±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1417  |  »Ø¸´: 11
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

kite2005

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿½ô¼±ÖؽðÇóÖú£¬¼ÆËãÓëʵÑéÖµ²»·ûµÄ½âÊÍ

¸ÕÈëÃÅ¿ªÊ¼¼ÆË㣬×öÁËÁ½¸ö»¯ºÏÎï(AºÍB)µÄÓÅ»¯ºÍ´¹Ö±¼¤·¢ÄܵļÆËã¡£
A»¯ºÏÎï·Ö×Ó¹²éî³Ì¶È½ÏºÃ£¬¶øB½Ï²î¡£
»ù̬ÓÃÁËÁ½ÖÖ·½·¨ÓÅ»¯£¬HFºÍB3LYP¡£Aͨ¹ýB3LYPÓÅ»¯µÃµ½µÄ¹¹ÐÍ»ù̬ż¼«¾ØºÍʵÑéÖµÎǺϡ£µ«BÁ½ÖÖ·½·¨µÃµ½µÄż¼«¾Ø¾ùºÍʵÑéÖµÏà²îºÜ´ó¡£
´¹Ö±¼¤·¢ÄÜ·½Ã棬ÒÔA£¬B3LYPÓÅ»¯µÃµ½µÄ¹¹ÐÍ×÷Ϊ³õʼ²Â£¬Í¨¹ýPBEO(TD-DFT)µÃµ½µÄÄÜÁ¿ºÍʵÑéÖµÎǺϡ£
¶øB£¬ÔòÊÇHFÓÅ»¯µÃµ½µÄ¹¹ÐÍ£¬Í¨¹ýPBEO(TD-DFT)µÃµ½µÄÄÜÁ¿ºÍʵÑéÖµÎǺϣ¬¶øB3LYP×ö³õʼ²Â£¬ÔòÏÔÖøµÍ¹ÀÁËBµÄ¼¤·¢ÄÜ¡£
Á½¸öÎÊÌ⣬
1.ÈçºÎ½âÊÍBÁ½ÖÖ·½·¨µÃµ½µÄż¼«¾Ø¾ùºÍʵÑéÖµÏà²îºÜ´ó£¿
2.A.B×ö¼¤·¢Ì¬¼ÆËãʹÓò»Í¬·½·¨µÃµ½µÄ»ù̬¹¹ÐÍ×ö³õʼ²Â£¬¶øÇÒB»ù̬ż¼«¾Ø²»·û£¬µ«ÊǼ¤·¢Ì¬ÄÜÁ¿ÎǺϡ£
·Ç³£¸Ðл
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

recoli

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
yjcmwgk(½ð±Ò+3,VIP+0):лл½»Á÷ 8-20 11:41
yjcmwgk(½ð±Ò+0,VIP+0):ÎÒÈ´¿´µ½ÁËһƪÎÄÏ×ChemPhysChem 2008, 9, 781¨C792£¬ÓÃB3LYPÓÅ»¯£¬ÓÃPBE0×öµç×ÓÐÔÖÊ¡£²»ÖªµÀÕâ¸öÎÄÏ×ÀïµÄ·½·¨ºÍChemPhysLett307(1999)265¨C271ÀïµÄͳһµÄPBE0·½·¨±ÈÆðÀ´Äĸö¸üºÃ 8-20 13:18
kite2005(½ð±Ò+5,VIP+0):ÎÒÒ²ÊÇÕâô¸Ð¾õ£¬µ«ÊÇÎÒ¹À¼Æ»¯ºÏÎïB¶¼ÓÃPBEOÒ²ÄÑÒÔÈ¡µÃºÍʵÑéÏà·ûµÄ½á¹û 8-20 14:21
kite2005(½ð±Ò+7,VIP+0):¸Ðл²ÎÓë 8-24 14:15
ÓÃPBE0Ëãż¼«¾ØµÄһƪÎÄÏ×ÓõÄÊÇPBE0ÓÅ»¯¡£Chemical Physics Letters, Vol. 307 (1999) Page 265¨C271. ÓÃTD-PBE0Ë㼤·¢Ì¬µÄԭʼÎÄÏ×Ò²ÊÇÓõÄPBE0ÓÅ»¯¡£J. Chem. Phys., Vol. 111 (1999) Page 2889-2899. »ù̬¹¹ÐÍ¿ÉÄܲÁ˶àÉÙ£¬²»¹ýÎÒ¾õµÃ·½·¨Ò»Ö»á±È½ÏºÃһЩ¡£
3Â¥2009-08-20 11:00:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

