²é¿´: 1149  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

hongchen973

Í­³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿Dmol¼ÆËã̬ÃܶÈ

Çë½Ì´ó¼ÒÓÃDmol¼ÆËã̬ÃܶȵÄÎÊÌ⡣ͼÔÚÏÂÃæ¡£
µÚÒ»¸öÊÇÎÒ°´ÕÕDMOL tutorialsÀïÃæµÄÀý×Ó»­µÄ¡£ÊÇALAS½á¹¹£¬°ëµ¼Ìå¡£ºÍhelpÎļþÊÇÒ»Öµģ¬µ«ÊÇÎÒ²»Ã÷°×ΪʲôÔÚ·ÑÃ×Äܼ¶ÄÇÀï̬ÃܶȲ»ÊÇ0. helpÎļþÖÐÒ²²»ÊÇ¡£

ͼ2ÊÇÎÒ¼ÆËãµÄ£¨10£¬0£©ÄÉÃ׹ܡ£Ò²Ã»ÓгöÏÖ´«ËµÖеĴøÏ¶¡£ÎÒ¿´ÎÄÏ×ÖУ¨10£¬0£©¹ÜÔÚ·ÑÃ×Äܼ¶´¦£¬¾ÍÊÇ0µÄλÖö¼ÓдøÏ¶°¡¡£
ΪʲôÎÒËã²»³öÀ´ÄØ¡£²»¹ýoutmolÎļþÖÐ˵ÓÐ0.86evµÄgap¡£¿ÉΪʲô̬ÃܶÈͼÉÏûÓдøÏ¶ÄØ¡£
ÎÒÓÃ4.3ËãµÄ¡£¼ÆËãÌõ¼þÊÇDND, LDA, k1*1*5£¬Ã»ÓÃsmearing. cutoff4.3. spin restricted.ÓÅ»¯Ö®ºóËãµÄ̬Ãܶȡ£Ì¬ÃܶÈÌõ¼þÊÇempty band 40, k 1 1 20

ͼ3ÊÇËãµÄ£¨5£¬5£©½ðÊô¹Ü¡£¿ÉÊÇoutmolÖÐ˵ËüÓÐ0.08evµÄband gap£¬Êǰ뵼Ìå¡£why£¿
ÕâÈý¸öÎÊÌâ±È½Ï·±Ëö£¬»¹Ï£Íû¸ßÊÖÄÍÐÄ¿´Ò»Ï¡£¶àÌᱦ¹ó½¨Òé¡£
PS: ´«ËµÖеÄÕ¹¿íÔõô»ØÊ¶ù£¿Ò»Ö±¸ã²»¶®£¬µ÷ÁËscissorsÊÇÓдøÏ¶ÁË¡£µ«Ò²²»ÊÇÔÚÄÜÁ¿Îª0µÄµØ·½°¡£¿
»¹Çë¶à¶àÖ¸½Ì¡£

[ Last edited by aylayl08 on 2010-3-18 at 11:05 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

µÚÒ»ÐÔÔ­Àí¼ÆËã

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

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

xiaoboy185

½ð³æ (ÕýʽдÊÖ)

¡ï
hongchen973(½ð±Ò+1,VIP+0):¹þ¹þ£¬Ð»Ð»¡¢ 3-15 10:38
¸øÄãºÝºÝµÄ¶¥Ò»ÏÂ×Ó
2Â¥2009-03-14 19:16:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

