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<DIV><FONT face=宋体 size=2> I have read PRL 95,086405
(2005),"Magnetic Ordering in CuO from First Principles:A Cuprate Antiferomagnet
with Fully Three-Dimensional Exchange Interaction". </FONT></DIV>
<DIV><FONT face=宋体 size=2> And I tried to use LSDA+U and
LDA+U, but failed to get a right result (the result show CuO is metallic,and the
average magnetic moment of Cu is very low(<0.1U<FONT face=Roman
size=1>B</FONT> by GGA; <0.4UB by LSDA+U ). Does someone have got
the right results about monoclinic CuO cell? Is there any problem in the
input files?</FONT></DIV>
<DIV><FONT face=宋体 size=2> The struct file and inorb file show
below.</FONT></DIV>
<DIV><FONT face=宋体 size=2>CuO.struct
file:<BR>CuO
<BR>P LATTICE,NONEQUIV.ATOMS:
161_P1
<BR>MODE OF CALC=RELA unit=ang <BR> 6.460201 11.992207 14.150804 95.412130
90.000000 90.000000<BR>ATOM -1: X=0.66840000 Y=0.25000000
Z=0.00000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -2: X=0.33160000 Y=0.75000000
Z=0.00000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -3: X=0.16840000 Y=0.00000000
Z=0.75000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -4: X=0.83160000 Y=0.50000000
Z=0.75000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -5: X=0.33160000 Y=0.25000000
Z=0.50000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -6: X=0.66840000 Y=0.75000000
Z=0.50000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -7: X=0.83160000 Y=0.00000000
Z=0.25000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -8: X=0.16840000 Y=0.50000000
Z=0.25000000<BR> MULT=
1 ISPLIT=
8<BR>O NPT=
781 R0=0.00010000 RMT= 1.9400 Z:
8.0<BR>ATOM -9: X=0.00000000 Y=0.00000000
Z=0.00000000<BR> MULT=
1 ISPLIT=
8<BR>Cu1 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>ATOM -10:
X=0.00000000 Y=0.50000000
Z=0.00000000<BR> MULT=
1 ISPLIT=
8<BR>Cu2 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>ATOM -11:
X=0.50000000 Y=0.25000000
Z=0.75000000<BR> MULT=
1 ISPLIT=
8<BR>Cu3 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>ATOM -12:
X=0.50000000 Y=0.75000000
Z=0.75000000<BR> MULT=
1 ISPLIT=
8<BR>Cu4 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>ATOM -13:
X=0.00000000 Y=0.00000000
Z=0.50000000<BR> MULT=
1 ISPLIT=
8<BR>Cu5 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>ATOM -14:
X=0.00000000 Y=0.50000000
Z=0.50000000<BR> MULT=
1 ISPLIT=
8<BR>Cu6 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>ATOM -15:
X=0.50000000 Y=0.25000000
Z=0.25000000<BR> MULT=
1 ISPLIT=
8<BR>Cu7 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>ATOM -16:
X=0.50000000 Y=0.75000000
Z=0.25000000<BR> MULT=
1 ISPLIT=
8<BR>Cu8 NPT= 781
R0=0.00010000 RMT= 2.2000 Z: 29.0<BR>
1 NUMBER OF SYMMETRY OPERATIONS</FONT></DIV>
<DIV><FONT face=宋体 size=2></FONT> </DIV>
<DIV><FONT face=宋体 size=2>CuO.inorb file:</FONT></DIV>
<DIV><FONT face=宋体 size=2> 1 8
0
nmod, natorb, ipr<BR>PRATT
2.0
BROYD/PRATT, mixing<BR> 9 1
2
iatom nlorb, lorb<BR> 10 1
2
iatom nlorb, lorb<BR> 11 1
2
iatom nlorb, lorb<BR> 12 1
2
iatom nlorb, lorb<BR> 13 1
2
iatom nlorb, lorb<BR> 14 1
2
iatom nlorb, lorb<BR> 15 1
2
iatom nlorb, lorb<BR> 16 1
2
iatom nlorb, lorb<BR>
2
nsic 0..AFM, 1..SIC, 2..HFM<BR> 0.73
0.07
U J (Ry)<BR> 0.73
0.07
U J<BR> 0.73
0.07
U J<BR> 0.73
0.07
U J<BR> 0.73
0.07
U J<BR> 0.73
0.07
U J<BR> 0.73
0.07
U J<BR> 0.73
0.07
U J<BR></FONT></DIV></BODY></HTML>