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ifeffit@millenia.cars.aps.anl.gov

June 2026

3 participants
2 discussions

Cobalt silicate reference
by albeiro.henaow＠gmail.com 12 Jun '26

12 Jun '26

Dear friends, I am trying to find a reference XAS spectrum of cobalt silicate (Co2SiO4) at the Co K-edge. Has anyone published a spectrum, paper, or reference dataset and would be willing to share it? I will definitely be happy to cite your work where appropriate. Thank you very much for your help. All the best, Wilson Henao Thank you very much for your help. All the best,

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Question about applying E0: auto to all selected groups in Larch/Larix
by shota.manabe＠sekisui.com 04 Jun '26

04 Jun '26

Dear Ifeffit mailing list, I have one question regarding the use of Larch/Larix. I would like to apply E0: auto in the Normalization step (i.e., the find_e0 procedure) to all groups included in the Selected Groups at once. At the moment, if I press auto and then use copy, the numerical value of E0 is copied instead of being re-evaluated for each group. In Athena, I was able to set this via Energy → Set E0 for all groups to.... Could you please let me know whether there is a way to apply E0: auto to all Selected Groups in one batch from the GUI? I can currently perform the operation for a single group, but I am not sure how to apply the same automatic E0 determination to multiple Selected Groups at once, so I would appreciate your advice. Larch/Larix version: 2026.2.0

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