Dear Mousumi Try here... http://www.crystallography.net/ HTH Giuseppe
P.S. Please, do not forget to sign always your posts with full name and affiliation. G. On Friday, September 19, 2014 07:03:55 PM mousumi uk wrote: > Hi All, > > Please can anyone share the crystal structure (..xsf, .cif etc > anything standard) for low and high temperature phases of Cu2Se? > > The .cif file I got from the following link, shows that Cu atoms are too > close. > http://rruff.geo.arizona.edu/AMS/minerals/Berzelianite > > Thanks for your help, > Best regards, Mousumi > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://pwscf.org/mailman/listinfo/pw_forum ******************************************************** - Article premier - Les hommes naissent et demeurent libres et ?gaux en droits. Les distinctions sociales ne peuvent ?tre fond?es que sur l'utilit? commune - Article 2 - Le but de toute association politique est la conservation des droits naturels et imprescriptibles de l'homme. Ces droits sont la libert?, la propri?t?, la s?ret? et la r?sistance ? l'oppression. ******************************************************** Giuseppe Mattioli CNR - ISTITUTO DI STRUTTURA DELLA MATERIA v. Salaria Km 29,300 - C.P. 10 I 00015 - Monterotondo Stazione (RM) Tel + 39 06 90672836 - Fax +39 06 90672316 E-mail: <giuseppe.mattioli at ism.cnr.it> http://www.ism.cnr.it/english/staff/mattiolig ResearcherID: F-6308-2012
