Znn3bq.jpeg
²é¿´: 2322  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

zhangguangping

ľ³æ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿siestaÖÐÔõô¹¹ÔìB3LYP·ºº¯¡¾Íê½á¡¿ ÒÑÓÐ3È˲ÎÓë

ÈçÌ⣬ÔÚsiesta¼ÆËãÖУ¬ÏëʹÓÃB3LYP½»»»¹ØÁª·ºº¯£¬µ«ÊDz»ÊǺÜÇå³þÔõô¹¹Ôì¡£ÎÒ¿´µ½ºÃÏñsiestaÖеÄLYP£¨ÊôÓÚGGA£©ºÍ¸ß˹µÄB3LYPÊÇÒ»ÑùµÄ£¡
ÏëÇë¸ßÊÖÖ¸µãһϣ¡

[ Last edited by zhangguangping on 2010-7-21 at 03:30 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¼ÆËã-siesta atk&transiesta

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ºëµÂÃ÷Ö¾²©Ñ§óÆÐÐ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangguangping

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by valenhou001 at 2010-05-27 12:07:11:
B3LYPÊǰüÀ¨Á˲¿·ÖµÄFock¾«È·½»»»ÏîµÄ£¬ÊôÓÚhybrid functionalsµÄÒ»ÖÖ¡£BLYPÖ»ÊÇGGAÀïÃæµÄÒ»ÖÖ¡£Ä¿Ç°SIESTA»¹Ã»ÓÐʵÏÖ×öhybrid functionalsµÄ¼ÆËã¡£×öhybrid functionalsµÄ¼ÆË㣬²ÉÓÃGGAµÄØÍÊÆ¾Í¿ÉÒÔÁ˵ģ¬Ä¿Ç°Ã» ...

ÏëÇë½Ìһϣ¬×öØÍÊÆµÄʱºòÒªÖ¸¶¨·ºº¯£¬²¢ÇÒÔÚ¼ÆËãµÄʱºò»¹ÒªÖ¸¶¨·ºº¯£¡²¢ÇÒ¿ÉÒÔ²»Ò»Ñù£¡ÊDz»ÊÇ¿ÉÒÔÀí³É£ºÖÆ×÷ØÍÊÆµÄʱºòÖ¸¶¨µÄ·ºº¯ÊǶԺ˵ç×Ó¼ÆËãµÄʱºòÓõġ£¶øÕæÕý¼ÆËãµÄʱºòÔÚ*.fdfÎļþÀïÖÆ¶¨µÄ·ºº¯ÊÇÓÃÓÚ¼Ûµç×ӵİ¡£¿²¢ÇÒÁ½Õß¿ÉÒÔ²»Ò»Ñù£¡
ÁíÍâGGAµÄ·ºº¯£¬¿´´ó¼Ò¾­³£ÓõÄÊÇPBE,²»ÖªµÀBLYP·ºº¯ÔõôÑù°¡?ÄÜÍÆ¼öÒ»ÏÂÄǸöµØ·½½éÉܸ÷ÖÖ·ºº¯µÄÓÅȱµãµÄÎÄÕ»òÕß±ðµÄ×ÊÁÏÂð£¿ÒªÊÇ·ÖÎöÈõÏ໥×÷ÓÃ--Çâ¼ü£¬ÓÃʲô·ºº¯±È½ÏºÃ°¡£¿SIESTAÖÐ˵LDAµÄ·ºº¯CAÊÇ×î¼ÑµÄÑ¡Ôñ£¬µ«ÊǶÔÓÚGGAµÄ£¬ËûûÓÐ˵ÄÇÖÖ·ºº¯×îºÃ£¬Ó¦¸ÃÀí½â³É¸÷ÓÐËù³¤°É¡£ËùÒÔºÜÏëÖªµÀ¸÷ÖÖ·ºº¯µÄÓÅȱµã¡£
ÇëÖ¸½Ì£¡
ºëµÂÃ÷Ö¾²©Ñ§óÆÐÐ
3Â¥2010-05-28 12:49:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

valenhou001

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zzy870720z(½ð±Ò+1):xiexie 2010-05-27 21:49:47
B3LYPÊǰüÀ¨Á˲¿·ÖµÄFock¾«È·½»»»ÏîµÄ£¬ÊôÓÚhybrid functionalsµÄÒ»ÖÖ¡£BLYPÖ»ÊÇGGAÀïÃæµÄÒ»ÖÖ¡£Ä¿Ç°SIESTA»¹Ã»ÓÐʵÏÖ×öhybrid functionalsµÄ¼ÆËã¡£×öhybrid functionalsµÄ¼ÆË㣬²ÉÓÃGGAµÄØÍÊÆ¾Í¿ÉÒÔÁ˵ģ¬Ä¿Ç°Ã»ÓÐÈË×öhybrid functionalµÄØÍÊÆ¡£
2Â¥2010-05-27 19:07:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

valenhou001

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
gavinliu7390(½ð±Ò+2):лл½»Á÷£¡ 2010-05-28 22:38:41
ØÍÊÆ¾ÍÓÃGGAµÄØÍÊÆ£¬ÔÚ¶Ô¹ÌÌå»ò·Ö×ÓµÈÌåϵ½øÐмÆË㣬ѡÔñhybrid functional¾Í¿ÉÒÔÁË¡£

