Znn3bq.jpeg
²é¿´: 34920  |  »Ø¸´: 106
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û33´Î£¬×÷ÕßliliangfangÔö¼Ó½ð±Ò 22.6 ¸ö
±¾Ìû²úÉú 1 ¸ö 1STÇ¿Ìû £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

[×ÊÔ´] vasp5.2¼ÆËã°ëµ¼ÌåSi¹âѧÐÔÖʵÄ×ܽá

ǰһ¶Îʱ¼ä¼ÆËãÁËSiµÄ¹âѧÐÔÖÊ£¬ÏÖÔÚÕûÀíÏÂÌû³öÀ´£¬Ï£Íû¶Ô¹âѧ·½ÃæµÄ³æÓÑÓаïÖú£¬µ±È»Óв»µ±µÄµØ·½Çë´ó¼ÒÖ¸½Ì¡£ÓÉÓÚDFT·½·¨¼ÆËã³öµÄ°ëµ¼Ìå´øÏ¶²»Ì«×¼È·£¬ËùÒÔÕâÀïÔÚÓÃHSEÔÓ»¯¼ÆËãÄÜ´øºóÖ±½Ó¼ÆËã¹âѧÐÔÖÊ
¾Í˳ˮÌá³öµÄÎÊÌ⣬×öÏÂÃæËµÃ÷£¬±êÖ¾ºìÉ«
1.½¨Ä£½á¹¹ÓÅ»¯ÕâÀï¾Í²»ËµÁË
2..ÓÅ»¯ºóDFT¼ÆË㣨HSEÔÓ»¯ÐèÒªDFTµÄÖ§³Ö£©ÕâÀïÐèҪ˵Ã÷µÄÊǺóÃæ¼ÆËãÒªÓõ½Õâ²½µÄ²¨º¯Êý
INCAR£º
System = diamond Si
ENCUT = 400
ISTART = 0
ICHARG = 2
ISMEAR = 0
SIGMA = 0.1
PREC = Accurate
EDIFF = 1.0E-05
EDIFFG = -0.001
NSW = 0
IBRION = -1
ISIF = 2
GGA = PS£¨´Ë´¦Èç¹ûÓÃGGA = PSÇëÔÚPOTCARÖÐÐÞ¸ÄLEXCH  = PS£©
KPOINTS£º
Automatic mesh
0
M
7   7   7
0   0   0

POSCAR£º
Si-Diamond:                             
   5.43800000000000     
     0.0000000000000000    0.5000000000000000    0.5000000000000000
     0.5000000000000000    0.0000000000000000    0.5000000000000000
     0.5000000000000000    0.5000000000000000    0.0000000000000000
   Si
   2
Selective dynamics
Direct
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.2500000000000000  0.2500000000000000  0.2500000000000000   T   T   T

  0.00000000E+00  0.00000000E+00  0.00000000E+00
  0.00000000E+00  0.00000000E+00  0.00000000E+00
ÔËÐÐvasp
3.HSE06¼ÆË㣨´Ë²½ÔÚDFT»ù´¡ÉÏ£©Õâ²½Óõ½Éϲ½µÄ²¨º¯Êý

INCAR£º
SYSTEM = Si-Diamond
ISTART = 1
ICHARG = 2
EDIFF = 0.00001
EDIFFG = -0.001
GGA = PS
ISMEAR = 0
SIGMA = 0.1
ENCUT = 400
ENAUG = 800
LREAL = .FALSE.
LWAVE = .TRUE.
LCHARG = .TRUE.
NELM = 200
NSW = 0
IBRION = -1
LMAXMIX = 4
NSIM = 4
ISYM = 0
LHFCALC = .TRUE.
HFSCREEN = 0.2
ALGO = Damped
TIME = 0.4
ENCUTFOCK = 0
AEXX = 0.25
NBANDS = 24£¨´Ë´¦ÎªDFT¼ÆËãÊǵÄ2¡ª3±¶£©¸ù¾Ý˵Ã÷ÒªÓÐ×ã¹»µÄ¿Õ´ø
ÆäËûÎļþ´ÓDFTÎļþ¼Ð¿½±´¹ýÀ´£¬ÔËÐÐvasp¼ÆËã

4.optic¼ÆË㣨Õâ²½Óõ½ÉÏÃæµÄ²¨º¯Êý£©
INCAR£º
SYSTEM = Si-Diamond
ISTART = 1
ICHARG = 2
EDIFF = 0.00001
EDIFFG = -0.01
GGA = PS
ENCUT = 400
ENAUG = 800
NELM = 200
NSW = 0
IBRION = 1
LMAXMIX = 4
ISMEAR = -5
NSIM = 4
ISYM = 0
LHFCALC = .TRUE.
HFSCREEN = 0.2
ALGO = N
TIME = 0.4
ENCUTFOCK = 0
AEXX = 0.25
NELMIN = 5
LOPTICS = TRUE
CSHIFT = 0.1
NBANDS = 24
NPAR = 1
NEDOS = 2000
LRPA = .FALSE.              
LREAL = .FALSE.
LWAVE = .FALSE.   
LCHARG = .FALSE.

