It is possible with the Peak Fit menu item however, you might wish to try
xraylarch instead as it has a lot of useful tools for peak fitting of this
kind.
Carlo
On Wed, Apr 12, 2023 at 10:53 PM Kumar Jena
Dear, all, I am a new XAS user. I have done preprocessing of my data in Athena and have been trying to export the XANES data as a .csv file. I would like to fit the pre-peak region to pseudo-Voigt line shapes to extract approximate relative intensities of various transitions (A1, A2, A3, and B). Attached is a screenshot from an article for your reference ( https://doi.org/10.1021/jp981644k).
Is it possible to do so in Athena?
Any help would be appreciated. Kind regards, Kumar
[image: image.png] -- [image: University of Auckland (UOA) - WEGO-ITN] *Kumar Debajyoti Jena* *M.Tech (IIT Kanpur)* *Ph.D. Student* Department of Chemical and Materials Engineering Faculty of Engineering The University of Auckland Mob: *(+64) 225155447* *THERE IS NO PLAN*ET *B*. Please think of the environment before you print this email. _______________________________________________ Ifeffit mailing list Ifeffit@millenia.cars.aps.anl.gov http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit
-- Carlo U. Segre (he/him) -- Duchossois Leadership Professor of Physics Professor of Materials Science & Engineering Director, Center for Synchrotron Radiation Research and Instrumentation Illinois Institute of Technology Voice: 312.567.3498 Fax: 312.567.3494 segre@iit.edu http://phys.iit.edu/~segre segre@debian.org
