Rather belated but for the query on Rietvelds that can be used for Polymers, a possible inclusion to the list (from memory, BGMN and GSAS were explicitely mentioned). Another to look into could be Debvin for DOS/PC (Powder-Profile Refinement Using Generalized Coordinates and Geometrical Restraints) Attilio Immirzi and Sergio Bruckner ([EMAIL PROTECTED]) ftp://ftp.cc.uniud.it/DEBVIN/ UK: http://www.ccp14.ac.uk/ccp/ccp14/ftp-mirror/debvin/DEBVIN/ Australia: ftp://ftp.minerals.csiro.au/pub/xtallography/ccp14/ccp/ccp14/ftp-mirror/debvin/DEBVIN/ One of the example files is: Polypropylene gamma, Room T, High pressure, Space Group FDDD (isotactic polymorph) Have not used this in anger and just burrowing in for a AXAA99 Conference talk on available Rietveld Software. Lachlan. -- Lachlan M. D. Cranswick 4th Jan - 16th March 1999 Visiting Scientist CSIRO Division of Minerals, Melbourne, Australia Tel: (613) 9545 8500 (switch) Fax: (613) 9562 8919 [EMAIL PROTECTED] Collaborative Computational Project No 14 (CCP14) for Single Crystal and Powder Diffraction Daresbury Laboratory, Warrington, WA4 4AD U.K Tel: +44-1925-603703 Fax: +44-1925-603124 E-mail: [EMAIL PROTECTED] Ext: 3703 Room C14 NEW CCP14 Web Domain (Under heavy construction): http://www.ccp14.ac.uk