KPOINTS£º£¨´Ë´¦ÎªHSE¼ÆËãʱµÄ2-3±¶£¬¹ØÓÚÕâÒ»µã¼ÓÃÜKµãÊÇΪ±£Ö¤½éµçÆ×ÊÕÁ²£©
Automatic mesh
0
M
9   9   9
0   0   0

ÆäËûÈ«²¿Îļþ´ÓHSE06¼ÆËãÎļþ¼ÐÖп½±´
Ö÷Òª´Ë´¦NPAR = 1£¬vaspÔËÐÐʱ²»¿É²¢ÐÐÔËÐÐÕâÀïҪ˵µÄÊÇNPAR = 1°´ÄÜ´øÒÀ´Î´¦Àí¡£Èç¹û´Ë´¦»¹Óò¢ÐÐÄÇôvasp»áÒªÇóÄãÉèÖÃNPAR = number £¬ÓëNPAR = 1²»ºÏ
ÔËÐÐvasp

5.½á¹û£¨ÓëʵÑéÖµ×ö±È½Ï£©
½éµçº¯Êýʵ²¿£º

½éµçº¯ÊýÐ鲿£º

½éµçº¯Êý£º

ÕÛÉäÂÊ£º

»¹Óвî±ð£¬»¶Ó­´ó¼ÒÖ¸Õý
ÕâÀï¸Ðл˳ˮÌá³öµÄÎÊÌ⣬Èç´ó¼Ò»¹ÓÐÎÊÌ⣬ÇëÖ¸³ö²¢Ö¸³öÎÊÌâµÄ¹Ø¼ü¼°½â¾ö·½·¨£¬²»ÒªÈôó¼Ò¶¼¸Ðµ½ºÜÃÔ»óлл

[ Last edited by liliangfang on 2012-4-23 at 11:25 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

×ÊÔ´ÊÕ¼¯ ·ÂÕæ½¨Ä£Óë¼ÆËã VASP and MS ²ÄÁϼÆËãÄ£ÄâʵÓü¼ÇÉ
µÚÒ»ÐÔÔ­ÀíÏà¹ØÎĵµ µÚÒ»ÐÔÔ­Àí¼ÆËã-tg ¹âѧ¹¤³ÌÐÂ˼Ïë VASPÈí¼þ´ÓÈëÃŵ½¸ßÉî
µÚÒ»Ô­Àí×ÊÁÏÌù µÚÒ»ÐÔÔ­Àí¼ÆËã¾­Ñé ±í½çÃæ¼ÆËã VASPµÚÒ»ÐÔÔ­ÀíµÄÄ£Äâ¼ÆËã
VASP×ÊÁÏ µÚÒ»ÐÔÔ­Àí VASPËãÀý vasp¹âѧ
first principle HSE & ÔÓ»¯º¯Êý ¼ÆË㻯ѧ-¹âѧÐÔÖÊ ¼ÆËã×ÊÁÏ
@¸öÈËÊÕ¼¯@ Á¿»¯Èí¼þ VASP¼ÆËã×ÊÁÏÊÕ¼¯byZF ²©Ê¿·¢ÂÛÎĵÄ˼¿¼Ìå»á
ÔÓ»¯·ºº¯·½ÃæµÄÑо¿ µÚÒ»Ô­Àí VASPÏà¹Ø ÄÉÃ×¼°µÚÒ»ÐÔÔ­Àí·½Ïò
ÍøÌùÊÕ¼¯ Ä£Ä⣬ÀíÂÛ ¿ÆÑÐ vasp
vasp good resources ¹âѧÐÔÖʼÆËã »¯¹¤×¨Òµ¿Î×ÊÁÏ
vasp vasp-¹âѧ vaspÌÖÂÛÌû×Ó SIESTAѧϰ
VASP soft study ¹âѧ °ëµ¼Ìå

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ÒýÓûØÌû:
24Â¥: Originally posted by liliangfang at 2011-10-29 08:53:36:
ÓиöÎÊÌâÏëÎÊÄã
(including local field effects in RPA (Hartree))
Õâ¸öÔõÑù²ÅÄܰüÀ¨¾ÖÓò³¡Ð§Ó¦Õâ¸öÎÒÒÔǰ°´ÕÕËûµÄÉèÖ÷½·¨£¬ºÜ¶à·½·¨¶¼Óùýµ±Ê±ÒÀÈ»RPA, no local field effects£¬Ç°ÌáÊDzÎÊýÉèÖÃÕýÈ·

DFT·½·¨Êǵò»µ½°üº¬¾ÖÓò³¡Ð§Ó¦µÄ£¬Ö»ÓвÉÓÃDFPT»òÊÇGW·½·¨²Å¿ÉÒÔ¡£²»¹ýDFPT·½·¨ÔÚVASPÖÐÖ»Äܵõ½¾²Ì¬½éµç³£Êý£¬µÃ²»µ½ËæÆµÂʱ仯µÄ½éµçº¯Êý¡£Èç¹ûÒ»¶¨ÒªµÃµ½¶¯Ì¬Öµ£¬¿ÉÒÔÓÃABINIT³ÌÐò¡£
ÔÚLOPTIC=tureʱ£¬ÓУº
Note that local field effects, i.e. changes of the cell periodic part of the potential are neglected in this approximation. These can be evaluated using either the implemented density functional perturbation theory (see Sec. 6.70.4) or the GW routines (see Sec. 6.71).
35Â¥2011-11-17 10:37:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 107 ¸ö»Ø´ð

