| ²é¿´: 1089 | »Ø¸´: 6 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
[½»Á÷]
[ÇóÖú]£º±íÃæÄܼÆËã
|
|||
|
ÎÒ¿´µ½ÎÄÏ×£¬±íÃæÄÜ=£¨±íÃæÄ£ÐÍÄÜÁ¿-º¬ÏàͬÔ×ÓÊýÄ¿µÄÌåÄ£Ð͵ÄÄÜÁ¿£©/±íÃæ»ý£¬ÈçºÎÇóº¬ÏàͬÔ×ÓÊýÄ¿µÄÌåÄ£Ð͵ÄÄÜÁ¿£¿ ±ÈÈ磬¹â±ʯ¾§°ûº¬276¸öÔ×Ó£¬ÓÅ»¯ºóÇÐÃæ£¬¾§ÃæÄ£Ðͺ¬138 ¸öÔ×Ó£¬Ôõô½¨Á¢Ö»º¬ÓÐ138¸öÔ×ӵľ§ÌåÄ£ÐÍÄØ£¿ [ Last edited by freshgirl on 2009-6-25 at 16:07 ] |
» ²ÂÄãϲ»¶
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ7È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ11È˻ظ´
ΪʲôÖйú´óѧ¹¤¿Æ½ÌÊÚÃÇË®ÁËÄÇô¶àËùνµÄ¶¥»á¶¥¿¯£¬µ«»¹ÊÇ×ö²»³öÓîÊ÷»úÆ÷ÈË£¿
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ5È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ6È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ9È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ4È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ5È˻ظ´
fegg7502(½ð±Ò+0,VIP+0):ÇëдÇå³þµã£¬£¬¿´²»¶®
|
±íÃæÄܵļÆË㣺 ¾§°û×ÜÄÜÁ¿E=-31662.8494238 a.u N=278 ¾§ÃæÄ£ÐÍ×ÜÄÜÁ¿{100} E=-15830.8455737 a.u Ô×ÓÊýN=139 A=a*b*sinr=214.63007 A2 {110} E=-15829.7881069 a.u N=138 A=264.13531 {111} E=-15829.7881069 a.u N=138 A=448.30266 ±íÃæÄÜ=£¨¾§ÃæÄ£ÐÍÄÜÁ¿-º¬ÏàͬÔ×ÓÊýµÄÌåÄ£ÐÍÄÜÁ¿£©/Ãæ»ý º¬ÏàͬÔ×ÓÊýµÄÌåÄ£ÐÍÄÜÁ¿=¾§°ûÄÜÁ¿/2 1a.u=1Ha=27.2116ev=2625.552kJ/mol ¼ÆËãµÃ³ö±íÃæÄÜ·Ö±ðΪ£ºE{100}=7.08455 kJ/mol. A2 /6=1.18076 kJ/ A2 E{110}=16.26816 kJ/mol. A2 =2.71136 kJ/ A2 E{111}=25.98461 kJ/mol. A2 =4.33077 kJ/ A2 1mol=6.02e-23¸öÔ×Ó 138¸öÔ×Ó=138/£¨6.02e-23£©mol E{100}=162.4033J/m2 E{110}=372.9646 J/m2 E{111}=595.6605 J/m2 Õâ¸ö·½·¨¶ÔÂð£¬ÕâÑùµÄ½á¹ûºÃÏóÌ«´óÁË£¬ÎÒ¿´ÎÄÏ×É϶¼ÊÇ1µã¼¸¸öJ/m2£¬²»¹ýºÍÎÒÕâ¸öÌåϵ²»Í¬£¬ÎÒû²éµ½¹â±ʯ±íÃæÄܵÄÏà¹ØÊý¾Ý¡£ [ Last edited by jingshanfeiyan on 2008-5-7 at 11:20 ] |
5Â¥2008-05-06 15:57:02
saitou
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1506.5
- É¢½ð: 8
- Ìû×Ó: 820
- ÔÚÏß: 37.2Сʱ
- ³æºÅ: 464761
- ×¢²á: 2007-11-21
- ÐÔ±ð: GG
- רҵ: Ë®»·¾³ÓëÉú̬ˮÀû

2Â¥2008-05-06 12:10:51
wexondft
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 991
- É¢½ð: 1
- Ìû×Ó: 81
- ÔÚÏß: 28.7Сʱ
- ³æºÅ: 316691
- ×¢²á: 2007-03-03
- רҵ: ÀíÂÛ´ß»¯
3Â¥2008-05-06 12:42:56
rainbot
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 321.8
- É¢½ð: 30
- Ìû×Ó: 255
- ÔÚÏß: 28.5Сʱ
- ³æºÅ: 321774
- ×¢²á: 2007-03-11
- ÐÔ±ð: GG
- רҵ: ·ÖÀë¹ý³Ì
4Â¥2008-05-06 15:39:36













»Ø¸´´ËÂ¥