24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 2174  |  »Ø¸´: 8

zhoudq

гæ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú¡¿½á¹¹ÓÅ»¯Ê±ÉèÖÃISIF=4ʱ²»ÊÕÁ²ÈçºÎ½â¾ö ÒÑÓÐ2È˲ÎÓë

ÎÒ×öÓÅ»¯½á¹¹¼ÆËãʱ£¬ÏÈ×öÁ˳ÛÔ¥ºó¾²Ì¬¡£µÃµ½Á˳ä·Ö³ÛÔ¥ºó½á¹¹£¨ÄÜÁ¿ÊÕÁ²ÒÑ´ïµ½1E-6£©½Ó×Å×öÓÅ»¯½á¹¹¼ÆËãʱ½«ISIF ÉèÖÃΪ4¡£Ö®ºó¼ÆËã¾ÍÎÞ·¨ÊÕÁ²¡£ÇóÕâ¸öÎÊÌâÈçºÎ½â¾ö¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

gump_813276

Í­³æ (СÓÐÃûÆø)

¡ï
zhoudq(½ð±Ò+1):лл²ÎÓë
ÄÜÇëÎÊÒ»ÏÂÄúΪʲôÕâô×öÂð£¿
2Â¥2010-06-10 09:25:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhoudq

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Originally posted by gump_813276 at 2010-06-10 09:25:26:
ÄÜÇëÎÊÒ»ÏÂÄúΪʲôÕâô×öÂð£¿

ÎÒÏëµÃµ½¾«È·µÄ½á¹¹¡£
3Â¥2010-06-10 09:59:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gump_813276

Í­³æ (СÓÐÃûÆø)

¡ï
zzy870720z(½ð±Ò+1):лл½»Á÷ 2010-06-10 12:06:30
zhoudq(½ð±Ò+1):лл½»Á÷ 2010-06-10 14:36:26
ISIF=4ÊÇÓÅ»¯internal coordinates ºÍ cell shapeµÄ ¼ÈÈ»ÄúÒѾ­ÓÅ»¯ÁËÀë×ÓµÄinternal coordinates. ΪʲôҪ½øÐÐcell shapeµÄÓÅ»¯ÄØ ÊǾ§¸ñûÓÐÈ·¶¨Âð£¿

ÎÒÒ»°ãÓÃISIF=4ÏÈÈ·¶¨¾§¸ñ³£Êý£¬ÓбØÒªµÄ»°ÔÙ½øÐÐISIF=2ÓÅ»¯internal coordinates

ÁíÍ⣬Êǵç×Ó²½²»ÊÕÁ²»¹ÊÇÀë×Ó²½²»ÊÕÁ²ÄØ£¿Äܲ»ÄÜÌṩµãÏêϸÐÅÏ¢£¿...ÓеãÆÅÂèÁË
4Â¥2010-06-10 10:20:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhoudq

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Originally posted by gump_813276 at 2010-06-10 10:20:39:
ISIF=4ÊÇÓÅ»¯internal coordinates ºÍ cell shapeµÄ ¼ÈÈ»ÄúÒѾ­ÓÅ»¯ÁËÀë×ÓµÄinternal coordinates. ΪʲôҪ½øÐÐcell shapeµÄÓÅ»¯ÄØ ÊǾ§¸ñûÓÐÈ·¶¨Âð£¿

ÎÒÒ»°ãÓÃISIF=4ÏÈÈ·¶¨¾§¸ñ³£Êý£¬ÓбØÒªµÄ»°ÔÙ½øÐÐISIF= ...

ÎÒÏëËãÌåϵµÄìØ£¬µÃµ½³ÛÔ¥ºóµÄ½á¹¹ÒÔºó»¹ÒªÁíÍâ¼ÓÉÏÒ»¸öÈŶ¯£¬Ê¹µÃÔ­×ÓÆ«ÀëÆ½ºâλÖᣴӶø¼ÆËãÕñ¶¯ìØ¡£¶ø´Ëʱ¾§°ûÌå»ýÊDz»ÄܱäµÄ£¬·ñÔò¼ÆËãµÄ½á¹ûÊDz»¿ÉÐŵġ£
5Â¥2010-06-10 14:39:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhoudq

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
Originally posted by gump_813276 at 2010-06-10 10:20:39:
ISIF=4ÊÇÓÅ»¯internal coordinates ºÍ cell shapeµÄ ¼ÈÈ»ÄúÒѾ­ÓÅ»¯ÁËÀë×ÓµÄinternal coordinates. ΪʲôҪ½øÐÐcell shapeµÄÓÅ»¯ÄØ ÊǾ§¸ñûÓÐÈ·¶¨Âð£¿

ÎÒÒ»°ãÓÃISIF=4ÏÈÈ·¶¨¾§¸ñ³£Êý£¬ÓбØÒªµÄ»°ÔÙ½øÐÐISIF= ...

