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[ÇóÖú]
¹ÂÁ¢NH3·Ö×ÓµÄDOS¼ÆËãÓëÎÄÏײ»·û
ÎÒÊ×ÏȰ´ÈçϽøÐÐ:
1 ÓÅ»¯NH3,INCARÈçÏÂ:
general:
System = NH3
PREC=Accurate
ISTART = 0 ; ICHARG = 2 ;
EDIFF = 1E-5 ;
ENCUT = 400
ISMEAR = 1; SIGMA = 0.2
Ion Relaxation:
EDIFFG = -0.015
NSW = 500
IBRION = 2
POTIM = 0.2
NPAR = 2
KµãÔÚtaoµã
µÃµ½µÄ¼ÆËã½á¹ûºÍÎÄÏ׷dz£ÎǺÏ.
2 ¾²Ì¬¼ÆËã, ½«1²½µÄCONTCAR ¸´ÖÆÎªPOSCAR, INCARÈçÏÂ:
System =NH3
ISTART = 0 ; ICHARG = 2
EDIFF = 1E-5 ;
ENCUT = 400
EDIFFG = -0.015
IBRION = -1
NSW = 0
PREC = Accurate
´Ë´¦ÎÒûÓÐÉèÖÃÓÃÁËÒþº¬µÄISMEAR¼°sigmaÖµµÈһЩ²ÎÊý
3 ¼ÆËãDOS, ²¢ÇҸıäKµãΪ 5 * 5 * 5 INCARÈçÏÂ:
System =NH3
ISTART = 1 ; ICHARG = 11
ISMEAR = -5;
LORBIT = 11
EDIFF = 1E-5 ;
ENCUT = 400
EDIFFG = -0.015
IBRION = -1
NSW = 0
PREC = Accurate
È»ºóÓÃsplit_dos·Ö½âµÃµ½×Ü̬ÃܶÈDOS0,×÷ͼ,·¢ÏÖ,ÓëÎÄÏ×Ïà²îÌ«´óÁË,ÎÄÏ×ÓÐÈý¸ö¼âÈñµÄ·å,¶øÎҵͼÔÚÒ»Æð,Ôõô»ØÊÂ?
ÁíÍâ,ÕâÊÇÎÒµÄPOSCAR:
NH3
1.00000000000000
15.0000000000000000 0.0000000000000000 0.0000000000000000
0.0000000000000000 15.0000000000000000 0.0000000000000000
0.0000000000000000 0.0000000000000000 15.0000000000000000
N H
1 3
Selective dynamics
Direct
0.5229799999999969 0.4556699999999978 0.4820899999999995 F F F
0.4747572401218676 0.4089732894885714 0.4943562314884602 T T T
0.5828934127766203 0.4248546175374699 0.4929506476151957 T T T
0.5166913251309211 0.5031757768430012 0.5306787459577365 T T T
0.00000000E+00 0.00000000E+00 0.00000000E+00
0.00000000E+00 0.00000000E+00 0.00000000E+00
0.00000000E+00 0.00000000E+00 0.00000000E+00
0.00000000E+00 0.00000000E+00 0.00000000E+00
ллÁË
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