±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2401  |  »Ø¸´: 31
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ºØÒÇ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] GAUSSIANÔõô¼ÆËãoverlap matrix£¿

±¾ÈË·ÇרҵGAUSSIANʹÓÃÕߣ¬ÇëÎÊGAUSSIANÔõô¼ÆËãoverlap matrix £¬ molecular orbital coefficients and energies £¿Èç¹û¿ÉÒÔ£¬ÇëÁгöÊäÈëÎļþ£¬Ð»Ð»£¡

F0= SCC
,û·¨ÏÔʾ¡­¡­
where S is the intermolecular overlap matrix, and C and 
are the dimer Kohn-Sham orbital¡¯s coefficients and energies.
The noninteracting molecular orbitals of the two individual
molecules are calculated separately by the standard self-
consistent field procedure. These noninteracting orbitals are
then used to construct the dimer Kohn-Fock matrix. Namely,
it takes directly the unperturbed individual molecule¡¯s orbital
and density matrix to guarantee that originally, the two mol-
ecules are noninteracting, and only when putting them to-
gether, one can get interaction information with respect to
the individual molecules in the spirit of first-order perturba-
tion. All of the calculations are performed with the GAUSSIAN
03 package

ÏêϸµÄÇë¿´PHYSICAL REVIEW B 79, 115203 2009

[ Last edited by ºØÒÇ on 2011-10-17 at 16:20 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

à½À²À²à½À²À²à½
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ºØÒÇ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by beefly at 2011-10-17 11:31:29:
Èç¹ûÄãÎÊ¡°Ôõô¼ÆËãoverlap matrix¡±£ºgaussianÖÁÉÙÓÐÁ½ÖÖËã·¨¡£iop(3/38=2)Óñê×¼¹«Ê½Ë㡣ĿǰĬÈϵÄprism·½·¨ºÜ·±Ëö£¬Ë¼Â·ÊÇÏȰÑËùÓлý·Öת»¯³É±ê×¼µÄË«µç×Ó»ý·ÖÒ»°ã¹«Ê½£¬È»ºóÓÃͳһµÄ·½·¨¼ÆË㣬Óе㻭ÉßÌí×ãµÄ ...

°´ÕÕÄãÃǵķ½·¨Ëã³öÀ´µÄÊÇÒ»¸öÌåϵ²»Í¬¹ìµÀ¼äµÄoverlap£¬»¹²»Ò»Ñù¡£
ÎÒÏë¼ÆËãµÄÁ½¸ö·Ö×ÓhomoÖ®¼äµÄoverlap integral£¬¿ÉÄÜÊÇÎÒû˵Çå³þ°É¡­¡­
ÄÇÄܲ»ÄÜËãÁ½¸ö·Ö×ÓhomoÖ®¼äµÄoverlap integralÄØ£¿ÔÚ¼ÆËã½á¹ûÖÐÔõô²é¿´£¿
à½À²À²à½À²À²à½
5Â¥2011-10-17 14:45:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 32 ¸ö»Ø´ð

beefly

ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)

µØ¹µÓÍÒ±Á¶×¨¼Ò

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
ben_ladeng(½ð±Ò+2): ר¼Ò¿¼ºË´æµµ 2011-10-17 11:48:43
ºØÒÇ(½ð±Ò+5): лл 2011-10-17 14:46:34
iop(3/33=2)£º´òÓ¡ÖØµþ¾ØÕó£¬ÒÔ¼°ÆäËû¾ØÕóµÄÐÅÏ¢
pop=full£º´òÓ¡È«²¿¹ìµÀÒò×Ó¡£
ĬÈÏ´òÓ¡hf/dft¼¶±ðµÄ¹ìµÀÄÜÁ¿
beefly¡¶Î÷̫ƽÑó´óѧÏÖ´úÓ¢ºº´Êµä¡·[bi:fli]Å£ÈâÒ»°ãµØ
2Â¥2011-10-17 11:26:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhou2009

°æÖ÷ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
ben_ladeng(½ð±Ò+2): лл°ßÖñ 2011-10-17 11:49:06
ºØÒÇ(½ð±Ò+5): лл£¬»¹ÊÇÓеãÎÊÌâ¡­¡­ 2011-10-17 14:46:24
¼ÈÊÇ·ÇרҵGAUSSIANʹÓÃÕߣ¬ÄãÊÇÎÊÈçºÎÔÚÊä³ö½á¹ûÖеõ½ÏàÓ¦µÄÊý¾Ý°É¡£

¼Ó¹Ø¼ü´Ê£ºPop=Full£¬µÃµ½£ºmolecular orbital coefficients and energies

¼Ó¹Ø¼ü´Ê£ºiop(3/33=1)£¬µÃµ½£ºoverlap matrix
3Â¥2011-10-17 11:26:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

beefly

ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)

