Determine ? You can estimate and illustrate the molecular radii with graphics programmes such as jmol, which takes CIF or PDB input and will run on any type of computer - see: http://icsdweb.fiz-karlsruhe.de/help/CIF-help.html Alan.
> I'm wondering if GSAS or another crystallographic program can > be used to determine the molecular radii of a crystalline material. With > Thanks Johjn ______________________________________________ Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE <[EMAIL PROTECTED]> +33.476.98.41.68 http://www.NeutronOptics.com/ ______________________________________________