| ²é¿´: 2107 | »Ø¸´: 5 | ||||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||||
ultraqÖÁ×ðľ³æ (ÖøÃûдÊÖ)
|
[ÇóÖú]
VASP+PhonopyËãÁ¦³£ÊýºÜÂý ÒÑÓÐ3È˲ÎÓë
|
|||
µÚÒ»´ÎÓÃPhonopyËãÉù×ӯף¬·¢ÏÖÔÚËãÁ¦³£ÊýÌØ±ðÂý£¬48СʱÁ˲ÅËãÁ˼¸¸ödisplacement£¬°´ÕÕÕâ¼ÜÊÆÏÂÈ¥£¬Ò»¸öÐÇÆÚ¶¼²»¹»°¡![]() ÎÒÊÇ2¸ö10ºËcpu²¢Áª£¬»³ÒÉÊÇINCARÓÐÎÊÌ⣬Çë¸ßÊÖ¿´¿´£º # General/output settings: SYSTEM = £¬£¬£¬ LORBIT = 11 ! write magnetic moments in OUTCAR ENCUT = 500.0 ! in eV ISMEAR = 0 ! 0 - gauss ; 1 - MP ; -5 - tetrahedron SIGMA = 0.05 !0.1 ! in eV ISPIN = 2 MAGMOM = 32*0 16*5 16*0 80*0 #LSORBIT = T #spin-orbit coupling #MAGMOM = 12*0 0 0 9 0 0 -9 0 0 -9 0 0 9 36*0 #LCALCPOL = .TRUE. #LEPSILON = .TRUE. GGA=PS # LDA+U settings: LDAU = .TRUE. LDAUTYPE = 2 ! Dudarev approach, only U-J is used LDAUL = -1 2 -1 -1 LDAUU = 0.0 4.5 0.0 0.0 NELMDL=-5 EDIFF=1E-8 NELM=150 LWAVE=.FALSE. LCHARG=.FALSE. VOSKOWN=1 PREC=Accurate NGX=82 NGY=106 NGZ=78 #AMIX = 0.2 #BMIX = 0.0001 ! almost zero, but 0 will crash some versions #AMIX_MAG = 0.8 #BMIX_MAG = 0.0001 ! almost zero, but 0 will crash some versions # Ionic/cell relaxation: NSW = 1 IBRION = 8 ! 0 - MD ! 1 - RMM-DIIS method ! 2 - CG method ! 3 - damped MD method ISIF = 3 ! relax ions + calculate stress tensor EDIFFG = -0.005 ! forces criteria - 10 meV/Ang #NPAR = 4 LMAXMIX = 4 ! for s p LMAXMIX to 2,d: LMAXMIX = 4, f: LMAXMIX = 6 LREAL= .FALSE ADDGRID = .TRUE. LASPH = .TRUE. #ISYM = -1 0-nonsym 1-usesym 2-fastsym лл£¡ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
·ÂÕæ½¨Ä£Óë¼ÆËã | phonopy |
» ²ÂÄãϲ»¶
×Ü·Ö293Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
ÉúÎï¼¼ÊõÓ빤³Ì
ÒѾÓÐ3È˻ظ´
299Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
²ÄÁÏѧ˶£¬Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
284Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
292Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
287Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
086003ʳƷ¹¤³ÌÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
295Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
¿¼Ñл¯Ñ§308·ÖÇóµ÷¼Á
ÒѾÓÐ11È˻ظ´
huterx
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 9 (Ó×¶ùÔ°)
- ½ð±Ò: 1485.5
- É¢½ð: 300
- ºì»¨: 2
- Ìû×Ó: 193
- ÔÚÏß: 432.8Сʱ
- ³æºÅ: 1380155
- ×¢²á: 2011-08-26
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
4Â¥2015-07-19 14:30:32
awdawdawdd
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 24 (СѧÉú)
- ½ð±Ò: 679
- É¢½ð: 200
- ºì»¨: 6
- Ìû×Ó: 111
- ÔÚÏß: 67Сʱ
- ³æºÅ: 2237233
- ×¢²á: 2013-01-12
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ultraq: ½ð±Ò+10, ¡ïÓаïÖú, лл£¡ 2015-07-19 08:40:03
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ultraq: ½ð±Ò+10, ¡ïÓаïÖú, лл£¡ 2015-07-19 08:40:03
|
Phonon calculation±¾À´¾ÍÊǺÜҪʱ¼äµÄ°¡£¬ÓÈÆäÊÇsupercell½¨µÄ±È½Ï´óµÄÇé¿ö ÕâÊǹٷ½¸ø³öµÄÀý×Ó£º  PREC = Accurate ENCUT = 500 IBRION = 8 EDIFF = 1.0e-08 IALGO = 38 ISMEAR = 0; SIGMA = 0.1 LREAL = .FALSE. ADDGRID = .TRUE. LWAVE = .FALSE. LCHARG = .FALSE. ºÍLZµÄINCAR±È½ÏµÄ»°·¢ÏÖlz¿ªÁË×ÔÐý£¨ISPIN=2£©£¬»¹ÓÐDFT+U¡£×ÔÐý¿Ï¶¨»á¼Ó´ó¼ÆËãÁ¿£¬DFT+UûËã¹ý²»Çå³þ ¶øÇÒÎÒ»¹·¢ÏÖÄãÉèÖÃÁËionic relaxationÏà¹ØÏNSW ISIF EDIFFG£©£¬ÕâÐ©Ã²ËÆ²»ÓÃÉèÖõİɣ¬¿ÉÒÔ×¢Ê͵ô LZÏÓÂýµÄ»°¿ÉÒÔÓÃfinite displacement·½·¨À´Ë㣨¾ÍÊÇÖ±½ÓÓÃphonopyÉú³ÉµÄPOSCAR-*£©Õâ¸ö¿ÉÒÔ¶à¸ödisplacementÒ»ÆðË㣬ËٶȾͻá¿ìºÜ¶àÀ² µ±È»È¡¾öÓÚlzµÄ¼ÆËã×ÊÔ´¿© |
2Â¥2015-07-19 03:36:17
magicmonk
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 172 (¸ßÖÐÉú)
- ½ð±Ò: 11451.3
- ºì»¨: 24
- Ìû×Ó: 1124
- ÔÚÏß: 3108.8Сʱ
- ³æºÅ: 1191315
- ×¢²á: 2011-01-17
- רҵ: ÀíÂۺͼÆË㻯ѧ

3Â¥2015-07-19 10:14:05
ÄäÃû
Óû§×¢Ïú (Ö°Òµ×÷¼Ò)
- Ó¦Öú: 18 (СѧÉú)
- ½ð±Ò: 807.3
- É¢½ð: 1622
- ºì»¨: 73
- ɳ·¢: 1
- Ìû×Ó: 4163
- ÔÚÏß: 743.1Сʱ
- ³æºÅ: 0
- ×¢²á: 2013-11-04
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
5Â¥2015-07-23 09:19:57














»Ø¸´´ËÂ¥

