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example CAM-B3LYP XC section (#2687)
Co-authored-by: Beliz Sertcan <beliz.sertcan@uzh.ch>
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# CAM-B3LYP functional: | ||
# T Yanai, DP Tew, NC Handy, | ||
# A new hybrid exchange–correlation functional using the | ||
# Coulomb-attenuating method, Chemical Physics Letters 393 (2004) | ||
# | ||
# CUTOFF_RADIUS should be smaller ~box length/2. | ||
# | ||
&XC | ||
&XC_FUNCTIONAL | ||
&HYB_GGA_XC_CAM_B3LYP | ||
_AC 0.81 | ||
_ALPHA 0.65 | ||
_BETA -0.46 | ||
_OMEGA 0.33 | ||
&END HYB_GGA_XC_CAM_B3LYP | ||
&END XC_FUNCTIONAL | ||
&HF | ||
FRACTION 1.0 | ||
&HF_INFO ON | ||
&END | ||
&INTERACTION_POTENTIAL | ||
POTENTIAL_TYPE MIX_CL_TRUNC | ||
CUTOFF_RADIUS 4.5 | ||
OMEGA 0.33 | ||
SCALE_COULOMB 0.19 | ||
SCALE_LONGRANGE 0.46 | ||
T_C_G_DATA t_c_g.dat | ||
&END | ||
&SCREENING | ||
EPS_SCHWARZ 1.0E-10 | ||
SCREEN_ON_INITIAL_P FALSE | ||
&END | ||
&END HF | ||
&vdW_POTENTIAL | ||
DISPERSION_FUNCTIONAL PAIR_POTENTIAL | ||
&PAIR_POTENTIAL | ||
TYPE DFTD3 | ||
CALCULATE_C9_TERM .FALSE. | ||
PARAMETER_FILE_NAME dftd3.dat | ||
REFERENCE_FUNCTIONAL CAMB3LYP | ||
&END PAIR_POTENTIAL | ||
&END vdW_POTENTIAL | ||
&END XC | ||
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