Znn3bq.jpeg
²é¿´: 5241  |  »Ø¸´: 14

jmforever123

гæ (³õÈëÎÄ̳)

[ÇóÖú] ʯīϩÉϵÄË®µÎµÄÄ£Äâ ÒÑÓÐ1È˲ÎÓë

±¾ÈËÄ£ÄâµÄÊÇʯīϩ±íÃæµÄË®·Ö×ÓµÄÔ˶¯Çé¿ö£¬µ«ÓÃvmdÏÔʾºó£¬Ê¯Ä«Ï©Æ¬×ÜÊÇÆÆ»µµôÁË£¬¸Ð¾õz·½ÏòҪʹÓ÷ÇÖÜÆÚÐԱ߽çÌõ¼þ£¬µ«ÊÇË®·Ö×ÓÓг¤³ÌÁ¦×÷Òµ£¬pppmÓÖ±ØÐëʹÓÃÖÜÆÚÐԱ߽çÌõ¼þ£¬±¾È˲ËÄñ£¬Çó´óÉñÖ¸½Ì¡£Ð»Ð»¡£
dimension      3
boundary       p p p
atom_style     full
read_data      h2o.data
pair_style     hybrid lj/cut/tip4p/long 2 1 1 1 0.1546 10.0 12.0 lj/cut 10.0  tersoff
pair_coeff     1 1 lj/cut/tip4p/long 0.0000 0.0000
pair_coeff     1 2 lj/cut/tip4p/long 0.0000 0.0000
pair_coeff     2 2 lj/cut/tip4p/long 0.16275 3.16435
pair_coeff     1 3 lj/cut 0.0000 0.0000
pair_coeff     2 3 lj/cut 0.3876 3.262
pair_coeff     * * tersoff SiC.tersoff NULL NULL C
kspace_style   pppm/tip4p 1.0e-4

bond_style     harmonic
bond_coeff     1 450 0.9572

angle_style    harmonic
angle_coeff    1 55 104.52

timestep       ${dt}
thermo         $d

ʯīϩÉϵÄË®µÎµÄÄ£Äâ
graphene.png
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

²ÄÁÏ ·Ö×Ó¶¯Á¦Ñ§Ä£Äâ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

ÍêÈ«ÊÇ»ð

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
jmforever123: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2016-06-14 15:19:55
ÕâÀïÓиöÀý×Ó£¬Äã²Î¿¼Ò»ÏÂÄÜÓò»

units      metal
dimension  3
boundary   p p f
atom_style full

read_data     mixed-graph-water.dat
neighbor      3.0 bin
neigh_modify  delay 0 every 1 check yes

# set potential function and parameters

### Create Groups ###
group hy type 2      # H_water
group ox type 3      # O_water
set group ox charge -0.8476 #¸øÇâ ÑõÔ­×Ó´øµç
set group hy charge 0.4238
region box block INF INF INF INF INF INF units box               
group graphite type 1
group boxes region box

### Flexible SPC/E Potential Parameters ###
### Zhang et al., Fluid Phase Equilibria, 262 (2007) 210-216 ###
### ÉèÖÃÇâÑõÔ­×Ó¼äµÄ×÷ÓÃ
pair_style hybrid/overlay rebo lj/cut/coul/long 10.0
pair_coeff * * rebo ./potential/CH.airebo C NULL NULL
pair_coeff 1 2 lj/cut/coul/long 0.0 0.0          # C-H
pair_coeff 1 3 lj/cut/coul/long 0.013 2.71          # C-O
pair_coeff 2 2 lj/cut/coul/long 0.0 0.0          # H-H
pair_coeff 2 3 lj/cut/coul/long 0.0 0.0          # H-O
pair_coeff 3 3 lj/cut/coul/long 0.0067 3.166     # O-O

bond_style  harmonic
bond_coeff  1 7.669 1.0
angle_style harmonic
angle_coeff 1 1.829 109.47
kspace_style  pppm 1.0e-5 #final npt relaxation
kspace_modify slab 3.0

thermo          1
thermo_style    custom step pe etotal press temp
thermo_modify   norm no
dump            myatom all custom 500 atom.dat id

