| ²é¿´: 7249 | »Ø¸´: 28 | ||||
| ¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û19´Î£¬×÷Õßzzy870720zÔö¼Ó½ð±Ò 17.75 ¸ö | ||||
zzy870720zÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)
|
[×ÊÔ´]
¡¾×ªÌû¡¿Materials Studio5.0ÖеÄм¼Êõ
|
|||
|
Materials Studio5.0°æ±¾ÖгöÏÖÁËһЩÁîÈ˼¤¶¯µÄм¼Êõ£¬Ö÷ÒªÌåÏÖÔÚ£º¿É½«²¢ÐмÆËã¼¼ÊõÓÃÓÚForcite Plus¡¢MesociteÄ£¿é£¬´Ó¶øÌá¸ß¼ÆËãЧÂÊ£»DMol3ºÍONETEPÊýÖµËã·¨µÄ¸Ä½øÊ¹¼ÆËãЧÂÊ´ó·ùÌá¸ß£»CASTEP¿ÉÒÔ¼ÆËãÀÂü¹âÆ×£»AmorphousCell¿ÉÒÔÁé»î½¨Á¢¸÷ÖÖÎÞ¶¨ÐͰûÄ£ÐÍ£»NanoTechnology ConsortiumÖпÉÒÔ²ÉÓö¯Á¦Ñ§ÃÉÌØ¿¨ÂÞ·½·¨¼ÆË㻯ѧ·´Ó¦£¬¿ÉʹÓÃDFTB+¼ÆËãÄÜ´ø½á¹¹µÈ¡£³ý´ËÖ®ÍâMaterialsScript¿É¶Ô CASTEP¡¢Amorphous Cell¡¢Forcite Plus¡¢MesociteÄ£¿é½øÐбàÒ룬ʹ¼ÆËãÈÎÎñ×Ô¶¯»¯¡£ÕâЩÔöÇ¿µÄ¹¦Äܽ«½øÒ»²½°ïÖúMaterials StudioµÄʹÓÃÕ߸ßЧÂʵػñµÃ¸ü·á¸»¡¢¸ü¾«È·µÄ¿ÆÑгɹû¡£ Á¿×ÓÁ¦Ñ§·½·¨ Ò»¡¢CASTEP¹¦ÄÜÔöÇ¿ 1. Raman¹âÆ×µÄ¼ÆËã ¿ÉÒÔÔ¤²â¹ÌÌå»òÕß·Ö×ÓµÄÀÂüƵÂʺÍÇ¿¶È£¬±íÕ÷Ä£ÄâµÄ²ÄÁÏ£¬²¢ÓëÔλÆ×ͼ±È½Ï´Ó¶øÊ¶±ð¡¢¼ø¶¨²ÄÁÏ¡£ 2. ÓëMaterialsScriptµÄÕûºÏ ʹÓÃMaterialsScriptµÄ½Å±¾¹¦ÄÜ×Ô¶¯Ö´ÐÐCASTEPÈÎÎñ¼ÆË㣬»òÕßÓëMaterials StudioµÄÆäËü¹¦ÄÜÄ£¿éÁªÓ᣿ÉÒÔÖ´Ðзdz£¸´ÔӵŤ×÷Á÷(workflows)ÈÎÎñÀ´ÓÅ»¯ÓÃÓÚ´ß»¯¡¢µç×Ó¡¢¹âѧµÈÁìÓòÖеIJÄÁÏ¡£ ¶þ¡¢VAMP¹¦ÄÜÔöÇ¿ Materials Studio5.0°æÖеÄVAMPÍØÕ¹ÁËAM1*²ÎÊý£¬Ê¹µÃAM1*ººÃܶû¶Ùº¯ÊýÍØÕ¹ÖÁ¿É¶Ô°üÀ¨V¡¢Cr¡¢Mn¡¢Fe¡¢Co¡¢BrºÍIÔÚÄÚµÄÔªËØ½øÐмÆËã¡£ Èý¡¢QMERA¹¦ÄÜÔöÇ¿ ʹÓÃQMPot·½·¨£¬Ö§³Ö¶ÔÖÜÆÚÐÔÌåϵ½øÐд¦Àí£¬Òò´Ë¿ÉÒÔ²ÉÓÃÖÜÆÚÐԱ߽çÌõ¼þ´¦Àí·½·¨¶ÔÖîÈç·Ðʯ¡¢·Ö×ÓɸµÄ·Ç¾ùÏà´ß»¯¹ý³Ì½øÐÐÄ£Äâ¼ÆËã¡£ ËÄ¡¢DMol3¹¦ÄÜÔöÇ¿ ²ÉÓôÖÁ£¶È²¢ÐмÆËã·½·¨(a coarse-grained