¶î¡£Ä¿Ç°Õâ¸öÎÊÌâÒѾ­½â¾ö¡£µç×Ó²½ÊÇÊÕÁ²µÄ¡£
6Â¥2010-06-10 14:40:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gump_813276

Í­³æ (СÓÐÃûÆø)

»¹ÊÇÓе㲻Ã÷°×¡£ ¼ÓÁËÈŶ¯ÎªÊ²Ã´»¹×öÓÅ»¯ÄØ£¬ÄDz»ÊǾͻØÈ¥ÁË¡£³ý·ÇÄã±äµÄÊÇcell volume¡£ anyway... ½â¾öÁ˾ͺá£

²»¹ýÎÒ¶ÔÓÃÄãËãÕð¶¯ìØÍ¦¸ÐÐËȤµÄ ÓÐʲô²Î¿¼ÎÄÏ×Âð£¿Ñ§Ï°Ò»Ï¡£
7Â¥2010-06-10 21:14:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhoudq

гæ (³õÈëÎÄ̳)

¡ï ¡ï
cenwanglai(½ð±Ò+2):лл·ÖÏí,¿ÆÑо«Éñ 2010-06-12 09:15:47
ÒýÓûØÌû:
Originally posted by gump_813276 at 2010-06-10 21:14:44:
»¹ÊÇÓе㲻Ã÷°×¡£ ¼ÓÁËÈŶ¯ÎªÊ²Ã´»¹×öÓÅ»¯ÄØ£¬ÄDz»ÊǾͻØÈ¥ÁË¡£³ý·ÇÄã±äµÄÊÇcell volume¡£ anyway... ½â¾öÁ˾ͺá£

²»¹ýÎÒ¶ÔÓÃÄãËãÕð¶¯ìØÍ¦¸ÐÐËȤµÄ ÓÐʲô²Î¿¼ÎÄÏ×Âð£¿Ñ§Ï°Ò»Ï¡£

¶î£¬ÎÒÕâÀïÉÏ´«ºÜ²»·½±ã¡£ÎÒ°ÑÎÄÕÂÃû×Ö·¢¸øÄã°É
¡¾1¡¿First-principles calculations of phonon and thermodynamic properties in the boron-alkaline earth metal binary systems: B-Ca, B-Sr, and B-Ba
      Shunli Shang,* Yi Wang, and Zi-Kui Liu
PHYSICAL REVIEW B 75, 024302 2007
¡¾2¡¿The effect of lattice vibrations on substitutional alloy thermodynamics
     A. van de Walle and G. Ceder
REVIEWS OF MODERN PHYSICS, VOLUME 74, JANUARY 2002
8Â¥2010-06-11 20:35:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gump_813276

Í­³æ (СÓÐÃûÆø)

9Â¥2010-06-11 23:03:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zhoudq µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +4 scalable 2026-08-24 4/200 2026-08-24 16:22 by truewz
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 21/1050 2026-08-24 14:21 by refreshing11
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +17 ÑòÑü°å 2026-08-21 18/900 2026-08-24 12:03 by iaeyuan
[»ù½ðÉêÇë] ÅóÓÑȦ¿´µ½µÄ +7 wangzilk 2026-08-18 9/450 2026-08-24 10:50 by cmrandy
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +4 chengyan1220 2026-08-23 4/200 2026-08-24 08:47 by gloomy6159
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +4 process2012 2026-08-23 5/250 2026-08-23 19:58 by jurkat.1640
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] 93BebMhtakhǰºó11λ¿ªÍ·¶¼ÊÇ´óд +7 ÇÒÌý»¢Ð¥ 2026-08-17 8/400 2026-08-22 21:55 by ҽѧÀÏÄк¢
[»ù½ðÉêÇë] filecode£¬4¸öjtjcÁË +13 ziyangfang 2026-08-19 16/800 2026-08-22 17:08 by WH3796
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
[»ù½ðÉêÇë] ½ñÌìά»¤ÏµÍ³Î¬»¤ ×£ËùÓÐÈË ¸ßÖÐ +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by ¼ÒÓëÔ¶·½
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û