[Ifeffit] Absorption-coefficient data repository?

Matthew Marcus mamarcus at lbl.gov
Mon Jan 27 13:56:47 CST 2014


It won't calculate it accurately in the XANES region because it doesn't know about XANES.  What could be done is
to take the smooth parts from Hepheastus and scale by the XANES data.
	mam

On 1/27/2014 10:43 AM, Scott Calvin wrote:
> Hi Damon,
>
> Hephaestus will calculate that for you. (There are other options, too, but that may be the simplest.)
>
> --Scott Calvin
> Sarah Lawrence College
>
> On Jan 27, 2014, at 1:30 PM, Damon Turney <dturney at ccny.cuny.edu> wrote:
>
>> Dear XAFS Community,
>>
>> I'm looking for values of absorption coefficient (or mass absorption
>> coefficient) of ZnO in the XANES region of the Zn edge, but all the
>> publications give XANES plots in "arbitrary units", so I have no way
>> of knowing the absorption coefficient for ZnO.
>>
>> Does anybody know a data repository where absorption coefficients are
>> collected?
>>
>> Thanks,
>> Damon
>>
>>
>>
>> --
>> Damon Turney PhD
>> Energy Institute, Department of Chemical Engineering
>> City University of New York
>> New York, NY 10031
>> dturney at che.ccny.cuny.edu
>> office: (212) 650-5470
>> cell: (805) 571-3764
>> fax: (805) 823-4593
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>
>
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