recoli

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
kite2005(½ð±Ò+5,VIP+0):ÎÄÏ×ÉÏ¿´µ½ÎÒÄÇÀà·Ö×Ó³£ÓõÄÊÇHFºÍB3LYP,¸ú·ç×öµÄ¡£PBEO×ö»ù̬¹¹Ðͳ£ÓÃô£¿£¿ 8-20 10:02
loovfnd(½ð±Ò+5,VIP+0):PBEO×ö»ù̬¹¹Ðͳ£ÓÃô£¿£¿ 8-20 10:45
yjcmwgk(½ð±Ò+0,VIP+0):PBE0×ö»ù̬ÓÅ»¯Ã²ËƲ»ÊǺܳ£ÓÃ°É 8-20 13:21
1¡£ÈܼÁЧӦ

2¡£¼ÈÈ»ÓÃPBE0×öTDDFT£¬ÎªÊ²Ã´²»ÓÃPBE0ÓÅ»¯ÄØ
2Â¥2009-08-20 09:56:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yjcmwgk

½û³æ (ÎÄ̳¾«Ó¢)

Ãܶȷºº¯¡¤Ð¡×ä

ÓÅÐã°æÖ÷

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
kite2005(½ð±Ò+5,VIP+0):¸Ðл²ÎÓë 8-20 14:19
lei0736(½ð±Ò+2,VIP+0):лл 8-20 20:11
ÒýÓûØÌû:
Originally posted by recoli at 2009-8-20 11:00:
ÓÃPBE0Ëãż¼«¾ØµÄһƪÎÄÏ×ÓõÄÊÇPBE0ÓÅ»¯¡£Chemical Physics Letters, Vol. 307 (1999) Page 265¨C271. ÓÃTD-PBE0Ë㼤·¢Ì¬µÄԭʼÎÄÏ×Ò²ÊÇÓõÄPBE0ÓÅ»¯¡£J. Chem. Phys., Vol. 111 (1999) Page 2889-2899. »ù̬¹¹ÐÍ ...

PBEÀàµÄDFT·½·¨£¬ÓÅ»¯Ëƺõ²»ÊÇÌØ±ð³£Óðɣ¬ºÇºÇ
ÎÒËæÊÖÒ»·­¾Í·­µ½ÁËһƪÎÄÏ×ChemPhysChem 2008, 9, 781¨C792£¬ÓÃB3LYPÓÅ»¯£¬ÓÃPBE0×öµç×ÓÐÔÖÊ¡£²»ÖªµÀÕâ¸öÎÄÏ×ÀïµÄ·½·¨ºÍChemPhysLett307(1999)265¨C271ÀïµÄͳһµÄPBE0·½·¨±ÈÆðÀ´Äĸö¸üºÃ
4Â¥2009-08-20 13:23:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kite2005

Òø³æ (СÓÐÃûÆø)

