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quby7503

Òø³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÇóÖúZnOµ¥²ãÉù×Ó¼ÆËã

¸Õ¸Õ½Ó´¥PWSCF£¬ÓÃZnOµ¥²ã×ö³¢ÊÔ£¬¼ÆËãµÄÉù×Ó×ÜÊDz»¶Ô£¬ÔÚgammaµã´¦µÄ¼ÆËã½á¹ûÈçÏ£º
     omega( 1) =      -4.186512 [THz] =    -139.647010 [cm-1]
(  0.666757  0.000000  0.019032  0.000000  0.000000  0.000000 )
(  0.744729  0.000000  0.021257  0.000000  0.000000  0.000000 )
     omega( 2) =      -4.186512 [THz] =    -139.647010 [cm-1]
(  0.019032  0.000000 -0.666757  0.000000 -0.000000  0.000000 )
(  0.021257  0.000000 -0.744729  0.000000  0.000000  0.000000 )
     omega( 3) =       1.330295 [THz] =      44.373869 [cm-1]
( -0.000000  0.000000 -0.000000  0.000000 -0.815519  0.000000 )
(  0.000000  0.000000  0.000000  0.000000 -0.578730  0.000000 )
     omega( 4) =       7.850469 [THz] =     261.863452 [cm-1]
( -0.000000  0.000000 -0.000000  0.000000 -0.171074  0.000000 )
(  0.000000  0.000000  0.000000  0.000000  0.985258  0.000000 )
     omega( 5) =      17.606727 [THz] =     587.297190 [cm-1]
(  0.000819  0.000000  0.263621  0.000000 -0.000000  0.000000 )
( -0.002996  0.000000 -0.964621  0.000000  0.000000  0.000000 )
     omega( 6) =      17.606727 [THz] =     587.297190 [cm-1]
(  0.263621  0.000000 -0.000819  0.000000 -0.000000  0.000000 )
( -0.964621  0.000000  0.002996  0.000000  0.000000  0.000000 )

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&control
    calculation = 'scf'
    restart_mode='from_scratch',
    prefix='zno-001',
    tstress = .true.
    tprnfor = .true.
    pseudo_dir = '/home/LAB/byqu/Pseudpo-pwscf',
    outdir='./tmp'
/
&system
    ibrav=  4, a= 3.28 , c=15.0, nat=  2, ntyp= 2,
    ecutwfc = 325.0 ,
/
&electrons
    diagonalization='david'
    mixing_mode = 'plain'
    mixing_beta = 0.7
    conv_thr =  1.0d-8
/
ATOMIC_SPECIES
Zn  65.39    Zn.pbe-d-hgh.UPF
  O  15.9994   O.pbe-hgh.UPF
ATOMIC_POSITIONS   {crystal}
Zn  0.6666666699999979  0.3333333300000021  0.5000000000000000
  O  0.3333333300000021  0.6666666699999979  0.5000000000000000
K_POINTS  {automatic}
   9 9 1  0 0 0
È»ºó×öÉù×Ó¼ÆËã
phonons for ZnO-monolayer
&inputph
   tr2_ph = 1.0d-12
   prefix = 'zno-001'
   outdir = './tmp'
   amass(1) = 65.39
   amass(2) = 15.9994
   fildyn = 'zno-001.dyn'
   trans = .true.
   ldisp = .true.
   nq1=15, nq2=15, nq3=1
/
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2Â¥: Originally posted by huai at 2013-11-03 11:09:43
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