acridine

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï
hongchen973(½ð±Ò+4,VIP+0):лллл£¬»¹Çë¼ÌÐø¹Ø×¢ 3-15 10:36
µÚÒ»¸ö£ºMS¸ø³öµÄDOSͼµÄÄÜÁ¿0µã²»ÊÇ·ÑÃ×Äܼ¶£¬¶ø¸üÏñÊÇHOMOÄܼ¶£¬²»Ðŵϰ¼Æ¿ÉÒÔËã¸öÇâÆø·Ö×ÓÊÔÊÔ
µÚ¶þ¸öºÍµÚÈý¸öÊÇÕ¹¿íµÄÔì³ÉµÃ£¬Ëùνչ¿í¾ÍÊǰѷå±ä¿í£¬ÔÚanalysis->DOS->more->smearing widthÖпÉÒÔµ÷½ÚÕ¹¿íµÄ·ù¶È¡£ÒòΪʹÓÃÁËÕ¹¿í£¬ËùÒÔÔÚDOSͼÖжÁÄÜ϶ʱ²»Òª´ÓDOSΪ0µÄλÖÿªÊ¼¶Á£¬ÄÇÀïÖ»ÊÇÕ¹¿íºó¡°·åµÄβ°Í¡±£¬ËùÒÔ»¹ÊÇ´Ó½á¹ûÎļþÖжÁÄÜ϶×îÎÈÍ×ÁË
3Â¥2009-03-15 08:24:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

acridine

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
hongchen973(½ð±Ò+3,VIP+0):лллл 3-15 10:37
ÁíÍâ¹ØÓÚÄã˵£¨5£¬5£©¹ÜµÄÄÜ϶ÎÊÌ⣬һ·½ÃæÕâ¸ö0.08µÄÄÜ϶ÒѾ­ºÜСÁË£¬ÁíÍâÊDz»ÊÇÓÐÎÄÏ×±¨µÀ¹ý¶ÔÓÚϸµÄ½ðÊô¹ÜÓÉÓÚÇúÂʵÄÔ­Òò£¬ÄÜ϶²¢·ÇÕæµÄΪ0£¿Õâ¸öÎÒ²»È·¶¨ÁË¡£ÔÙÕߣ¬¼ÆËãʱ½á¹¹ÓÅ»¯µÃ²»³ä·ÖÒ²¿ÉÄÜ»áÔì³ÉÄÜ϶µÃ³öÏÖ£¬ÓÈÆäÊÇʹÓÃDmolÓÅ»¯£¬ÖáÏò¾§¸ñ³¤¶ÈµÄÓÅ»¯ÊǸöÐèҪעÒâÎÊÌ⣬Õâ¶Ôµç×ӽṹҲÓÐÓ°Ïì

[ Last edited by acridine on 2009-3-15 at 08:31 ]
4Â¥2009-03-15 08:30:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hongchen973

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by acridine at 2009-3-15 08:24:
µÚÒ»¸ö£ºMS¸ø³öµÄDOSͼµÄÄÜÁ¿0µã²»ÊÇ·ÑÃ×Äܼ¶£¬¶ø¸üÏñÊÇHOMOÄܼ¶£¬²»Ðŵϰ¼Æ¿ÉÒÔËã¸öÇâÆø·Ö×ÓÊÔÊÔ
µÚ¶þ¸öºÍµÚÈý¸öÊÇÕ¹¿íµÄÔì³ÉµÃ£¬Ëùνչ¿í¾ÍÊǰѷå±ä¿í£¬ÔÚanalysis->DOS->more->smearing widthÖпÉÒÔ ...

µÚÒ»¸ö£¬ÔÚDMOL tutorialsÖÐÓÐÒ»¸öcomputing band structure and density of states with Dmol3¡£ÔÚ×îºó·ÖÎö̬ÃܶȵÄʱºò
examine the number of energy states at Feimi level, i.e.,the point where energy =0, ËùÒÔÎÒÈÏΪMS¸ø³öµÄDOSͼµÄÄÜÁ¿0µãÊÇ·ÑÃ×Äܼ¶¡£
¹ØÓÚµÚ¶þ¸öºÍµÚÈý¸ö¡£ÊDz»ÊǰÑsmearing widthȡСһµã°¡
5Â¥2009-03-15 10:35:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

acridine

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
hongchen973(½ð±Ò+3,VIP+0):ºÇºÇ¡£Ð»Ð»¡£ 3-15 11:12
ÒýÓûØÌû:
Originally posted by hongchen973 at 2009-3-15 10:35:

µÚÒ»¸ö£¬ÔÚDMOL tutorialsÖÐÓÐÒ»¸öcomputing band structure and density of states with Dmol3¡£ÔÚ×îºó·ÖÎö̬ÃܶȵÄʱºò
examine the number of energy states at Feimi level, i.e.,the point where energy  ...