˳ˮ

½ð³æ (СÓÐÃûÆø)


¡ï ¡ï
youzhizhe(½ð±Ò+2): лл½»Á÷¡£ 2011-10-30 10:18:52
ÄãÕâÓкܶàÊÇ´íµÄ¡£
½¨ÒéÒªÖØÐºËʵһÏÂÏ¡£
¿´¿´vaspµÄ˵Ã÷Êé¡£
5.2¾ÍÊÇ5.2²»ÊÇ4.6¡£
3Â¥2011-10-28 20:42:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

˳ˮ

½ð³æ (СÓÐÃûÆø)


¡ï ¡ï
youzhizhe(½ð±Ò+2): лл½»Á÷¡£ 2011-10-30 10:18:58
²»¸Ã¼ÓµÄKµã²»ÄܼӰ¡£¡
²»È»»áÍò½Ù²»¸´£¬ÌرðÊÇÄãµÄ¼ÆËã»ú¼ÆËãÄÜÁ¦ÈõµÄʱºò£¡
5Â¥2011-10-28 20:46:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
youzhizhe(½ð±Ò+1): лл½»Á÷¡£ 2011-10-30 10:22:17
ÒýÓûØÌû:
5¥: Originally posted by ˳ˮ at 2011-10-28 20:46:04:
²»¸Ã¼ÓµÄKµã²»ÄܼӰ¡£¡
²»È»»áÍò½Ù²»¸´£¬ÌرðÊÇÄãµÄ¼ÆËã»ú¼ÆËãÄÜÁ¦ÈõµÄʱºò£¡

Ê×ÏȸÐлָ³ö´íÎó£¬ÎÒÊÇʹÓÃ5.2µÄ˵Ã÷ÊéµÄ£¬ÎÒÃǵļÆËã»úÒ»¹²ÊÇ128¸öºËµÄ¡£»¹Óа¡ÇëÖ¸³ö´íÎóµÄµØ·½£¬Ð»Ð»
6Â¥2011-10-28 21:57:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 346£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +4 moser233 2026-04-10 5/250 2026-04-10 16:21 by fxue1114
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +19 ŬÁ¦·Ü¶·112 2026-04-08 19/950 2026-04-10 15:50 by Kilig0317
[¿¼ÑÐ] 284Çóµ÷¼Á +8 archer.. 2026-04-10 8/400 2026-04-10 13:50 by ľ×Ó¾ý1218
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤300Çóµ÷¼Á +30 Ф¿ªÎÄ 2026-04-09 32/1600 2026-04-10 10:59 by ×ÏÒí¾«Áé
[¿¼ÑÐ] 0854µ÷¼Á +7 950824he@ 2026-04-09 7/350 2026-04-10 09:10 by Delta2012
[¿¼ÑÐ] 08600ÉúÎïÓëÒ½Ò©-327 +10 18755400796 2026-04-05 10/500 2026-04-10 08:14 by kangsm
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +16 ioodiiij 2026-04-08 16/800 2026-04-09 23:08 by wolf97
[¿¼ÑÐ] »úеר˶273ÇëÇóµ÷¼Á +6 ¸ýÉêÈÉÉê 2026-04-07 6/300 2026-04-08 22:41 by bljnqdcc
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +6 ÏàÐűػá¹ââÍòÕ 2026-04-07 7/350 2026-04-08 16:49 by tjzhao
[¿¼ÑÐ] 22408 һ־Ը˫һÁ÷È˹¤ÖÇÄÜ300·Ö ËÄÁù¼¶£¬Êý¾Ý·ÖÎö¹ú½± +4 zzfeng123 2026-04-06 6/300 2026-04-07 21:02 by zzfeng123
[¿¼ÑÐ] 312Çóµ÷¼Á +18 gtw1 2026-04-06 20/1000 2026-04-07 18:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +5 С›g 2026-04-03 5/250 2026-04-06 22:45 by 875465
[¿¼ÑÐ] »ªÄÏÀí¹¤0703»¯Ñ§£¬×Ü·Ö336Çóµ÷¼Á +10 ÊÖ»úÓû§ 2026-04-03 11/550 2026-04-06 22:20 by michael2011
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +10 cs0106 2026-04-05 12/600 2026-04-06 19:41 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +4 wos666 2026-04-03 5/250 2026-04-06 15:22 by wos666
[¿¼ÑÐ] 348Çóµ÷¼Á +3 ³µÀå×Ózzz 2026-04-05 3/150 2026-04-05 20:30 by à£à£à£0119
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»274»úеµ÷¼Á +5 ÐÇÔÉÁ÷ϼ 2026-04-04 6/300 2026-04-05 11:38 by arrow8852
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] 292Çóµ÷¼Á +11 2022080213 2026-04-04 13/650 2026-04-04 18:38 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û