24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 2303  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

x7511413

½ð³æ (ÕýʽдÊÖ)

¿ÆÑÐС²Ë

[ÇóÖú] DFT ·½·¨ÖÊ×Ó»¯ìʵļÆËã

ÇëÎʸ÷λר¼Ò£¬ÔÚÓÃDFT  B3LYP·½·¨ÖÊ×Ó»¯ìʵļÆËãÖÐ ÇâÀë×ÓµÄìÊÈçºÎ¼ÆËãµÄ°¡£¿
         ÎÒÏë¼ÆËã °±µÄÖÊ×Ó»¯ìʱ䠠ÇëÎÊÈçºÎ¼ÆËãÄØ£¿
               Ò»°ãÇé¿ö϶¼ÊǸù¾ÝÕâ¸ö·´Ó¦¼ÆËãµÄìʱ䣺
           NH3  +  H+    =   NH4+

¿ÉÊÇÇâÀë×ÓµÄìÊÈçºÎ¼ÆËã°¡£¿¸ß˹ºÃÏñ¼ÆËã²»Á˰¡£¿

[ Last edited by x7511413 on 2011-5-13 at 21:24 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

kaegi

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
heyo_123(½ð±Ò+3): ¹ÄÀø½»Á÷£¡ 2011-05-25 15:20:31
ÒýÓûØÌû:
Originally posted by x7511413 at 2011-05-19 11:21:51:
ÔõôûÓиßÊÖ½â´ðÄØ  ÄѵÀÊÇÎÊÌâÌ«¼òµ¥ÁË£¿¿ÉÊÇÓÃB3LYP²»ÄܼÆËãÇâÀë×ÓµÄÄÜÁ¿°¡

Ϊʲô²»ÄܼÆËãÄØ£¿Äã°ÑµçºÉÉèÖÃΪ1£¬×ÔÑ¡¶àÖØ¶ÈÉèÖÃΪ1£¬ÊÔÊÔ¿´¡£²»¹ýÎÒûÊÔ¹ý£¬²»ÖªµÀ¿ÉÐÐÓë·ñ¡£

%mem=1gb
%nproc=1
#p b3lyp/6-31G* opt freq

opt

1 1
H 0.000000 0.0000000 0.000000

ÕâÑù£¿
6Â¥2011-05-20 16:47:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

x7511413

½ð³æ (ÕýʽдÊÖ)

¿ÆÑÐС²Ë

ÔõôûÓиßÊÖ½â´ðÄØ  ÄѵÀÊÇÎÊÌâÌ«¼òµ¥ÁË£¿¿ÉÊÇÓÃB3LYP²»ÄܼÆËãÇâÀë×ÓµÄÄÜÁ¿°¡
ŶҲ
2Â¥2011-05-19 11:21:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sobereva

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

±¾ÈËÒÑÓÀ¾ÃÀ뿪Сľ³æ


¡ï ¡ï ¡ï
heyo_123(½ð±Ò+3): ¹ÄÀø½»Á÷£¡ 2011-05-25 15:20:13
Õâ¸öÌåϵÄÚÄÜÖ»ÓÉÖÊ×ӵį½¶¯Ëù¹±Ï×£¬Îª3/2RT¡£ÔÙ¼ÓÉÏRT¾ÍµÃµ½ÁËÌåϵµÄìÊ¡£
¼´±ê¿öÏÂÌåϵµÄìÊ=5/2*8.314*298.15/1000=6.197KJ/mol
3Â¥2011-05-19 23:29:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

x7511413

½ð³æ (ÕýʽдÊÖ)

¿ÆÑÐС²Ë

ллŶ  Ò²¾ÍÊÇ˵¸ß˹²»ÄܼÆËãÇâÀë×ÓµÄÄÜÁ¿ÊÇÂ𣿠¶ÔÓÚË®ºÏÇâÀë×ÓÓ¦¸Ã¿ÉÒÔÓøß˹¼ÆËã°É £¿
ŶҲ
4Â¥2011-05-20 08:39:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Áº³ÉΰÀÏʦ¿ÎÌâ×é»¶Ó­ÄãµÄ¼ÓÈë +6 һѼѼӴ 2026-03-14 7/350 2026-03-15 22:12 by Winj1e
[¿¼ÑÐ] »úеר˶µ÷¼Á +3 ±¿±¿ÍÃ×Ó 2026-03-12 3/150 2026-03-15 20:02 by Àõ×ÓÖà?
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 3/150 2026-03-15 17:32 by СÎïÀí»¯Ñ§
[¿¼ÑÐ] 274Çóµ÷¼Á +4 ʱ¼äµã 2026-03-13 4/200 2026-03-15 15:29 by Rambo13
[¿¼ÑÐ] 22408×Ü·Ö284Çóµ÷¼Á +3 InAspic 2026-03-13 3/150 2026-03-15 11:10 by zhq0425
[¿¼ÑÐ] 283Çóµ÷¼Á +6 С¥¡£ 2026-03-12 9/450 2026-03-14 22:15 by cfxczx2015
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÊÇLupa°¡ 2026-03-09 3/150 2026-03-14 02:55 by JourneyLucky
[¿¼ÑÐ] 301Çóµ÷¼Á +3 ¹éÁãlbm 2026-03-09 3/150 2026-03-14 02:20 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Õã½­´óѧ0856²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +4 yansheng@211 2026-03-09 5/250 2026-03-14 02:10 by JourneyLucky
[¿¼ÑÐ] 288Çóµ÷¼Á +14 ÍõÏþÑô- 2026-03-09 19/950 2026-03-14 02:05 by JourneyLucky
[¿¼ÑÐ] 271Çóµ÷¼Á +10 ÉúÈçÏÄ»¨¡­ 2026-03-11 10/500 2026-03-14 00:35 by Âô±¨Ô±Ð¡Óê
[¿¼ÑÐ] 318Çóµ÷¼Á +3 Àîйâ 2026-03-10 3/150 2026-03-14 00:21 by JourneyLucky
[¿¼ÑÐ] ²ÄÁϹ¤³Ì,326·Ö£¬Çóµ÷¼Á +6 KRSLSR 2026-03-10 6/300 2026-03-13 23:47 by JourneyLucky
[¿¼ÑÐ] 341Çóµ÷¼Á +4 ·¬ÇÑÍ·--- 2026-03-10 4/200 2026-03-13 23:12 by JourneyLucky
[¿¼ÑÐ] 290Çóµ÷¼Á +9 ADT 2026-03-11 9/450 2026-03-13 21:55 by JourneyLucky
[˶²©¼ÒÔ°] 085600 260·ÖÇóµ÷¼Á +3 Ìì¿Õ»¹ÏÂÓêô 2026-03-13 5/250 2026-03-13 18:46 by Ìì¿Õ»¹ÏÂÓêô
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÊÀ½çÊ׸» 2026-03-11 3/150 2026-03-13 16:27 by JourneyLucky
[¿¼ÑÐ] ÇóbÇøÑ§Ð£µ÷¼Á +3 ÖÜ56 2026-03-11 3/150 2026-03-13 16:20 by JourneyLucky
[¿¼ÑÐ] 277Çóµ÷¼Á +4 anchor17 2026-03-12 4/200 2026-03-13 11:15 by °×Ò¹ÓÆ³¤
[¿¼ÑÐ] 341Çóµ÷¼Á +4 µ·µ°ÖíÖí 2026-03-11 4/200 2026-03-12 14:47 by ruiyingmiao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û