ºÇºÇ£¬µÚÒ»¸öÊÇÎÒû̫˵Çå³þ£¬²»¹ý¹ØÓÚ·ÑÃ×Äܼ¶Õâ¸ö¸ÅÄîȷʵÓõñȽϻìÂÒ¡£Èç¹û´Ó¡°·ÑÃ×Äܼ¶(Fermi level)ÊǾø¶ÔÁã¶Èϵç×ÓµÄ×î¸ßÄܼ¶¡±Õâ¸ö½Ç¶ÈÀ´¿´£¬·ÑÃ×Äܼ¶£½HOMO£¬ËüȷʵÊDZ»MS¶¨ÒåÔÚÁãµãµÄ¡£µ«ÄãµÄÎÊÌâÖÐ˵¡°·ÑÃ×Äܼ¶ÄÇÀï̬ÃܶÈΪºÎ²»Îª0¡±£¬ÓÉ´Ë¿ÉÒÔ¿´³ö£¬ÄãËùÖ¸µÄÕâ¸ö·ÑÃ×Äܼ¶Ó¦¸ÃÊǶ¨ÒåÔÚ°ëµ¼Ìå´øÏ¶ÄÚ²¿µÄ£¬ËùÒÔÎÒµÄÒâ˼ÊÇ£º¡°ÄãËù¹ØÐĵÄÄǸö¡°·ÑÃ×Äܼ¶¡± ²»ÊÇÔÚMSµÄDOSͼÖÐ0µã¡£·¢ÏÖ°³µÄÂß¼­±È½ÏÂÒ£¬²»ÖªµÀÄãÄÜÀí½â²»
¹ØÓÚµÚ¶þ¸öºÍµÚÈý¸öÎÊÌ⣬ȷʵ°Ñsmearing widthȡСһµã¿ÉÒÔʹµÃÄÜ϶¸üÃ÷ÏÔ£¬µ«»¹ÊÇÄǾ仰£¬ÎªÁ˼ÆËãÄÜ϶×îºÃ»¹ÊÇ´Ó½á¹ûÎļþ³ö·¢
6Â¥2009-03-15 11:05:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐÄÄþ

½ð³æ (ÕýʽдÊÖ)

hehe

¡ï
wuli8(½ð±Ò+1,VIP+0):(*^__^*) 3-16 20:15
ÇëLS°ÑÄãËùÖªµÀµÄ¡±Õâ¸ö »òÕß ÄǸö ·ÑÃ×Äܼ¶¡°µÄ¶¨Ò嶼˵˵¿ÉÄÜÎÒÃÇÃ÷°×  Ò²¸üÓÐ˵·þÁ¦ лл
ÎÒͬÒâLZ µÄ¹Ûµã
DOSµÄÒÆ¶¯ÓжàÖÖÔ­Òò È磺¼üµÄÐÎ³É ÁíÍâ²ôÔÓÒ²»á´øÀ´Ó°Ïì
Ö¾´æ¸ßÔ¶Ðë»ýºñÁ÷¹ã£­¼á³Ö²»Ð¸¶¨¶·×ªÐÇÒÆ£¡
7Â¥2009-03-15 17:24:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaoboy185

½ð³æ (ÕýʽдÊÖ)

