE.
LREAL = Auto
ISYM = -1
####################################
# LDA+U
LDAU=.TRUE. # AFLOW LSDA+U
# LDAU_SPECIES=B Lu # LDAU species
LDAUL=-1 -1 -1 2 # l-quantum number for which the on site interaction is added (Default 2) automatic LDAUL tab le
LDAUU=0 0 0 7.0 # UEFF parameter. Automatic LDAUU table
LDAUJ=0 0 0 0.7 # J parameter (if used). Automatic LDAUJ table
LDAUTYPE=2 # Type of LDA+U.
LDAUPRINT=0 # Controls verbosity of the L(S)DA+U module. (Default 0) # AFLOW LSDA+U
####################################
# Ionic Relaxation
NSW = 0 : maximum number of ionic steps
EDIFFG = -1.0E-2 : maximal residual force in eV/Ang
IBRION = -1 : quasi-Newton optimization
ISIF = 2 : optimize ions, cell shape and volume
and the KPOINTS for scf calculation is:
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K-Spacing Value to Generate K-Mesh: 0.040
0
Gamma
1 1 3
0.0 0.0 0.0
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kpoint
5
Line-Mode
Reciprocal
0.0000000000 0.0000000000 0.0000000000 GAMMA
0.5000000000 0.0000000000 0.0000000000 M
0.5000000000 0.0000000000 0.0000000000 M
0.3333333333 0.3333333333 0.0000000000 K
0.3333333333 0.3333333333 0.0000000000 K
0.0000000000 0.0000000000 0.0000000000 GAMMA
0.0000000000 0.0000000000 0.0000000000 GAMMA
0.0000000000 0.0000000000 0.5000000000 A
0.0000000000 0.0000000000 0.5000000000 A
0.5000000000 0.0000000000 0.5000000000 L