Files
NEP-auto/template/02.scf/INCAR
2025-12-14 13:59:00 +08:00

30 lines
1.2 KiB
Plaintext
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

SYSTEM = Li3YCl6 Training Data Generation
! --- 电子步基础设置 ---
ENCUT = 520 ! [anie202215544-sup-0001-misc_information (1).pdf] 明确指定
PREC = Accurate ! 保证力计算的精度
ALGO = Normal ! 或者 Normal
LREAL = .FALSE. ! 对于生成 Force training dataProjection 最好关掉(False)
! --- 电子收敛标准 ---
! 文献提到能量收敛 1e-4但为了训练势函数建议稍微严一点
EDIFF = 1E-6
ISYM = 0 ! 关闭对称性,防止 MD/采样 过程中因为对称性导致力计算的人为约束
! --- 展宽设置 (绝缘体/半导体) ---
ISMEAR = 0 ! Gaussian Smearing
SIGMA = 0.05 ! 配合 ISMEAR=0 使用,文献常用值
! --- 关键optB88-vdW 泛函设置 ---
! [anie202215544-sup-0001-misc_information (1).pdf] 明确指出使用 optB88-vdW
! 以下参数必须完全照抄,不能改动
LUSE_VDW = .TRUE. ! 开启 vdW 修正
AGGAC = 0.0000 ! 必须为 0
GGA = BO ! optB88 基于 MK 交换泛函
PARAM1 = 0.18333333 ! optB88 特有参数
PARAM2 = 0.22000000 ! optB88 特有参数
! --- 输出控制 ---
LWAVE = .FALSE. ! 训练数据不需要波函数,节省空间
LCHARG = .FALSE. ! 不需要电荷密度