You might try one of the generic parameter sets (press cancel at the parameter dialog) or just start with peak fitting to get parameters from the pattern you have, (see Determining Starting Profile Parameters from a Standard<https://subversion.xray.aps.anl.gov/pyGSAS/Tutorials/CWInstDemo/FindProfParamCW.htm>). Either way you will not be able to get useful information on size and microstrain, but you can start without an instrument parameter file.
Brian On Nov 21, 2019, at 10:00 AM, Bartłomiej Gędziorowski via GSAS-II <[email protected]<mailto:[email protected]>> wrote: Dear all, My colleague got a pattern from a synchrotron 'BL02B2 — SPring-8'. I tried to help him with the refinement; however, it's my first attempt to fit synchrotron data and we don't have the parameter file. The colleague wrote an email to the operators, but we didn't get any response. I'm wondering if anybody did some measurements there and got the parameters? I will appreciate any help. I post the link to the website of the synchrotron. http://www.spring8.or.jp/wkg/BL02B2/instrument/lang-en/INS-0000000318/instrument_summary_view Best regards, Bartłomiej -- Bartłomiej Gędzioroski, Ph.D. AGH University of Science and Technology, Faculty of Energy and Fuels, Department of Hydrogen Energy, al. Mickiewicza 30 30-059 Krakow, Poland _______________________________________________ GSAS-II mailing list [email protected] https://mailman.aps.anl.gov/mailman/listinfo/gsas-ii
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