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#1 2021-04-03 08:11:43

Dirk
Member
Registered: 2021-04-02
Posts: 4

DDEC-6 charges

Dear Tian,

within the many approaches for calculating partial charges, for 3D systems the so calles DDEC charge decomposition
analysis is becoming more and more popular. https://sourceforge.net/projects/ddec/
Is this method under consideration for Multiwfn, too ?

With kind regards, Dirk

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#2 2021-04-03 08:35:39

sobereva
Tian Lu (Multiwfn developer)
From: Beijing
Registered: 2017-09-11
Posts: 1,830
Website

Re: DDEC-6 charges

This method has not been included into TODO list yet...
Hirshfeld-I and CM5 in Multiwfn work reasonably for periodic systems, and for obtaining atom charges at solid surface, I would like to recommend REPEAT charge in CP2K.

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