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¶ÔTiO2½øÐÐ+U¼ÆË㣬¾§¸ñ³ÚÔ¥£¨vc-relax£©¹ý³ÌÁ¦£¨stress£©²»ÊÕÁ²£¬ÇóÖ¸µ¼¡£
Èí¼þ°æ±¾£ºQE 5.4
²Ù×÷»·¾³£ºCent OS
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&CONTROL
  calculation  = "vc-relax",
!  restart_mode = 'restart',
  prefix       = "rutile",
  pseudo_dir   = "/root/Desktop/qe/pseudo",
  outdir       = "./",
/
&SYSTEM
  ibrav = 6,  A = 4.594,  C = 2.959,  nat   = 6,  ntyp  = 2,
  ecutwfc = 60,  ecutrho = 500, nbnd = 100,
  nspin = 2,  starting_magnetization(1)=0.1,  starting_magnetization(2)=0.1,
  occupations= 'smearing',  smearing   = 'gaussian',  degauss = 0.02
  lda_plus_u=.true.    Hubbard_U(1)=1, Hubbard_U(2)=2,
/
&ELECTRONS
  conv_thr    = 1.D-6,
  mixing_beta = 0.7D0,
/
&IONS
/
&CELL
/
ATOMIC_SPECIES
O   15.9989995956  O.pz-van_ak.UPF
Ti  47.9000015259  Ti.pz-sp-van.UPF

ATOMIC_POSITIONS {crystal}
O   0.30479974  0.30479974  0.0000000000000000
O   0.69520026  0.69520026   0.0000000000000000
O   0.1952002612102742   0.8047997387897258   0.5000000000000000
O   0.8047997387897258   0.1952002612102742   0.5000000000000000
Ti   0.0000000000000000   0.0000000000000000   0.0000000000000000
Ti   0.5000000000000000   0.5000000000000000   0.5000000000000000

K_POINTS {automatic}
  3 3 5 0 0 0
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3Â¥: Originally posted by ÕÅÁả at 2016-07-20 16:10:11
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6Â¥: Originally posted by ÕÅÁả at 2016-07-21 17:47:01
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8Â¥: Originally posted by ÕÅÁả at 2016-07-21 19:30:44
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