| ²é¿´: 3576 | »Ø¸´: 27 | ||
donggaomin½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
£¨BiFeO3£©GGAºÍLDAËã³öÀ´µÄV0¶¼±ÈʵÑéֵСԼ10~20¸öÁ¢·½°££¿Çë¸÷λ¸ßÊÖ°ïÎÒ¼ì²éÒ»ÏÂ
|
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
¹ØÓÚϸ°ûʵÑéÊÇ·ñ±ØÐëÒª³ýÑκ͵°°×ÖÊ͸ÎöµÄÎÊÌâ
ÒѾÓÐ11È˻ظ´
Äþ²¨²ÄÁÏËù¡¶¹ÌÌåÎïÀíʵÑé·½·¨¡·ÊÔÌâ
ÒѾÓÐ9È˻ظ´
ÄϾ©´óѧÅäλ»¯Ñ§¹ú¼ÒÖØµãʵÑéÊÒÕÐÆ¸²©Ê¿ºó
ÒѾÓÐ8È˻ظ´
¹¤³§ÔõÑù½«LDA×ªÒÆÖÁµÎ¼Ó¹ÞÖÐ
ÒѾÓÐ7È˻ظ´
ʹرÏÒµ¸÷λ´óÏÀ³öÊÖÏàÖú¼±£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡
ÒѾÓÐ3È˻ظ´
ÈçºÎ°Ñ±½»·Éϵݱ»ù¸ø×ª»»³ÉôÈ»ù£¬Çó¾ßÌåʵÑé·½°¸
ÒѾÓÐ9È˻ظ´
ÓÃLDAØÍÊÆÓÅ»¯³öÀ´µÄ¾§¸ñ³£ÊýÒ»¶¨±ÈʵÑéֵСÂð£¿Ð»Ð»£¡
ÒѾÓÐ10È˻ظ´
ÎÒÔÚʵÑéÊÒ×ö¼õѹÕôÁó£¬ÐèÒªÓÍÔ¡£¬´óÔ¼150¶È×óÓÒ£¬Ò»°ãÑ¡ÔñʲôÓͰ¡£¿
ÒѾÓÐ33È˻ظ´
¡¾ÇóÖú¡¿ÔõÑù½âÈý·½£¬Áù·½£¬Á¢·½µÈ¶Ô³ÆÐԸߵľ§Ìå½á¹¹£¿
ÒѾÓÐ6È˻ظ´
¡¾ÇóÖú¡¿Ò©Æ·²»ÈܽâÔõôÅäÈÜÒº×öϸ°ûʵÑé
ÒѾÓÐ8È˻ظ´
¡¾ÇóÖú¡¿LDA¼ÆËã´øÏ¶£¬¼ÆËãÖµ±ÈʵÑéÖµ¸ßÔõô»ØÊÂѽ£¿
ÒѾÓÐ5È˻ظ´

identation
½ð³æ (ÖøÃûдÊÖ)
- 1STÇ¿Ìû: 16
- Ó¦Öú: 46 (СѧÉú)
- ¹ó±ö: 2.516
- ½ð±Ò: 253.4
- É¢½ð: 2603
- ºì»¨: 44
- Ìû×Ó: 1283
- ÔÚÏß: 500.5Сʱ
- ³æºÅ: 842155
- ×¢²á: 2009-09-06
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
¡ï ¡ï ¡ï
bingmou(½ð±Ò+1): ¸Ðл½»Á÷£¡ 2011-05-16 21:54:40
franch(½ð±Ò+2): лл»ØÌû½»Á÷ 2011-05-16 22:22:40
bingmou(½ð±Ò+1): ¸Ðл½»Á÷£¡ 2011-05-16 21:54:40
franch(½ð±Ò+2): лл»ØÌû½»Á÷ 2011-05-16 22:22:40
| ÎÒû¼ÆËã¹ýBiFeO3£¬Õâ¸öÎÒÌýÒ»¸öÀÏʦ½²¹ý£¬¼¸ºÎÓÅ»¯µÄʱºòvariable cellÓÅ»¯ÈÝÒ׳öÎÊÌ⣬×îºÃÊÇÊÖ¶¯ÓÅ»¯¾§¸ñ³£Êý£¬Ò²¾ÍÊÇÉ趨²»Í¬µÄ¾§¸ñ³£Êý£¬ÓÅ»¯Ô×ÓΪֹ±È½Ï×ÜÄÜ |
2Â¥2011-05-16 21:42:25
donggaomin
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 673.8
- É¢½ð: 819
- ºì»¨: 9
- Ìû×Ó: 565
- ÔÚÏß: 244.3Сʱ
- ³æºÅ: 853446
- ×¢²á: 2009-09-21
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ

3Â¥2011-05-16 21:57:15
liuhuimeiwoo
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1469.1
- É¢½ð: 10
- ºì»¨: 3
- Ìû×Ó: 235
- ÔÚÏß: 40.2Сʱ
- ³æºÅ: 911880
- ×¢²á: 2009-11-24
- ÐÔ±ð: MM
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
donggaomin(½ð±Ò+3): ллÄúµÄ»Ø´ð£¬»¹Ï£ÍûÄú¼ÌÐø¿´¿´£¡ 2011-05-16 22:17:09
franch(½ð±Ò+1): лл»ØÌû½»Á÷ 2011-05-16 22:22:15
donggaomin(½ð±Ò+3): ллÄúµÄ»Ø´ð£¬»¹Ï£ÍûÄú¼ÌÐø¿´¿´£¡ 2011-05-16 22:17:09
franch(½ð±Ò+1): лл»ØÌû½»Á÷ 2011-05-16 22:22:15
| ÎÒÏëÖªµÀµÄÊÇÄãÃÇÓõÄÊÇͬһ¸öÈí¼þ¼ÆËãµÄÂ𣿠|

4Â¥2011-05-16 22:14:18
donggaomin
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 673.8
- É¢½ð: 819
- ºì»¨: 9
- Ìû×Ó: 565
- ÔÚÏß: 244.3Сʱ
- ³æºÅ: 853446
- ×¢²á: 2009-09-21
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ

5Â¥2011-05-16 22:15:20
liuhuimeiwoo
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1469.1
- É¢½ð: 10
- ºì»¨: 3
- Ìû×Ó: 235
- ÔÚÏß: 40.2Сʱ
- ³æºÅ: 911880
- ×¢²á: 2009-11-24
- ÐÔ±ð: MM
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
ÄãISYF=2µÄʱºò¼ÆËã¾ÍÊDz»¸Ä±äÌå»ýµÄ Ôõô¿ÉÄÜ»áÊÇ117ÄØ°¡ ÄãÓüÆËãÆ÷Ëã³öÀ´¶¼²»ÊÇÕâ¸öÑù×ӵİ¡ Äã˵µÄÄãºóÀ´µÄPOSCAR ÊÇÓÅ»¯Ö®ºóµÄ »¹ÊÇ֮ǰµÄ°¡ ¾ÍÊÇÏÂÃæÕâÒ»¿é ¡°Îҵõ½µÄPOSCAR£º BiFeO3_R3c 1 4.606442169033813 1.656627159127671 2.914118391381455 0.000000000000000 4.895275579680102 2.914118391381455 0.000000000000000 0.000000000000000 5.697000000000000 6 2 2 Direct 0.5342000126838684 0.9356999993324280 0.3865000009536743 0.3865000009536744 0.5342000126838684 0.9356999993324279 0.9356999993324280 0.3865000009536744 0.5342000126838684 1.4356999993324280 1.0342000126838682 0.8865000009536744 1.0342000126838684 0.8865000009536743 1.4356999993324278 0.8865000009536743 1.4356999993324280 1.0342000126838684 0.2231999933719636 0.2231999933719636 0.2231999933719636 0.7231999933719636 0.7231999933719636 0.7231999933719635 0.0000000000000000 0.0000000000000000 0.0000000000000000 0.5000000000000000 0.5000000000000000 0.5000000000000000 ¡± |

6Â¥2011-05-16 22:19:13
donggaomin
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 673.8
- É¢½ð: 819
- ºì»¨: 9
- Ìû×Ó: 565
- ÔÚÏß: 244.3Сʱ
- ³æºÅ: 853446
- ×¢²á: 2009-09-21
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ

7Â¥2011-05-16 22:28:43
liuhuimeiwoo
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1469.1
- É¢½ð: 10
- ºì»¨: 3
- Ìû×Ó: 235
- ÔÚÏß: 40.2Сʱ
- ³æºÅ: 911880
- ×¢²á: 2009-11-24
- ÐÔ±ð: MM
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ

8Â¥2011-05-16 22:36:48
saikun
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 2483.2
- É¢½ð: 891
- ºì»¨: 5
- Ìû×Ó: 424
- ÔÚÏß: 89.1Сʱ
- ³æºÅ: 197920
- ×¢²á: 2006-02-25
- ÐÔ±ð: GG
- רҵ: ¹ÅÌÕ´ÉÓ봫ͳÌÕ´É
9Â¥2011-05-16 22:37:59
liuhuimeiwoo
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1469.1
- É¢½ð: 10
- ºì»¨: 3
- Ìû×Ó: 235
- ÔÚÏß: 40.2Сʱ
- ³æºÅ: 911880
- ×¢²á: 2009-11-24
- ÐÔ±ð: MM
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ

10Â¥2011-05-16 22:38:09













»Ø¸´´ËÂ¥