parallel approach)£¬´ó·ù¶ÈÌá¸ßÁ˶ÔÕñ¶¯ÆµÂʵļÆËãЧÂÊ¡£ Îå¡¢ONETEP¹¦ÄÜÔöÇ¿ ½«ONETEPµÄ¼ÆËãЧÂÊÔÚÔÓеĻù´¡ÉÏÌáÉýÁË3-10±¶¡£ ¾µä·Ö×ÓÁ¦Ñ§/·Ö×Ó¶¯Á¦Ñ§·½·¨ Ò»¡¢Amorphous Cell¹¦ÄÜÔöÇ¿¡ª¿ÉÒÔÖ±½Ó¶ø¿ìËÙ½¨Á¢¸´ÔÓÄý¾Û̬ģÐÍ 1. ¸ÄÉÆÁËÁ¦³¡µÄÖ§³Ö ²ÉÓÃForcite PlusÖÐÖ§³ÖµÄÁ¦³¡¿ÉÒÔ½¨Á¢ÈκβÄÁϵÄÎÞ¶¨Ð;§°ûÄ£ÐÍ¡£ 2. ȫеĶѻý¹¦ÄÜ ¿ÉÒÔ°Ñ·Ö×ӷŽøÈκÎÐÎ×´µÄµ¥°û£¬»òÕ߷ŽøÒѾ°üº¬ÆäËü½á¹¹µÄµ¥°û£¬»òÕß·ÅÔÚÖîÈçÄÉÃ׹ܵÄÄÚµÈÖµÃæ´Ó¶ø»ñµÃ¸´ÔӽṹϵͳģÐÍ¡£ 3. Áé»îµÄŤת½Ç·ÖÅä ¸Ã¹¦Äܱ£Ö¤¾ÛºÏÎï/¸ß·Ö×Ó°´Õտɿصġ¢ÓÐЧµÄ·¾¶¶Ñ»ýÔÚÒ»Æð¡£Ê¹ÓÃÕß¿ÉÒÔ¸ù¾Ý¾ÛºÏÎïµÄ¹Ç¼Ü¡¢È«²¿µÄ»òÕß×Ô¶¨ÒåµÄŤת½ÇÀ´É趨·Ö×ÓµÄÈáÈÍÐÔ£¬Íê³É¶ÔÖîÈçÊ÷Ö¦¾ÛºÏÎïµÄ¶Ñ»ý¡£ 4. ¼ÆËãÈÎÎñ×Ô¶¯»¯ ʹÓÃMaterialsScript¿ÉÒÔ×Ô¶¯Íê³ÉAmorphous CellµÄ½¨Ä£¶Ñ»ýÈÎÎñ¡£¿ÉÒÔÓëForcite PlusÁªÓÃÀ´½¨Á¢¡¢Íê³É¾ÛºÏÎï/¸ß·Ö×ÓµÄÄ£Äâ¼ÆË㹤×÷Á÷¡£ ¶þ¡¢Forcite Plus¹¦ÄÜÔöÇ¿ Forcite PlusÖ§³Ö²¢ÐмÆËãʹµÃ¸ÃÄ£¿éÐÔÄÜÏÔÖøÌáÉý£¬¶Ô64λLinuxµÄÖ§³ÖʹµÃForcite Plus¿É³ä·ÖÀûÓøßËÙ»¥ÁªµÄ·þÎñÆ÷µÄÓÅÊÆ£¬½øÒ»²½ÌáÉý¼ÆËãЧÂÊ¡£Ê¹ÓÃÕß¿ÉÒÔʹÓÃMaterialsScript±àÒëForcite PlusÍê³É¼ÆË㹤×÷£¬²¢¿É´ó·ù¼õÉÙ¼ÆËãʱ¼ä¡£ Èý¡¢GULP¹¦ÄÜÔöÇ¿ ¿É¼ÆËã²¢·ÖÎöÉù×ÓÉ¢Éä(Phonon Dispersion)¡¢Éù×Ó̬ÃܶÈ(Phonon Density of State)£¬¿ÉʹÓÃȫеIJ¼ÀïÔ¨Çø(Brillouin zone)¿ÉÊÓ»¯¼¼ÊõÀ´¹Û²ì¡¢Ö¸¶¨µ¹¿Õ¼ä·¾¶¡£ ËÄ¡¢ ½¨Ä£Óë¿ÉÊÓ»¯¹¦ÄÜÔöÇ¿--²¼ÀïÔ¨Çø(Brillouin zone)¿ÉÊÓ»¯¼¼Êõ ͨ¹ýÏÔʾ²¼ÀïÔ¨ÇøÀ´Ìá¸ß¶Ô¹Ì̬ÌåϵÐÔÖʽøÐмÆËãµÄ²ÎÊýÉèÖúͷÖÎöЧÂÊ£¬¿ÉÒÔ´´½¨k¿Õ¼ä·¾¶Í»³öÄÇЩ¸ß¶Ô³ÆÐÔµãÓëÏß¡£ ½é¹ÛÄ£Äâ¼¼Êõ·½·¨ Mesocite¹¦ÄÜÔöÇ¿ ½«ºÄÉ¢Á£×Ó¶¯Á¦Ñ§(Dissipative Particle Dynamics£¬DPD)ºãη½·¨ÒýÈëMesocite£¬Ê¹ÓÃÕß¿ÉÒÔÖ´ÐÐDPD²¢ÐмÆËãÈÎÎñ£¬²¢¿ÉÒÔʹÓÃMaterialsScript¼¼Êõ×Ô¶¯ÉèÖà