¹²éî³Ì¶È

¡ï ¡ï
yjcmwgk(½ð±Ò+2,VIP+0):HFËã¹²éî³Ì¶È±È½Ï¸ßµÄÌåϵ£¬»ù±¾²»¿¿Æ×£»DFTËã¹²éî³Ì¶È±È½ÏµÍµÄÌåϵ£¬È´»¹Ëã¿¿Æ×¡£ 8-20 15:35
ÇëÎÊÓÐûÓÐ˵¹²éî³Ì¶È¸ßµÄ·Ö×ÓÓÃDFT·½·¨ËãµÄ×¼£¬¶ø¹²éî³Ì¶ÈµÍµÄHF¸üÓÅÔ½»òÕßÀàËÆµÄ˵·¨ÄØ
5Â¥2009-08-20 14:49:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ±¾¿Æ211£¬293·ÖÇëÇóµ÷¼Á +7 Á«²Ë¾ÍÊÇź°É 2026-04-03 8/400 2026-04-05 11:41 by arrow8852
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +10 ºôºô£¿~+123456 2026-04-05 10/500 2026-04-05 08:59 by syjjj0321
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 Ò¼·¡·¡ÒÚ 2026-04-04 9/450 2026-04-05 08:00 by qlm5820
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª±±µçÁ¦´óѧ£¨±±¾©£©£¬²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶265£¬Çóµ÷¼Á +11 yelck 2026-04-03 12/600 2026-04-04 19:52 by dongzh2009
[¿¼ÑÐ] 302Çóµ÷¼ÁÒ»Ö¾Ô¸»ªÖÐʦ·¶´óѧ +8 С½­Ð¡½­½­½­ 2026-04-02 8/400 2026-04-04 19:50 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +3 ffyyu 2026-04-02 3/150 2026-04-04 19:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶361·Ö£¬»¯Ñ§Çóµ÷¼Á +7 Nicole88888 2026-04-01 7/350 2026-04-04 18:28 by macy2011
[¿¼ÑÐ] Ó¢Ò»Êý¶þÉúÎïÐÅϢѧ287·Ö£¬±¾¿ÆÉúÎï¿ÆÑ§£¬Çóµ÷¼Á +6 ±ÌË®xyz 2026-03-29 7/350 2026-04-04 17:17 by babysonlkd
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á +26 kikiki7 2026-03-30 27/1350 2026-04-04 09:18 by qlm5820
[¿¼ÑÐ] 320Çóµ÷¼Á +5 Õñ¡ªTZ 2026-04-02 5/250 2026-04-03 14:42 by fxue1114
[¿¼ÑÐ] ר˶085601Çóµ÷¼Á +7 suyifei 2026-04-03 8/400 2026-04-03 14:00 by ÐÀϲ777
[˶²©¼ÒÔ°] ÇóÀÏʦÊÕÁô +9 lllq123 2026-04-03 9/450 2026-04-03 13:48 by ºôÎü¶¼ÊǼõ·Ê
[¿¼ÑÐ] 08¹¤¿Æ£¬295£¬½ÓÊÜ¿çרҵµ÷¼Á +8 lmnlzy 2026-03-30 8/400 2026-04-03 13:08 by nalakaiqi
[¿¼ÑÐ] ר˶ 351 086100 Ò²ÊÇ¿¼µÄ²Ä¿Æ»ù ±¾¿ÆÒ²ÊDzÄÁÏ +8 202451007219 2026-04-02 8/400 2026-04-03 09:50 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0703»¯Ñ§ +7 goldtt 2026-04-02 9/450 2026-04-03 09:36 by À¶ÔÆË¼Óê
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] 070300»¯Ñ§279Çóµ÷¼Á +15 ¹þ¹þ¹þ^_^ 2026-03-31 17/850 2026-04-01 21:37 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 289Çóµ÷¼Á +7 BrightLL 2026-03-29 7/350 2026-03-31 22:05 by 544594351
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»´ó080500²ÄÁÏѧ˶349 +6 jqx1258 2026-03-31 7/350 2026-03-31 21:08 by yuq
[¿¼²©] ²ÄÁÏרҵÉ격 +5 ¶ÅÓêæÃdyt 2026-03-29 5/250 2026-03-31 11:19 by oooqiao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û