½Óןø¶¥ÆðÀ´¿´¿´
8Â¥2009-03-16 16:58:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hongchen973 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +7 yangfz 2026-03-17 7/350 2026-03-17 23:57 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼ÑÐ] Çóµ÷¼Á£¬×Ü·Ö315£¬¿¼µÄÉúÎïÒ½Ò©£¬Ò»Ö¾Ô¸ºþÄÏʦ·¶´óѧ¡£µ÷¼Áµ½ÈκÎרҵ¶¼¿ÉÒÔ +4 С¶¡Ïë½ø²½ 2026-03-11 5/250 2026-03-17 16:05 by ÍâÐÇÎÄÃ÷
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©´óѧ£¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬µ÷¼Á +4 Jy? 2026-03-16 4/200 2026-03-17 11:02 by gaoqiong
[˶²©¼ÒÔ°] ÉîÛÚ´óѧ˶ʿÕÐÉú£¨2026Ç´«¸ÐÆ÷·½Ïò£¬½ö¼ȡµÚÒ»Ö¾Ô¸£© +4 xujiaoszu 2026-03-11 9/450 2026-03-17 10:29 by xujiaoszu
[¿¼ÑÐ] 286Çóµ÷¼Á +3 lemonzzn 2026-03-16 5/250 2026-03-16 20:43 by lemonzzn
[¿¼ÑÐ] 0854¿ØÖƹ¤³Ì 359Çóµ÷¼Á ¿É¿çרҵ +3 626776879 2026-03-14 9/450 2026-03-16 17:42 by 626776879
[¿¼ÑÐ] 311Çóµ÷¼Á +5 26ÑÐ0 2026-03-15 5/250 2026-03-16 16:21 by a²»Ò×
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐʦ·¶071000£¬325Çóµ÷¼Á +6 RuitingC 2026-03-12 6/300 2026-03-16 14:50 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 5/250 2026-03-16 10:50 by ÎÒ¿ÉÒÔÉϰ¶µÄ¶ÔÂ
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ì315·ÖÇóµ÷¼Á +3 yang_0104 2026-03-15 3/150 2026-03-15 10:58 by peike
[¿¼ÑÐ] Öпƴó²ÄÁÏÓ뻯¹¤319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-14 3/150 2026-03-14 20:10 by ms629
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤ 323 Ó¢Ò»+Êý¶þ+Îﻯ£¬Ò»Ö¾Ô¸£º¹þ¹¤´ó ±¾È˱¾¿ÆË«Ò»Á÷ +4 ×ÔÓɵÄ_·ÉÏè 2026-03-13 5/250 2026-03-14 19:39 by hmn_wj
[¿¼ÑÐ] 289Çóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-14 6/300 2026-03-14 18:58 by userper
[»ù½ðÉêÇë] ÏÖÔÚÈçºÎ»Ø±ÜÈ¥ÄêµÄijһ¸öר¼Ò£¬²»ÖªµÀÃû×Ö +3 zk200107 2026-03-12 6/300 2026-03-14 17:13 by zk200107
[¿¼ÑÐ] ÕÐÊÕ0805£¨²ÄÁÏ£©µ÷¼Á +3 18595523086 2026-03-13 3/150 2026-03-14 00:33 by 123%¡¢
[¿¼ÑÐ] 337Ò»Ö¾Ô¸»ªÄÏÀí¹¤0805²ÄÁÏÇóµ÷¼Á +7 mysdl 2026-03-11 9/450 2026-03-13 22:43 by JourneyLucky
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á 085600Ó¢Ò»Êý¶þ×Ü·Ö302 ǰÈý¿Æ235 ¾«Í¨»úÆ÷ѧϰ Ò»Ö¾Ô¸¹þ¹¤´ó +4 ÁÖyaxin 2026-03-12 4/200 2026-03-13 22:04 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬²ÄÁÏר˶317Çóµ÷¼Á +5 lx8568 2026-03-11 5/250 2026-03-13 21:43 by peike
[¿¼ÑÐ] 333Çóµ÷¼Á +3 152697 2026-03-12 4/200 2026-03-13 07:08 by Iveryant
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û