Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2641  |  »Ø¸´: 8

byin

Í­³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ÓÃcastep¼ÆËãBaTiO3µÄ×Ô·¢¼«»¯ ÒÑÓÐ4È˲ÎÓë

¼ÆËãtetragonalÏ࣬ʵÑéÖÐÓÐÑØ×Å[001]·½ÏòµÄ×Ô·¢¼«»¯¡£

µ«ÊÇÎÒÔÚ¼ÆËãʱ£¬Èç¹û²»¼ÓÍâÁ¦£¬²»Ô¼Êøcell£¬ÔòµÃµ½µÄ½á¹ûûÓм«»¯£¬»¹ÊÇÖÐÐĶԳƵġ£

µ«ÊÇÑØ×Å[001]·½ÏòÀ­Éì¾§°ûµÄ»°£¬¾Í»á²úÉú¼«»¯£¬¶øÇÒ¼«»¯Ëæ×ÅÓ¦±ä¶øÔö´ó£¬ºÍʵÑéÒ»Ö¡£

²»ÖªµÀΪʲô×ÔÓɳÚÔ¥²»»á³öÏÖ×Ô·¢¼«»¯¡£

ÃÔã°¡~~
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

µÚÒ»Ô­Àí×ÊÁÏ»ã±à

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

zhang668

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
mazuju028(½ð±Ò+1):лл½»Á÷ 2010-10-24 15:23:49
ÄãµÃµ½µÄÖÐÐĶԳƵÄÏàÓ¦¸ÃÊÇÁ¢·½Ïà°É£¬ÓÐÈ˵õ½¹ýÁ¢·½ÏàÊÇÎȶ¨½á¹¹¡£
2Â¥2010-10-24 13:51:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

byin

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by zhang668 at 2010-10-24 13:51:57:
ÄãµÃµ½µÄÖÐÐĶԳƵÄÏàÓ¦¸ÃÊÇÁ¢·½Ïà°É£¬ÓÐÈ˵õ½¹ýÁ¢·½ÏàÊÇÎȶ¨½á¹¹¡£

BaTiO3µÄtetragonalÏàÖУ¬c=1.01a¡£ËùÒÔÉÔ΢²îÒ»µã¾Í´í¹ýÈ¥ÁË¡£µ«ÊÇTiÊǺÜÃ÷ÏԵģ¨0.5,0.5,0.5£©£¬²»ÖªµÀÊÇΪʲô¡£
3Â¥2010-10-24 20:22:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhang668

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zxzj05(½ð±Ò+1):лл²ÎÓë 2010-10-24 21:39:11
Äã¹Ì¶¨ÏÂc/a£¬ÔÙÓÅ»¯ÊÔÏ£¡
4Â¥2010-10-24 21:38:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

byin

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by zhang668 at 2010-10-24 21:38:51:
Äã¹Ì¶¨ÏÂc/a£¬ÔÙÓÅ»¯ÊÔÏ£¡

ÔÚrelaxµÄʱºò¿ÉÒÔÖ»Ô¼Êø×¡c/a¶øÆäËû¶¼²»ÏÞÖÆÂð£¿
ºÃÏñÖ»ÄÜÔ¼Êøa,b,c,alpha,beta,gamma¡£

ÈçºÎ²Ù×÷£¬¶à¶àÖ¸½Ì¡£
5Â¥2010-10-25 09:28:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bingmou

½ð³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ËäÈ»ÎÒ¶ÔCASTEP²»ÊǺÜÁ˽⣬µ«ÊÇÉèÏëÕâô¸öÒ»¸öÇé¿ö£º°ÑÒ»¸öÇò·ÅÔÚÒ»¸öɽ¶¥£¬¼ÆËã³öÀ´£¬Õâ¸ö״̬ÊÇÆ½ºâµÄ£¬¶øÇÒÑØ×ÅÈκÎÒ»¸ö·½Ïò¶¼ÊÇûÓÐÁ¦µÄ£¬ËùÒÔ³ÚÔ¥µÄʱºòϵͳ²»»áÈÃËü³¯Èκη½ÏòÔ˶¯£»Èç¹ûСÇòƫһµãµã£¬ÄÇôblabalbaalba
6Â¥2010-10-25 10:26:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhang668

