Znn3bq.jpeg
²é¿´: 1773  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

monowolf

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿MS±íÃæÄܵļÆËã

¡¡ÇóÖú£º¼ÆËãÂÁ001¾§ÃæµÄ±íÃæÄÜ
¼ÆËãÖбíÃæÄܵļÆË㹫ʽΪ
¦Ã=[Eslab-Ebulk] /2A
ÆäÖÐ,A±íʾ±íÃæ»ýµÄ´óС,Eslab±íʾģÐÍÄÜÁ¿Öµ,Ebulk±íʾ
¾§ÌåÄÚ²¿Ô­×ÓÊýÄ¿ÏàͬʱϵͳµÄÄÜÁ¿Öµ.

ͨ¹ý½¨Á¢ÂÁ¾§°û£¨4¸öÂÁÔ­×Ó£©Ä£Ðͽá¹ûÓÅ»¯µÃµ½E=-228.79ev
È»ºó½¨Á¢001±íÃæ£¬ÆäÖÐdepthΪ3.5£¬ÉèÖÃÕæ¿Õ²ã17.98£¬ÓÅ»¯ºóµÃµ½
E=-399.36ev£¬¹²Æß¸öÂÁÔ­×Ó£¨²»ÖªµÀ¶Ô²»¶Ô£¿£¿£©
ÓÃmsÖеÄtools-atom volumes&surfaces¼ÆËãµÃµ½±íÃæ»ýAΪ18.39 (A-2)
ÎÊÌâÊÇ£º
1¡£EbulkÊDz»ÊǾÍÊÇÂÁ¾§°ûµÄÄÜÁ¿£¬»¹ÊdzË7/4£¿£¿»òÕßÊÇÆäËüµÄËã·¨£¿
ÈçºÎµÃµ½¾§ÌåÄÚ²¿Ô­×ÓÊýÄ¿ÏàͬʱµÄEbulkÄØ£¿
2.ÕâÑùËãµÄ±íÃæ»ý¶Ô²»¶Ô£¬»¹ÐèÒª³ý2Âð£¿Ó¦¸ÃÈçºÎËã±íÃæ»ý£¿
Ï£Íû´ó¼Ò¿ÉÒÔ¸ø³öÏêϸµÄ¼ÆËã¹ý³ÌºÍ½â´ð£¬²Î¿¼ÎÄÏ×µÄÖµÊÇ0.92 J/m2£¬·Ç³£¸Ðл£¡

[ Last edited by freshgirl on 2009-6-26 at 16:44 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÂÁºÏ½ðȺ£º40323492 http://blog.emuch.net/75148/
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jyqqa

Òø³æ (ÕýʽдÊÖ)

Çë½ÌÂ¥Ö÷

¦Ã(Al-001)=[Eslab-Ebulk] /2A£¬ÊÇÄÜÁ¿²î³ýÒÔ±íÃæ»ý£¬»¹ÊdzýÒÔ2±¶µÄ±íÃæ»ý£¿
С¥һҹÌý·çÓê
5Â¥2008-06-25 09:25:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

niliu

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï
Сºì¶¹(½ð±Ò+1,VIP+0):xinku.
A Ó¦¸ÃÊÇ Slab µÄ a*b
2Â¥2008-06-23 23:29:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¸É±ù388

Í­³æ (³õÈëÎÄ̳)

¡ï
zzgyb(½ð±Ò+1,VIP+0):ллÄãµÄ²ÎÓ룬»¯Ñ§ÇøÕýÔÚ¾Ù°ìÊ®´ó¡°ÄÍ˼¡±°æÖ÷ÆÀÑ¡£¬http://emuch.net/bbs/viewthread.php?tid=845527£¬»¶Ó­ÄãȥͶƱ֧³Ö¼ÆÄ£°æ°æÖ÷£¡
EbulkÊǾ§°ûÄÜÁ¿³Ë7/4
±íÃæ»ýÊÇslabµÄa*b

¿ÉÒÔÊÔ×ÅËãÒ»ÏÂ
ѧ¶øÊ±Ï°Ö®,²»Òà˵ºõ? ÓÐÅó×ÔÔ¶·½À´,²»ÒàÀÖºõ?
3Â¥2008-06-24 17:07:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zirconia

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï
zzgyb(½ð±Ò+1,VIP+0):ллÄãµÄ²ÎÓ룬»¯Ñ§ÇøÕýÔÚ¾Ù°ìÊ®´ó¡°ÄÍ˼¡±°æÖ÷ÆÀÑ¡£¬http://emuch.net/bbs/viewthread.php?tid=845527£¬»¶Ó­ÄãȥͶƱ֧³Ö¼ÆÄ£°æ°æÖ÷£¡
ÊÔËãһϣº¦Ã(Al-001)=[Eslab-Ebulk] /2A=[-399.36-(-228.79*7/4)]ev/18.39 A2=0.8896J/m2,ÓëÎÄÏ×ÖµÓнϺÃÎǺÏ

