[Ifeffit] Sorbed complex in Atoms

[Gnu script]

Dear All,

I am relatively new to Ifeffit and Artemis. I am trying to find a way to
create four-shell model of an outer-sphere complex in Atoms or some other
way readable by Atoms. I have no idea about the geometry, space group but
some rough guess of bond-distances. The model to test against the EXAFS
data is:
Ni is the central atom
Ni-O first shell
Ni-Ni second shell
Ni-Ti third shell
Ni-Si fourth shell

The model aims to test the adsorption of Ni on the surface of Ti-containing
silicate mineral.

Could you please help.

Thanks.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://millenia.cars.aps.anl.gov/pipermail/ifeffit/attachments/20160609/13a3ff82/attachment.html>