[Ifeffit] book chapter

[Kelly, Shelly]

Wow!  That is one of the best requests. Here you go.

Cheers,
Shelly

> -----Original Message-----
> From: ifeffit-bounces at millenia.cars.aps.anl.gov [mailto:ifeffit-
> bounces at millenia.cars.aps.anl.gov] On Behalf Of Hashem Stietiya
> Sent: Thursday, January 15, 2009 12:25 PM
> To: ifeffit at millenia.cars.aps.anl.gov
> Subject: [Ifeffit] book chapter
> 
> Dr. Kelly,
> 
> I would be thrilled if you could send me a copy.
> 
> Thank you,
> 
> Hashem Stietiya
> Louisiana State University
> 
> -----Original Message-----
> From: ifeffit-bounces at millenia.cars.aps.anl.gov
> [mailto:ifeffit-bounces at millenia.cars.aps.anl.gov] On Behalf Of
> ifeffit-request at millenia.cars.aps.anl.gov
> Sent: Thursday, January 15, 2009 12:00 PM
> To: ifeffit at millenia.cars.aps.anl.gov
> Subject: Ifeffit Digest, Vol 71, Issue 16
> 
> Send Ifeffit mailing list submissions to
> 	ifeffit at millenia.cars.aps.anl.gov
> 
> To subscribe or unsubscribe via the World Wide Web, visit
> 	http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> or, via email, send a message with subject or body 'help' to
> 	ifeffit-request at millenia.cars.aps.anl.gov
> 
> You can reach the person managing the list at
> 	ifeffit-owner at millenia.cars.aps.anl.gov
> 
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Ifeffit digest..."
> 
> 
> Today's Topics:
> 
>    1. Re: distinguishing between actual shells and artifacts
>       (Kelly, Shelly)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Wed, 14 Jan 2009 13:58:21 -0700
> From: "Kelly, Shelly" <Shelly.Kelly at uop.com>
> Subject: Re: [Ifeffit] distinguishing between actual shells and
> 	artifacts
> To: "XAFS Analysis using Ifeffit" <ifeffit at millenia.cars.aps.anl.gov>
> Message-ID:
> 
>
<5A8CCCCD35FC0946BE602D2F43C0218A7DF9FF at AZ18EV808.global.ds.honeywell.co
m>
> 
> Content-Type: text/plain;	charset="iso-8859-1"
> 
> Hi Hashem,
> 
> I show one method for doing this in my book chapter Figure 14-23 on
page
> 431. (I feel a bit like a broken record).  I will send you a copy if
you
> want.
> 
> Shelly
> 
> > -----Original Message-----
> > From: ifeffit-bounces at millenia.cars.aps.anl.gov [mailto:ifeffit-
> > bounces at millenia.cars.aps.anl.gov] On Behalf Of Voegelin Andreas
> > Sent: Wednesday, January 14, 2009 9:57 AM
> > To: XAFS Analysis using Ifeffit
> > Subject: Re: [Ifeffit] distinguishing between actual shells and
> artifacts
> >
> > Hi Hashem
> >
> > You can copy-paste the respective EXAFS data in Athena and compare
the
> > backtransforms over the first shell, the first+second shell, the
second
> > shell.
> >
> > By comparison of the backtransforms with each other and with the
> measured
> > EXAFS, you can see where the second-shell contribution has its
origin in
> > k-space (note that the backtransform is not corrected for the window
> > function).
> >
> > For instance, if the second-shell signal adds to the spectrum in the
> low-k
> > range (where noise should not be a problem), it is likely real and
might
> > result, e.g., from multiple scattering among first-shell O atoms. If
the
> > second-shell signal in the backtransform mainly contributes in the
high-
> k
> > range (where noise or glitches may be a problem), you may be able to
see
> > whether it falls together with obvious artefacts (such as glitches),
or
> > whether the backtransform matches spectral features that you
consider to
> > be real.
> >
> > Andreas
> >
> > -----------------------------------------------
> > Andreas Voegelin, PhD
> > Soil Chemistry Group
> > Inst. of Biogeochemistry and Pollutant Dynamics
> > Dept. of Environmental Sciences
> > ETH Zurich
> > Universit?tstrasse 16, CHN F24
> > CH-8092 Z?rich, Switzerland
> > Phone: +41 44 633 61 47
> > Fax: +41 44 633 11 18
> > E-Mail: voegelin at env.ethz.ch
> > www: http://www.ibp.ethz.ch/people/andreavo
> >
> >
> >
> > > -----Original Message-----
> > > From: ifeffit-bounces at millenia.cars.aps.anl.gov
> > > [mailto:ifeffit-bounces at millenia.cars.aps.anl.gov] On Behalf
> > > Of mstiet2 at lsu.edu
> > > Sent: Mittwoch, 14. Januar 2009 14:12
> > > To: ifeffit at millenia.cars.aps.anl.gov
> > > Subject: [Ifeffit] distinguishing between actual shells and
artifacts
> > >
> > > Dear all,
> > >
> > > I am currently fitting first and second shells with Zn-O and
> > > Zn-Zn paths,respectively. I get second shell features that
> > > could be fit quite well, but I am not certain if they are
> > > actually second shell features or possibly artifacts. For
> > > some samples I get second shell features that I know should
> > > not be present. What criteria would you use to distinguish
> > > between artifacts and actual shells?
> > >
> > > Your assistance is appreciated.
> > >
> > > Hashem Stietiya
> > >
> > > Louisiana State University
> > >
> > >
> > >
> >
> > _______________________________________________
> > Ifeffit mailing list
> > Ifeffit at millenia.cars.aps.anl.gov
> > http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> 
> 
> 
> ------------------------------
> 
> _______________________________________________
> Ifeffit mailing list
> Ifeffit at millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
> 
> 
> End of Ifeffit Digest, Vol 71, Issue 16
> ***************************************
> 
> 
> _______________________________________________
> Ifeffit mailing list
> Ifeffit at millenia.cars.aps.anl.gov
> http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Chapter14.pdf
Type: application/octet-stream
Size: 8150690 bytes
Desc: Chapter14.pdf
URL: <http://millenia.cars.aps.anl.gov/pipermail/ifeffit/attachments/20090115/fb953f3d/attachment.obj>