                    1eV=1.602x10^(-19)J

Áíѯ£º½¨Á¢±íÃæµÄdepthÓëÉèÖÃÕæ¿Õ²ãÉèÖÃÓÐʲôÒÀ¾Ý£¿ÊÇÓÉСµ½´óÉèÖò»Í¬Öµ¿´Ã¿Ô­×ÓÆ½¾ùÄÜÁ¿ÔÚÄĸöÁÙ½ç³ß´çÉÏÎȶ¨£¨i.e.³¬¹ý¸ÃÖµÄÜÁ¿µÄÿԭ×ÓÆ½¾ù½á¹û»ù±¾²»±ä£¬depth²»Í¬Ê±±íÃæËùº¬Ô­×ÓÊýĿҲ²»Í¬£©Âð£¿
ºì·ï»Ë¡¢»Æ·ï»Ë¡¢·Ûºì·ï»Ë»¨·ï»Ë¨q¨q©¤©¤¨r¨r¨t¨T@@¨T¨s¨qoo©¤©¤¨r¨t¨r©¤¨s¨b¨r©¦©°©¤¨r©¦¨t=ÖªµÀʲô½ÐÅ£Âï.....
4Â¥2008-06-25 07:57:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 284Çóµ÷¼Á +4 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 4/200 2026-04-09 11:52 by 5268321
[¿¼ÑÐ] ÕÐÊÕÓлú»¯Ñ§¡¢»¯¹¤£¬Ò©Ñ§£¬Ê³Æ·µÆ×¨ÒµÑ§Éú +3 yrfhjgdj 2026-04-08 3/150 2026-04-09 10:15 by QYQX_123
[¿¼ÑÐ] 349ѧ¿Æ»¯Ñ§045106Çóµ÷¼Á£¬»¯Ñ§Àà¶¼¿ÉÒÔ +7 ±£ºÃ¶®¶® 2026-04-08 7/350 2026-04-09 07:37 by jp9609
[¿¼ÑÐ] 275Çóµ÷¼Á +4 1624447980 2026-04-08 5/250 2026-04-08 15:29 by ŶŶ123
[¿¼ÑÐ] 338Çóµ÷¼Á +5 СÖíºìÉ« 678 2026-04-06 6/300 2026-04-07 21:18 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] ÉúÎïѧ363µ÷¼ÁÇóÖú +7 fanzhang6666 2026-04-06 9/450 2026-04-07 17:37 by lijunpoly
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +8 ÓÂÔ¶¿â°®314 2026-04-06 9/450 2026-04-07 13:05 by flydream1314
[¿¼ÑÐ] 26×ÔÈ»µØÀíѧ303·ÖÇóµ÷¼Á +4 Ò»Õ½³É˶°¡°¡°¡° 2026-04-06 9/450 2026-04-06 20:35 by lin-da
[¿¼ÑÐ] Ò»Ö¾Ô¸¹ú¿Æ´óÐŹ¤Ëù,Ó¢¶þÊý¶þ408×Ü·Ö293·ÖÇóµ÷¼Á +3 ilcyuan 2026-04-02 4/200 2026-04-06 16:35 by likeihood
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤´óѧ080200»úе¹¤³Ì308·Ö£¬Çóµ÷¼Á +4 ÖÕ²»ËÆ´Óǰ 2026-04-05 4/200 2026-04-06 11:46 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 20:07 by à£à£à£0119
[¿¼ÑÐ] Çóµ÷¼Áµ½0856²ÄÁϹ¤³Ì +3 ³Ì9915 2026-04-05 3/150 2026-04-05 18:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 271·ÖÇóµ÷¼ÁѧУ +12 zph158488£¡ 2026-04-02 13/650 2026-04-05 10:13 by lqwchd
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 6/300 2026-04-04 21:50 by hemengdong
[¿¼ÑÐ] ±¾9Ò»Ö¾Ô¸2 0854µÍ·Öר˶286Çóµ÷¼Á +9 âÖÖ111 2026-04-04 9/450 2026-04-04 11:01 by tangruihua
[¿¼ÑÐ] 266Çóµ÷¼Á +8 ѧԱ97LZgn 2026-04-03 8/400 2026-04-04 09:02 by 20021109
[¿¼ÑÐ] 357Çóµ÷¼Á +13 1050389037 2026-04-03 13/650 2026-04-03 22:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ£¬085600£¬344 +7 κ×Óper 2026-04-02 8/400 2026-04-02 21:12 by °ÙÁéͯ888
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û