24小时热门版块排行榜    

查看: 528  |  回复: 0

一个酸橙子

新虫 (正式写手)

[求助] 对CsSnI3掺了50%的Br,这个过程中带隙几乎没有变化

百思不得其解,希望大神多多指教,追加多少金币都可以,赝势用的pot-GGA,下面是INCAR
opt
SYSTEM = CsSnI3
ISTART = 0
ICHARG = 2
LREAL = .F.
IBRION = 2
ISIF =3
NSW = 300
EDIFFG = -0.02
ENCUT = 500 eV
EDIFF = 1E-05
LCHARG = .F.
LWAVE = .F.
ISMEAR = 0
SIGMA = 0.2
ISYM=0

scf
SYSTEM = CsSnI3
ISTART = 0
ICHARG = 2
LREAL = .F.
IBRION = -1
ISIF =3
NSW = 0
EDIFFG = -0.02
ENCUT = 500 eV
EDIFF = 1E-05
LCHARG = .T.
LWAVE = .T.
ISMEAR = -5
SIGMA = 0.2
ISYM=0

dos
SYSTEM = CsSnI3
ISTART = 1
ICHARG = 11
LREAL = .F.
IBRION = -1
NSW = 0
EDIFFG = -0.02
ENCUT = 500 eV
EDIFF = 1E-05
LCHARG = .T.
LWAVE = .T.
ISMEAR = -5
NBANDS=64
LORBIT=1
EMIN=-6
EMAX=6
NEDOS=3000
RWIGS=2.831 1.566 1.487 1.275
回复此楼

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 一个酸橙子 的主题更新
信息提示
请填处理意见