²é¿´: 1239  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lingznpmg

Ìú³æ (СÓÐÃûÆø)


[½»Á÷] ¡¾ÇóÖú¡¿b3lyp/6-311++g**µÄУÕýÒò×Ó

Dear ÅóÓÑÃÇ,

        b3lyp/6-311++g**µÄУÕýÒò×ÓÊǶàÉÙ°¡?ÇëÅóÓѰïæ½â´ðÒ»ÏÂ,×îºÃÄܰïæÕÒÆªÏà¹ØµÄÎÄÏ×!

       лл´ó¼Ò!

»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

lingznpmg

Ìú³æ (СÓÐÃûÆø)


лл¹Ø×¢Å¶!

[ Last edited by lingznpmg on 2010-12-7 at 15:08 ]
5Â¥2010-12-07 14:59:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð
¡ï ¡ï ¡ï
lingznpmg(½ð±Ò+2): 2010-12-07 14:50:06
lingznpmg(½ð±Ò+8): 2010-12-07 14:53:33
Сºì¶¹(½ð±Ò+3):¸Ðл½»Á÷ 2010-12-08 08:47:38
A scaling factor of 0.95 is often used for the ¦Í (XH) modes using DFT(B3LYP)/6- 31++G** £¨J. Smets, K. Schoone, R. Ramaekers, L. Adamowicz and G. Maes. J. Mol. Struct. 442 (1998), p. 201.£©
ÄãµÄ»ù×é²»ÊǺÜÕý¹æ£¡
6-31+G**        6-311G*        6-311G**        6-31G(2df,p)        6-311+G(3df,2p)         6-311+G(3df,2pd) Ϊʲô²»ÓÃÕâЩ£¡
2Â¥2010-12-07 14:41:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lingznpmg

Ìú³æ (СÓÐÃûÆø)


°ïÅóÓѲéµÄ!
ллÄúµÄ°ïÖú!

[ Last edited by lingznpmg on 2010-12-7 at 14:55 ]
3Â¥2010-12-07 14:52:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
lingznpmg(½ð±Ò+10): 2010-12-08 21:03:15
J. Phys. Chem. A, 2005, 109 (12), pp 2937¨C2941      Triple-¦Æ Basis Set 6-311+G(d,p)  £¬ºÃÏñûÈ˹Ø×¢ÄãËùÐèÒªµÄ»ú×éµÄУÕýÒò×Óß×£¿ÊÇ·ñÄã¸ø´ó¼ÒËãÒ»¸ö
4Â¥2010-12-07 14:57:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼²©] ÉϺ£¹¤³Ì¼¼Êõ´óѧ¼¤¹âÖÇÄÜÖÆÔì¿ÎÌâ×éÕÐÊÕ²©Ê¿Ñо¿Éú +6 Á½ÈýËêss 2026-09-14 6/300 2026-09-15 20:17 by Ö»³ÔÈâÆÏÌÑ
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.54,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 40ms4Wlo4umh 2026-09-14 3/150 2026-09-15 19:23 by CgyNCDVNhGVg
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿ÉÙ¤¼± +3 40ms4Wlo4umh 2026-09-14 3/150 2026-09-15 18:59 by CgyNCDVNhGVg
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8O5.5.1.O5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 17:59 by CgyNCDVNhGVg
[¿¼ÑÐ] ÊÛSCI-T0PÎÄÕ£¬ÎÒ:8O.5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 17:15 by CgyNCDVNhGVg
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O54,¿ÆÄ¿È«,¿ÉÙ¤¼± +4 s3fFTmArrBt6 2026-09-14 5/250 2026-09-15 16:39 by CgyNCDVNhGVg
[¹«Åɳö¹ú] ÊÛSCIÎÄÕ£¬ÎÒ:8O.5.5.1O.54,¿ÆÄ¿È«,¿ÉÊ®¼± +4 s3fFTmArrBt6 2026-09-14 4/200 2026-09-15 16:26 by CgyNCDVNhGVg
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 LwdutQ8HoqWP 2026-09-13 3/150 2026-09-15 15:27 by CgyNCDVNhGVg
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8O5.5.1.O5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +6 3n8v2C8RimXI 2026-09-13 6/300 2026-09-15 15:02 by CgyNCDVNhGVg
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8O.55.1.O.5.4,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 3n8v2C8RimXI 2026-09-13 5/250 2026-09-15 14:58 by CgyNCDVNhGVg
[¿¼²©] ÊÛSCIÎÄÕ£¬ÎÒ:8O.5.5.1O.54,¿ÆÄ¿È«,¿ÉÊ®¼± +6 3n8v2C8RimXI 2026-09-13 6/300 2026-09-15 14:38 by VMDqgnlKimtZ
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +6 QUjhNVAcOSff 2026-09-13 7/350 2026-09-15 14:22 by VMDqgnlKimtZ
[¹«Åɳö¹ú] ÊÛSCIÎÄÕ£¬ÎÒ:8O5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 6F5UbRU2I5hL 2026-09-14 3/150 2026-09-15 08:58 by C79jjtjAKjEn
[½Ìʦ֮¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8O5.5.1.O5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 s3fFTmArrBt6 2026-09-14 3/150 2026-09-15 07:46 by C79jjtjAKjEn
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O54,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 3n8v2C8RimXI 2026-09-13 4/200 2026-09-15 06:01 by 5BDX0d0WFp7t
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O55.1.O.54,¿ÆÄ¿È«,¿ÉÊ®¼± +6 3n8v2C8RimXI 2026-09-13 6/300 2026-09-15 05:50 by 5BDX0d0WFp7t
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8O5.5.1.O5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 s3fFTmArrBt6 2026-09-13 4/200 2026-09-14 23:24 by vZfe6xYu34yj
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +4 QUjhNVAcOSff 2026-09-13 4/200 2026-09-14 21:37 by vZfe6xYu34yj
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 QUjhNVAcOSff 2026-09-13 5/250 2026-09-14 21:25 by vZfe6xYu34yj
[»ù½ðÉêÇë] Çó½Ì¸÷λ´óÉñ£º2026½ÌÓý²¿ÈËÎÄÉç¿ÆÇàÄê»ù½ðÏîÄ¿ºÎʱ¹«Ê¾Ñ½£¿ +5 ÔÆÑçɽÈË 2026-09-10 7/350 2026-09-14 12:11 by ecnu2013
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û