group slab      type 1       # graphite_slab
group water     type 2 3

timestep 0.0001

velocity     all create 10.0 482748 dist gaussian
fix          freaze_slab slab move linear 0.0 0.0 0.0   #This can be useful for boundary or other atoms, whose movement can influence nearby atoms.
#                             move style  args  
fix          zwall water wall/reflect  zhi EDGE
#                        wall/reflect face arg ... keyword value ...
fix          1 all nve
fix          2 all temp/rescale 10 10.0    10.0   0.02   1.0           ##ζÈÉèÖÃΪ10¶È
#                                    temp/rescale N  Tstart Tstop  window fraction
fix          shake_1 water shake 1e-5 500 0      b        1          a      1 # Ëã·¨¹Ì¶¨¼ü³¤¼ü½Ç »¯Ñ§¼üµÄ¶ÏÁÑ¡¢Éú³É
dump 1 graphite custom  1  graphite.lammpstrj id type xs ys zs
#                          style tol iter N constraint values  constraint values
dump         dcd_1 all dcd 100 nve_10.dcd
run 10000
write_restart restart.10.*
unfix        2
unfix        shake_1
undump       dcd_1
fix          3 all temp/rescale 10 10.0 100.0 0.02 1.0
fix          shake_2 water shake 1e-5 500 0 b 1 a 1
dump         dcd_2 all dcd 100 nve_10_100.dcd
run 10000
write_restart restart.10_100.*
unfix        3
unfix        shake_2
undump       dcd_2
fix          4 all temp/rescale 10 100.0 200.0 0.02 1.0
fix          shake_3 water shake 1e-5 500 0 b 1 a 1
fix          shake_3 water shake 1e-5 500 0 b 1 a 1
dump         dcd_3 all dcd 100  nve_100_200.dcd
run 10000
write_restart  restart.100_200.*
unfix        4
unfix        shake_3
undump       dcd_3
fix          5 all temp/rescale 10 200.0 298.0 0.02 1.0
fix          shake_4 water shake 1e-5 500 0 b 1 a 1
dump         dcd_4 all dcd 100  nve_200_298.dcd
run 10000
write_restart  restart.200_298.*
unfix        5
unfix        shake_4
undump       dcd_4
fix          6 all temp/rescale 10 298.0 298.0 0.02 1.0
fix          shake_5 water shake 1e-5 500 0 b 1 a 1
dump         dcd_5 all dcd 100  nve_298_298.dcd
run 10000
write_restart restart.298.*
2Â¥2016-06-13 19:54:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

568286346

ľ³æ (СÓÐÃûÆø)

ÎÒ¾õµÃÄã¿ÉÒÔ°Ñz·½ÏòµÄºÐ×ӱ߳¤À©´ó£¬Ï൱ÓÚÔÚz·½Ïò¹¹½¨Ò»¸öÆûÒº½çÃæ¡£ÕâÑù¾ÍÏ൱ÓÚÔÚÈý¸ö·½Ïò¶¼Ê¹ÓÃÁËÖÜÆÚÐԱ߽çÌõ¼þ¡£

·¢×ÔСľ³æIOS¿Í»§¶Ë
¼á³Ö²ÅÄÜʵÏÖ×Ô¼ºµÄÀíÏ룡
5Â¥2016-06-14 19:15:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

jmforever123

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by ÍêÈ«ÊÇ»ð at 2016-06-13 19:54:50
ÕâÀïÓиöÀý×Ó£¬Äã²Î¿¼Ò»ÏÂÄÜÓò»

units      metal
dimension  3
boundary   p p f
atom_style full

read_data     mixed-graph-water.dat
neighbor      3.0 bin
neigh_modify  delay 0 every 1 check  ...

ÎÒÊÔһϣ¬·Ç³£¸Ðл
3Â¥2016-06-13 20:06:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jmforever123

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by ÍêÈ«ÊÇ»ð at 2016-06-13 19:54:50
ÕâÀïÓиöÀý×Ó£¬Äã²Î¿¼Ò»ÏÂÄÜÓò»

units      metal
dimension  3
boundary   p p f
atom_style full

read_data     mixed-graph-water.dat
neighbor      3.0 bin
neigh_modify  delay 0 every 1 check  ...

»¹ÊDz»ÐУ¬ÀÏÊdzöÏÖERROR£ºLost atoms: original 1520 current 1073
4Â¥2016-06-14 15:17:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jmforever123

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
5Â¥: Originally posted by 568286346 at 2016-06-14 19:15:13
ÎÒ¾õµÃÄã¿ÉÒÔ°Ñz·½ÏòµÄºÐ×ӱ߳¤À©´ó£¬Ï൱ÓÚÔÚz·½Ïò¹¹½¨Ò»¸öÆûÒº½çÃæ¡£ÕâÑù¾ÍÏ൱ÓÚÔÚÈý¸ö·½Ïò¶¼Ê¹ÓÃÁËÖÜÆÚÐԱ߽çÌõ¼þ¡£

·Ç³£¸Ðл£¬ÎÒÕâ¸öµÄÖ÷ÒªÔ­Òò¾ÍÊÇz·½ÏòÊDz»¶Ô³ÆµÄ¶Ô°É£¬È»ºó¾ÍÐèÒª°Ñz·½ÏòÀ©´ó¡£¿ÉÊÇÀ©´óÖ®ºó£¬Ï±߽çÊÇCÔ­×Ó£¬Éϱ߽çûÓÐÔ­×Ó£¬ÊDz»ÊÇÒ²ÐèÒª°Ñϱ߽çÍùÏÂÀ©Õ¹£¬²»ÖªµÀ¿ÉÒÔÂð
6Â¥2016-06-14 22:25:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

568286346

ľ³æ (СÓÐÃûÆø)

¿ÉÒԵģ¬ÒòΪ¸ù¾ÝÖÜÆÚÐԱ߽çÌõ¼þ£¬ÉÏ·½À©³äÖ®ºó£¬Ï·½µÄCÆäʵҲÊÇ´¦ÓÚÆû¹Ì½çÃæµÄ¡£ÕâÆäʵ¸úÄãÀ©³äÏ·½ÊÇÒ»ÑùµÄ¡£

