Re: [Ifeffit] Interpreting old XANES data with missing standards

Hi Matthew, Thanks for your ideas and even more for the spectra. I looked at the ESRF data base before, but forgot to mention it in my original email. We tried our best to avoid radiation damage and found little-to-no evidence of it in our samples when we compared our standards (a series of iron

Re: [Ifeffit] Interpreting old XANES data with missing standards

Dear Carlo, Thank you so much for your suggestion. I shall! Have a wonderful weekend, Don On Fri, 2018-06-08 at 09:45 -0500, Carlo Segre: > You might also ask the beamline scientist at APS Sector 9, Tianpin Wu > > > carlo > > On Fri, 8 Jun 2018, Anatoly Frenkel wrote: > > > Don, > > >

Re: [Ifeffit] Interpreting old XANES data with missing standards

HI Don, On Fri, Jun 8, 2018 at 8:55 AM Don Baker wrote: > Hello All, > > First let me apologize if the question below is inappropriate for this > group, but I don't know of a better set of experts that I can ask. > > ​Great to hear from you, hope you're doing well. And, to be clear, this sort

Re: [Ifeffit] Interpreting old XANES data with missing standards

Hi Don, I am sure you are aware but I would like to remind you that the sulfides that you are working with have serious potential for self absorption. Most spectra out there have different degrees of self absorption which can really mess up LCA type analysis. This is not a quick solution, but

Re: [Ifeffit] Demeter on Windows 10 does not work

Dear Vadim, I am running myself Demeter 0.9.26, 64bit under win10 and do not have such trouble. But your description is similar to the problem occurring with the previous release of Demeter 0.9.26 pre2 (old path for gnuplot executable in ini file leading the same effect), did you download the

Re: [Ifeffit] Interpreting old XANES data with missing standards

You might also ask the beamline scientist at APS Sector 9, Tianpin Wu carlo On Fri, 8 Jun 2018, Anatoly Frenkel wrote: Don, I am sure that Paul Northrup (north...@bnl.gov) will help - he was the beamline scientist at X15B and is likely to have the standards you need. Anatoly

Re: [Ifeffit] Interpreting old XANES data with missing standards

Don, I am sure that Paul Northrup (north...@bnl.gov) will help - he was the beamline scientist at X15B and is likely to have the standards you need. Anatoly --- On Fri, Jun 8, 2018 at 9:54 AM, Don Baker wrote: > Hello All, > >

[Ifeffit] Interpreting old XANES data with missing standards

Hello All, First let me apologize if the question below is inappropriate for this group, but I don't know of a better set of experts that I can ask. So, here is some background: I have some old S K-edge XANES data from NSLS X15B for S-bearing silicate glasses that was collected by a Ph.D.