ØÍÊÆÃèÊöµÄоµç×Ó(core electrons)Óë¼Ûµç×ÓÖ®¼äµÄÏ໥×÷Óá£

ÓйØGGAµÈµÄ±È½Ï£º
1.
Phys. Rev. B 79, 085104 (2009)
Calculation of the lattice constant of solids with semilocal functionals
http://link.aps.org/doi/10.1103/PhysRevB.79.085104

2.  Phys. Rev. B 81, 125136 (2010)  
Systematic investigation of a family of gradient-dependent functionals for solids
http://link.aps.org/doi/10.1103/PhysRevB.81.125136

3.
Phys. Rev. B 80, 195109 (2009)  
Insight into the performance of GGA functionals for solid-state calculations
http://link.aps.org/doi/10.1103/PhysRevB.80.195109
4Â¥2010-05-28 13:25:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangguangping

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by valenhou001 at 2010-05-28 06:25:32:
ØÍÊÆ¾ÍÓÃGGAµÄØÍÊÆ£¬ÔÚ¶Ô¹ÌÌå»ò·Ö×ÓµÈÌåϵ½øÐмÆË㣬ѡÔñhybrid functional¾Í¿ÉÒÔÁË¡£

ØÍÊÆÃèÊöµÄоµç×Ó(core electrons)Óë¼Ûµç×ÓÖ®¼äµÄÏ໥×÷Óá£

ÓйØGGAµÈµÄ±È½Ï£º
1.
Phys. Rev. B 79, 085104 (200 ...

лл£¡~Äã˵µÄhybrid functionalÔÚsiestaÖÐÖ¸µÄʲô°¡£¿

[ Last edited by zhangguangping on 2010-5-28 at 13:47 ]
ºëµÂÃ÷Ö¾²©Ñ§óÆÐÐ
5Â¥2010-05-28 20:35:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[Óлú½»Á÷] ¶þ±½¼×ͪËáÀàÑÜÉúÎï 50+3 С°×°®Ö÷ÈË 2026-04-17 6/300 2026-04-17 18:47 by kf2781974
[¿¼ÑÐ] ½ÓÊÜÈκε÷¼Á +4 Ò²¾ÍÊÇÀõ×Ó 2026-04-17 4/200 2026-04-17 17:57 by Equinoxhua
[¿¼ÑÐ] 294Çóµ÷¼Á +7 µ­È»654321 2026-04-17 8/400 2026-04-17 16:36 by wutongshun
[¿¼ÑÐ] »¯Ñ§070300 Çóµ÷¼Á +28 ¹þ¹þ¹þ^_^ 2026-04-12 28/1400 2026-04-16 21:36 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] 294Çóµ÷¼Á +14 µ­È»654321 2026-04-15 14/700 2026-04-16 21:01 by lpl364211
[¿¼ÑÐ] 322Çóµ÷¼Á +8 123°²¿µ 2026-04-12 15/750 2026-04-16 11:07 by Espannnnnol
[¿¼ÑÐ] Çóµ÷¼ÁѧУ +14 ²»»á³ÔÈâ 2026-04-13 16/800 2026-04-15 21:59 by noqvsozv
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +11 RussHu 2026-04-12 13/650 2026-04-15 19:07 by zhuwenxu
[¿¼ÑÐ] 297¹¤¿Æµ÷¼Á? +14 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-13 15/750 2026-04-15 13:25 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-11 12/600 2026-04-14 15:37 by zs92450
[¿¼ÑÐ] 271Çóµ÷¼Á +35 2261744733 2026-04-11 41/2050 2026-04-14 15:36 by zs92450
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +6 ban°àСÆß 2026-04-11 6/300 2026-04-14 14:06 by ¶ßÀ²AÃÎÖ»ÊǸöÃÎ
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤349·ÖÇóµ÷¼Á +16 Àîľ×Ó°¡¹þ¹þ 2026-04-12 17/850 2026-04-14 09:11 by fenglj492
[¿¼ÑÐ] 305Çóµ÷¼Á +8 Â꿨°Í¿¨boom 2026-04-11 8/400 2026-04-14 09:04 by pengliang8036
[¿¼ÑÐ] Çóµ÷¼Á£¬985²ÄÁÏÓ뻯¹¤348·Ö +9 º­ÖñÁõ 2026-04-11 14/700 2026-04-13 22:26 by º­ÖñÁõ
[¿¼ÑÐ] 2026˶ʿµ÷¼Á_Äܶ¯_ºÓÄÏũҵ´óѧ +4 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-12 4/200 2026-04-13 22:01 by bljnqdcc
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] Ò»Ö¾Ô¸Õã´óÉúÎï325·ÖÇóµ÷¼Á +9 zysheng 2026-04-12 9/450 2026-04-12 22:31 by yuyin1233
[¿¼ÑÐ] 339Çóµ÷¼Á +8 hanwudada 2026-04-11 9/450 2026-04-12 15:36 by laoshidan
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û