[Ifeffit] web apps for X-ray data and XAS library

Matt Newville newville at cars.uchicago.edu
Fri Aug 14 09:52:26 CDT 2020


Hi Carlo,

Oops, that link for the XAS Data library should be
https://xaslib.xrayabsorption.org/elem/

On Fri, Aug 14, 2020 at 9:39 AM Matt Newville <newville at cars.uchicago.edu>
wrote:

> Hi Folks,
>
> I was fortunate enough to have a summer student this crazy summer and had
> them work (from home, of course!) on web applications for X-ray data
> resources, including absorption calculations for materials.  The result is
> a bit like a web version of Hephaestus and is currently at both
>    https://xraydb.xrayabsorption.org/
> and
>    https://millenia.cars.aps.anl.gov/xraydb/
>
> While similar to Hephaestus, there are some differences too. There are
> pages for absorption and fluorescence lines, absorption length
> calculations, ion chamber flux calculations, mirror reflectivities,
> scattering factors, and mono Darwin widths.  Many of the calculations will
> show interactive plots, links to data, and/or a link to a python script to
> reproduce the calculation.   Questions, comments, complaints, or
> suggestions for making this better are most welcome.  We may have missed
> your favorite Hephaestus feature - is so, please let us know.
>
> Also: the X-ray Data Library - a collection of XAS spectra - has moved to
>    https://xaslib.xrayabsorption.org/ <https://xraydb.xrayabsorption.org/>
>
> This has also expanded some (well, now with about 270 spectra), and added
> several features, notably interactive plots.  Again, any comments or
> suggestions for making this better would be most welcome.   I will be
> adding more data to this library, but I also ask that if anyone has data
> they can and would like to share on this site, please let me know.
>
> Thanks for any feedback or suggestions you might have.
>
> --Matt
>
>

-- 
--Matt Newville <newville at cars.uchicago.edu> 630-252-0431
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