本帖最后由 s345538842 于 2020-12-2 09:30 编辑
在group里又找到了这个:(https://groups.google.com/g/cp2k/c/k0M3XuOdIHI/m/TEeDFRMwAAAJ)
1) Many people have used PBE pp previously.
SCAN optimized pp can be found at
https://github.com/juerghutter/GTH/blob/master/SCAN/POTENTIAL
2) Newly published SCAN parameters for D3 are available in the current
version of CP2K from Github. For older version you need to
add a line in the input with the parameters.
&XC &XC_FUNCTIONAL &LIBXC FUNCTIONAL MGGA_X_SCAN &END LIBXC &LIBXC FUNCTIONAL MGGA_C_SCAN &END LIBXC &END XC_FUNCTIONAL &vdW_POTENTIAL DISPERSION_FUNCTIONAL PAIR_POTENTIAL &PAIR_POTENTIAL R_CUTOFF 40.0 TYPE DFTD3 D3_SCALING 1.0 1.324 0.0 PARAMETER_FILE_NAME dftd3.dat ! REFERENCE_FUNCTIONAL SCAN &END PAIR_POTENTIAL &END vdW_POTENTIAL &END XC &END DFT
&SUBSYS &CELL ABC 24.450 24.450 24.450 PERIODIC XYZ &END CELL &TOPOLOGY COORD_FILE_FORMAT XYZ &END TOPOLOGY &KIND Mg BASIS_SET DZVP-MOLOPT-SR-GTH POTENTIAL GTH-SCAN-q10 &END KIND &KIND Cl BASIS_SET DZVP-MOLOPT-SR-GTH POTENTIAL GTH-SCAN-q7 &END KIND &END SUBSYS
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