DPD¹¤×÷Á÷¡£Í¬Ê±£¬¿ÉʹÓû»Ë㵥λÉèÖüÆË㣬´Ó¶øµÃµ½Êµ¼Êµ¥Î»ÖƵĽá¹û¡£ Nanotechnology Consortium¡ªÒÔϹ¦ÄܽöÏÞÄÉÃ×¾ãÀÖ²¿³ÉԱʹÓà һ¡¢ Kinetix¡ªÈ«ÐµĶ¯Á¦Ñ§Monte Carlo¼¼ÊõÓ¦Óà Kinetix ËõСÁËÔ×ӳ߶ÈÄ£Äâ¼¼ÊõÓë·´Ó¦¹¤³ÌÖ®¼äµÄ²î¾à£¬¿É¹ã·ºÓ¦ÓÃÓÚ´ß»¯¼Á¡¢Õ³ºÏ¼ÁºÍÍ¿ÁϵÈÁìÓò¡£KinetixÊÇMaterials StudioÖеÄÈ«ÐÂÄ£¿é£¬Ëü²ÉÓö¯Á¦Ñ§ÃÉÌØ¿¨ÂÞ·½·¨À´Ä£Äâ±íÃæ¹ý³Ì£¬±ÈÈç¿É¶Ô´óÖÁ·Ö×Óʱ¼ä³ß¶ÈµÄ·Ç¾ùÏà´ß»¯·´Ó¦¹ý³Ì½øÐÐÄ£Äâ¼ÆËã¡£ ¶þ¡¢QMERA¼¼Êõ¸üСª½öÏÞÄÉÃ×¼¼Êõ¾ãÀÖ²¿³ÉÔ± ¶ÔÖîÈç·Ö×Óɸ/·ÐʯµÈ´óÌåϵµÄ·´Ó¦¹ý¶É̬ËÑË÷¿ÉÒÔʹÓÃQMERAÖеÄNEB(the Nudged Elastic Band)¼¼ÊõÀ´Íê³É¡£Í¬Ê±ÄÇЩ¾ßÓкáÏòÖÜÆÚÐÔQMºÍMMÇøÓòµÄ½çÃæ»òÕß¶à²ã½á¹¹ÏÖÔÚ¿ÉÒÔÇáËɽ¨Ä£¡¢¼ÆË㣬Èç¿ÉÓÃÓÚ×Ô×é×°²ãºÍ´«¸ÐÆ÷ϵͳ¡£ Èý¡¢DFTB+¹¦ÄÜÔöÇ¿ ÏÖÔÚ¿ÉʹÓÃDFTB+À´¶ÔÌåϵµÄÄÜ´ø½á¹¹½øÐмÆËã¡£ http://www.neotrident.com/newweb ... ID=388&CataID=0 [ Last edited by zzy870720z on 2009-11-3 at 10:41 ] |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
µÚÒ»ÔÀí×ÊÁÏ»ã±à | Ò±½ð |
» ²ÂÄãϲ»¶
Ó¢Ò»ÊýÒ»408£¬×Ü·Ö284£¬¶þÕ½Õæ³ÏÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
083000»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¬×Ü·Ö281
ÒѾÓÐ4È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
ʳƷ¹¤³Ìר˶һ־ԸÖк£Ñó309Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
085600²ÄÁÏÓ뻯¹¤µ÷¼Á
ÒѾÓÐ14È˻ظ´
Ò»Ö¾Ô¸±±»¯085600²ÄÁÏר˶275|ÓÐÎÄÕÂרÀû£üÇóµ÷¼Á
ÒѾÓÐ10È˻ظ´
²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á
ÒѾÓÐ9È˻ظ´
Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶
ÒѾÓÐ3È˻ظ´
²ÄÁÏ¿ÆÑ§Ó빤³Ìµ÷¼Á
ÒѾÓÐ10È˻ظ´
274Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
Materials studio 5.0°²×°ÇóÖú
ÒѾÓÐ5È˻ظ´
¡¾ÇóÖú¡¿Materials-studio 5.0linux°²×°ÇóÖú
ÒѾÓÐ5È˻ظ´
¡¾ÇóÖú¡¿materials studio 5.0 °²×°ÎÊÌâ £¨Çë¸÷λ¸ßÊÖÖ¸µã ¼±£¡£¡£¡£©
ÒѾÓÐ11È˻ظ´
Materials Studio 5.0½â¾ö°ì·¨
ÒѾÓÐ16È˻ظ´
¡¾ÇóÖú³É¹¦¡¿Materials studio5.0 licenseÓйØÎÊÌâ
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú¡¿¹òÇómaterials studio 5.0 ÔÚ windows7 É쵀 lic Îļþ
ÒѾÓÐ12È˻ظ´
¡¾·ÖÏí¡¿Materials Studio5.0ÖеÄм¼Êõ
ÒѾÓÐ10È˻ظ´
¡¾ÇóÖú¡¿Materials Studio 5.0 linux ÔËÐгö´í
ÒѾÓÐ4È˻ظ´
¡¾ÇóÖú¡¿Materials Studio 5.0 linux license°²×°³öÎÊÌâÁË
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú¡¿Materials studio 5.0ÔÚ×öÓÅ»¯Ê±Äܲ»Ä̶ܹ¨²¿·ÖÔ×Ó×ø±ê£¿
ÒѾÓÐ4È˻ظ´
¡¾ÇóÖú¡¿°²×°Materials Studio 5.0ÎÊÌâ
ÒѾÓÐ3È˻ظ´
¡¾·ÖÏí¡¿Materials Studio 5.0 - Update 1
ÒѾÓÐ13È˻ظ´
2Â¥2009-11-03 10:38:38
xiaowandouer
ľ³æ (ÕýʽдÊÖ)
- 1STÇ¿Ìû: 1
- Ó¦Öú: 12 (СѧÉú)
- ½ð±Ò: 2019.8
- Ìû×Ó: 945
- ÔÚÏß: 246.5Сʱ
- ³æºÅ: 446338
¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
fegg7502(½ð±Ò+1,VIP+0):thank you very much! 11-8 03:46
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
fegg7502(½ð±Ò+1,VIP+0):thank you very much! 11-8 03:46
|
ËÄ¡¢DMol3¹¦ÄÜÔöÇ¿ ²ÉÓôÖÁ£¶È²¢ÐмÆËã·½·¨(a coarse-grained parallel approach)£¬´ó·ù¶ÈÌá¸ßÁ˶ÔÕñ¶¯ÆµÂʵļÆËãЧÂÊ È·Êµ¼¤¶¯ÈËÐÄ£¡ |
3Â¥2009-11-03 11:04:59
zdhlover
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 6.748
- ½ð±Ò: 19449.4
- Ìû×Ó: 3105
- ÔÚÏß: 119.6Сʱ
- ³æºÅ: 409529