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Äã˵µÄÊǼ«´óÖµµã°¡£¬Õâ¸ö²»¿ÉÄÜÊÇÆ½ºâµã°É
7Â¥2010-10-25 11:13:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

byin

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by zhang668 at 2010-10-25 11:13:18:
Äã˵µÄÊǼ«´óÖµµã°¡£¬Õâ¸ö²»¿ÉÄÜÊÇÆ½ºâµã°É

¶Ô£¬²»Îȶ¨Æ½ºâ

http://muchong.com/bbs/viewthread.php?tid=2470259

Èç¹ûÊÇÕâÑùµÄ»°£¬castep½¨Ä£²»¿É½¨¶Ô³Æ½á¹¹¡£
8Â¥2010-10-25 12:11:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xxjiang

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÇëÎÊÂ¥Ö÷ÈçºÎ¼ÆËã×ÔCASTEPÈçºÎ¼ÆËã×Ô·¢¼«»¯Ñ½
9Â¥2015-02-27 19:40:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ byin µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 336²ÄÁÏÓ뻯¹¤085600Çóµ÷¼Á +15 Ë®ÐǼÇinfp 2026-04-05 18/900 2026-04-07 17:26 by Ëï¿¡¿¡
[¿¼ÑÐ] 315Çóµ÷¼Á +15 СÑòСÑò_ 2026-04-02 16/800 2026-04-07 12:57 by shdgaomin
[¿¼ÑÐ] 08600ÉúÎïÓëÒ½Ò©-327 +9 18755400796 2026-04-05 9/450 2026-04-06 22:35 by 52305043001
[¿¼ÑÐ] 297·Ö083200ÇóÖú +9 aekx 2026-04-05 9/450 2026-04-06 20:57 by flysky1234
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +9 ÍÛºôºßºôºß 2026-04-02 10/500 2026-04-06 19:47 by jean5056
[¿¼ÑÐ] Çóµ÷¼Á +5 chenxrlkx 2026-04-05 7/350 2026-04-06 07:54 by houyaoxu
[¿¼ÑÐ] 331Çóµ÷¼Á +8 ÓÚÕ÷yz 2026-04-05 8/400 2026-04-06 00:54 by fmesaito
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] Çóµ÷¼Á +10 Hllºú 2026-04-04 10/500 2026-04-05 20:09 by nepu_uu
[¿¼ÑÐ] 085600µ÷¼Á +9 ¶«ÕÕÕÕÕÕ 2026-04-04 9/450 2026-04-05 13:44 by ujn_zhuj
[¿¼ÑÐ] Çó +5 »¯¹¤×¨Ë¶323·Ö 2026-04-04 5/250 2026-04-05 08:02 by 544594351
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] 277Çóµ÷¼Á +4 12A3 2026-04-02 5/250 2026-04-04 20:28 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 320Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 3/150 2026-04-03 11:40 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 298ÇóBÇøµ÷¼Á +4 zzz£¬£¬r 2026-04-02 5/250 2026-04-02 12:17 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Çóµ÷¼Á0703 +5 ÖܼÎÒ¢ 2026-03-31 8/400 2026-04-01 20:32 by ltltkkk
[¿¼ÑÐ] 286Çóµ÷¼Á +5 Sa67890. 2026-04-01 7/350 2026-04-01 19:50 by 6781022
[˶²©¼ÒÔ°] ¿¼Ñе÷¼Á +5 ÂæÍÕÄÐÈË 2026-04-01 5/250 2026-04-01 14:28 by syjjj0321
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +5 Ë«ÂíβƦÀϰå2 2026-03-31 5/250 2026-04-01 09:04 by oooqiao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û