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ÎҵļÆËãºÜ¼òµ¥£¬¹¹½¨Ag£¨111£©ÃæµÄÒ»¸öslabÄ£ÐÍ£¬2x2 unit cell, 4 layers, all atoms fixed.¾§°û²ÎÊýºÍ·ÖÊý×ø±ê´ÓVASPÀïÃæÄóöÀ´µÄ¡£
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ÎÒ»¹ÊÔ¹ýCuµÈ½ðÊôµÄ¼ÆË㣬¶¼²»ÄÜÊÕÁ²¡£CPMDµÄTutorialsÀïÃæµÄSiµÄÀý×Ó¾ÍÔÚ20À´²½¾ÍÊÕÁ²ÁË£¬ÎÒ»³ÒÉÎÒÓÐÊ²Ã´ÖØÒªµÄ¶«Î÷©µôÁË£¬µ«ÊÇ×Ô¼ºÈ·Êµ¿´²»³öÀ´£¬Ï£ÍûÓÐÈËÄܰïÖú£¬Ð»Ð»£¡
inputÈçÏ£º

&INFO
Ag(111) bare surface
&END

&CPMD
  OPTIMIZE WAVEFUNCTION
  FREE ENERGY FUNCTIONAL
&END


&DFT
  NEWCODE
  GC-CUTOFF
  0.00001
  FUNCTIONAL PBE
&END

&SYSTEM
  ANGSTROM
  POINT GROUP
  AUTO
  SYMMETRY
  14
  SCALE
  CELL ABSOLUTE
  5.8874 5.8874 22.2105  0  0  -0.5
  CUTOFF
  80.0
  KPOINTS MONKHORST-PACK
  4 4 1
&END

&ATOMS
*Ag-q11-GTH.psp
   LMAX=P
   16
0.00000          0.00000         0.00000
0.00000          0.50000         0.00000
0.50000          0.00000         0.00000
0.50000          0.50000         0.00000
-0.00000         -0.00000        0.32464
-0.00000         0.50000         0.32464
0.50000          -0.00000        0.32464
0.50000          0.50000         0.32464
0.33333          0.16667         0.21643
0.33333          0.66667         0.21643
0.83333          0.16667         0.21643
0.83333          0.66667         0.21643
0.16667          0.33333         0.10821
0.16667          0.83333         0.10821
0.66667          0.33333         0.10821
0.66667          0.83333         0.10821
&END

[ Last edited by jiangbin_0 on 2014-2-3 at 13:17 ]
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