Dear Wei,
the answer should be - resonable... Everything depends on the data quality, definition of the edge and energy. You have to keep in mind that this subtracts EXAFS oscillations from EXAFS experimental data. So in general, spline line should follow the atomic absorption
kicaj

W dniu 11-09-18 16:10, Wei Li pisze:

Dear all,

I am wondering about what range should be chosen in Athena? Some literature says from 1 to the end; some says from 0.5 to the end.

Wei

--
Wei Li

Postdoc researcher
Environmental Soil Chemistry Group
Delaware Environmental Institute
University of Delaware, Newark,19713
Tel:631-949-0663
http://ag.udel.edu/soilchem/li.html
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