·¢×ÔСľ³æIOS¿Í»§¶Ë
¼á³Ö²ÅÄÜʵÏÖ×Ô¼ºµÄÀíÏ룡
7Â¥2016-06-15 00:08:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jmforever123

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
7Â¥: Originally posted by 568286346 at 2016-06-15 00:08:32
¿ÉÒԵģ¬ÒòΪ¸ù¾ÝÖÜÆÚÐԱ߽çÌõ¼þ£¬ÉÏ·½À©³äÖ®ºó£¬Ï·½µÄCÆäʵҲÊÇ´¦ÓÚÆû¹Ì½çÃæµÄ¡£ÕâÆäʵ¸úÄãÀ©³äÏ·½ÊÇÒ»ÑùµÄ¡£

лл
8Â¥2016-06-15 11:09:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Niklaus

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ÍêÈ«ÊÇ»ð at 2016-06-13 19:54:50
ÕâÀïÓиöÀý×Ó£¬Äã²Î¿¼Ò»ÏÂÄÜÓò»

units      metal
dimension  3
boundary   p p f
atom_style full

read_data     mixed-graph-water.dat
neighbor      3.0 bin
neigh_modify  delay 0 every 1 check  ...

Àϰ壬һ°ãÔõôÕÒ´úÂë¹þ£¿

·¢×ÔСľ³æIOS¿Í»§¶Ë
¸ßκϽð¹·Ò»Ö»£¬Çó¸÷·´óÉñÖ¸µã
9Â¥2016-06-15 15:02:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÍêÈ«ÊÇ»ð

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by jmforever123 at 2016-06-14 15:17:10
»¹ÊDz»ÐУ¬ÀÏÊdzöÏÖERROR£ºLost atoms: original 1520 current 1073...

²»×öÕâ·½ÃæµÄ°ï²»ÁËÄã¹þ£¬ºÃºÃÑо¿°É¡£
10Â¥2016-06-16 14:36:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ jmforever123 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ´óѧÉúÎïѧѧ˶344 ÇóÉúÎïѧÏà¹Øµ÷¼Á/ÉúÎïÓëÒ½Ò© +4 ³¬È˲»»á·É@ 2026-04-08 4/200 2026-04-08 21:18 by ѧԱtURuqU
[¿¼ÑÐ] 085404£¬285·ÖÇóµ÷¼Á +4 Þ±Þ±¿¼ÑÐ 2026-04-07 4/200 2026-04-08 14:32 by zhq0425
[¿¼ÑÐ] 313Çóµ÷¼Á +3 Ê®Áùʰ½ 2026-04-07 3/150 2026-04-07 23:20 by lbsjt
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +12 ÏàÐűػá¹ââÍòÕ 2026-04-06 15/750 2026-04-07 21:22 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ090202Çóµ÷¼Á +4 ÔÚÏßÇóÓÐѧÉÏ 2026-04-07 4/200 2026-04-07 19:47 by biomichael
[¿¼ÑÐ] 315Çóµ÷¼Á +3 TUZEIQAQ 2026-04-02 3/150 2026-04-07 17:32 by chenp123
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á Ò»Ö¾Ô¸°²»Õ´óѧ085601 +12 zyxÉϰ¶£¡ 2026-04-04 12/600 2026-04-07 02:09 by BruceLiu320
[˶²©¼ÒÔ°] 0856²ÄÁÏ»¯¹¤Çóµ÷¼Á£¬Ò»Ö¾Ô¸211£¬³õÊԳɼ¨349 +4 ½­»´±±Ô 2026-04-05 4/200 2026-04-06 22:44 by chenzhimin
[¿¼ÑÐ] Çóµ÷¼Áµ½²ÄÁÏ +5 ³Ì9915 2026-04-06 5/250 2026-04-06 15:21 by yulian1987
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
[¿¼ÑÐ] ¹¤¿Æ08-»úеר˶-Çóµ÷¼Á +3 À×Å··ÉÌß 2026-04-02 3/150 2026-04-05 18:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085600µ÷¼Á +9 ¶«ÕÕÕÕÕÕ 2026-04-04 9/450 2026-04-05 13:44 by ujn_zhuj
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 dxyµ÷¼Á 2026-04-04 7/350 2026-04-05 09:15 by İÇï26
[¿¼ÑÐ] µ÷¼Á +11 JLLLLLLLLLL 2026-04-03 11/550 2026-04-04 22:21 by hemengdong
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +24 ÎÒ²»ÊÇÖ»Òò 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] 338Çóµ÷¼Á +7 êɹ¦? 2026-04-03 7/350 2026-04-03 16:46 by wxiongid
[¿¼ÑÐ] Çóµ÷¼Á +4 15064154688 2026-04-03 5/250 2026-04-03 15:07 by zrongyan
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-03 4/200 2026-04-03 13:28 by jiouuu
[¿¼ÑÐ] ÍÁľˮÀû328·ÖÇóµ÷¼Á +6 ¼²·çÖª¾¢²Ý666 2026-04-02 6/300 2026-04-03 11:38 by znian
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û