4Â¥2009-11-03 11:19:58
sars518
ľ³æ (ÖøÃûдÊÖ)
- 1STÇ¿Ìû: 6
- Ó¦Öú: 29 (СѧÉú)
- ¹ó±ö: 0.119
- ½ð±Ò: 3360.2
- Ìû×Ó: 2641
- ÔÚÏß: 2213.2Сʱ
- ³æºÅ: 539209
6Â¥2009-11-03 13:16:18
7Â¥2009-11-03 23:31:08
9Â¥2009-11-04 11:33:05
11Â¥2009-11-05 04:35:10
12Â¥2009-11-05 08:28:23
13Â¥2009-11-05 08:51:39
ghcacj
ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)
- Ó¦Öú: 26 (СѧÉú)
- ¹ó±ö: 2.764
- ½ð±Ò: 2543.5
- Ìû×Ó: 1376
- ÔÚÏß: 1199Сʱ
- ³æºÅ: 513281
14Â¥2009-11-05 09:11:42
15Â¥2009-11-05 09:13:51
18Â¥2009-11-07 11:42:07
fegg7502
ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 20 (СѧÉú)
- ¹ó±ö: 13.133
- ½ð±Ò: 18804.3
- Ìû×Ó: 7483
- ÔÚÏß: 590.2Сʱ
- ³æºÅ: 352334
19Â¥2009-11-08 03:46:24
20Â¥2009-11-09 16:03:12
hongliushu03
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 19 (СѧÉú)
- ½ð±Ò: 5887.5
- Ìû×Ó: 1397
- ÔÚÏß: 278.2Сʱ
- ³æºÅ: 264984
21Â¥2009-12-16 21:03:27
hongliushu03
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 19 (СѧÉú)
- ½ð±Ò: 5887.5
- Ìû×Ó: 1397
- ÔÚÏß: 278.2Сʱ
- ³æºÅ: 264984
22Â¥2009-12-16 21:04:07
23Â¥2010-01-06 15:19:00
24Â¥2010-01-06 16:15:42
25Â¥2010-01-15 12:04:13
27Â¥2010-01-17 10:16:26
28Â¥2010-01-20 13:09:19
29Â¥2010-09-20 18:25:42
¼òµ¥»Ø¸´
wuli85Â¥
2009-11-03 11:56
»Ø¸´
hucl99028Â¥
2009-11-04 09:08
»Ø¸´




zxzj0510Â¥
2009-11-04 21:06
»Ø¸´


freshgirl16Â¥
2009-11-05 09:22
»Ø¸´




zdhlover17Â¥
2009-11-06 17:34
»Ø¸´


jack1099926Â¥
2010-01-15 15:08
»Ø¸´















»Ø¸´´ËÂ¥