µØ¹µÓÍÒ±Á¶×¨¼Ò

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
ben_ladeng: ר¼Ò¿¼ºË´æµµ 2011-10-17 11:49:17
zhou2009(½ð±Ò+2): 2011-10-17 12:43:57
ºØÒÇ(½ð±Ò+5): лл£¬»¹ÊÇÓеãÎÊÌâ¡­¡­ 2011-10-17 14:46:15
Èç¹ûÄãÎÊ¡°Ôõô¼ÆËãoverlap matrix¡±£ºgaussianÖÁÉÙÓÐÁ½ÖÖËã·¨¡£iop(3/38=2)Óñê×¼¹«Ê½Ë㡣ĿǰĬÈϵÄprism·½·¨ºÜ·±Ëö£¬Ë¼Â·ÊÇÏȰÑËùÓлý·Öת»¯³É±ê×¼µÄË«µç×Ó»ý·ÖÒ»°ã¹«Ê½£¬È»ºóÓÃͳһµÄ·½·¨¼ÆË㣬Óе㻭ÉßÌí×ãµÄ¸Ð¾õ¡£
beefly¡¶Î÷̫ƽÑó´óѧÏÖ´úÓ¢ºº´Êµä¡·[bi:fli]Å£ÈâÒ»°ãµØ
4Â¥2011-10-17 11:31:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291Çóµ÷¼Á +12 Y-cap 2026-03-29 15/750 2026-03-31 09:25 by Huaxue_Wang
[¿¼ÑÐ] 308Çóµ÷¼Á +8 īīĮ 2026-03-25 8/400 2026-03-31 09:15 by dgd2013
[¿¼ÑÐ] 335Çóµ÷¼Á +3 321* 2026-03-31 3/150 2026-03-31 09:00 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] ¸£½¨Àí¹¤´óѧ²ÄÁÏѧԺÏȽøºÏ½ðÍŶÓÕÐÊÕ¿¼Ñе÷¼ÁѧÉú +3 ´ó»ª½ðÉ̶¼ 2026-03-30 4/200 2026-03-31 01:04 by ·½Ó¢¿¡602
[¿¼ÑÐ] 0703»¯Ñ§321·ÖÇóµ÷¼Á +10 Èýdd. 2026-03-30 11/550 2026-03-30 19:24 by markhwc
[¿¼ÑÐ] 329Çóµ÷¼Á +8 ÐÇÒ°? 2026-03-26 8/400 2026-03-30 13:41 by chemdavid
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬321·ÖÇóµ÷¼Á +5 ´ó²öС×Ó 2026-03-28 5/250 2026-03-29 08:56 by qingfeng258
[¿¼ÑÐ] 298Çóµ÷¼Á +4 ÖÖÊ¥´Í 2026-03-28 4/200 2026-03-29 08:42 by q1092522407
[¿¼ÑÐ] µ÷¼Á¿¼ÑÐ +3 Íõ½ÜÒ» 2026-03-29 3/150 2026-03-29 08:09 by fmesaito
[¿¼ÑÐ] 330·ÖÇóµ÷¼Á +5 qzenlc 2026-03-29 5/250 2026-03-29 07:37 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕùÈ¡¾Åµã˯ 2026-03-28 8/400 2026-03-28 21:07 by ÕùÈ¡¾Åµã˯
[¿¼ÑÐ] 311£¨085601£©Çóµ÷¼Á +4 liziyeyeye 2026-03-28 4/200 2026-03-28 18:50 by 535743368
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ÂüÊâ2266 2026-03-27 6/300 2026-03-28 14:10 by ÌÆãå¶ù
[¿¼ÑÐ] ²ÄÁÏ277Çóµ÷¼Á +7 min3 2026-03-24 7/350 2026-03-28 11:39 by xuxiang
[¿¼ÑÐ] 295Çóµ÷¼Á +5 1428151015 2026-03-27 6/300 2026-03-28 04:04 by fmesaito
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á£¬¸÷λÀÏʦ¿´¿´ÎÒ£¡£¡£¡ +5 Æîì÷ì÷ 2026-03-25 5/250 2026-03-27 21:44 by ¶«·½ÖíÖí
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +4 Æð¸öÃûÕ¦ÕâôÄÑ 2026-03-27 4/200 2026-03-27 21:39 by 83503ËïÀÏʦ
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] µ÷¼Á +4 èÖèÖyoyo 2026-03-26 4/200 2026-03-26 20:43 by fmesaito
[¿¼ÑÐ] Öйú¿ÆÑ§ÔºÉîÛÚÏȽø¼¼ÊõÑо¿Ôº-¹âÏË´«¸Ð¿ÎÌâ×éÕÐÉú-Öйú¿ÆÑ§Ôº´óѧ¡¢ÉîÛÚÀí¹¤´óѧÁªÅà +5 YangTyu1 2026-03-26 5/250 2026-03-26 18:27 by èßäèßäѽ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û