Spectrum

Fe K edge XAS transmission of bulk EFREMOVKA CV chondrite: raw spectrum

Title
Fe K edge XAS transmission of bulk EFREMOVKA CV chondrite: raw spectrum
DOI
10.26302/SSHADE/EXPERIMENT_LB_20191211_005
Data reference
Garenne, Alexandre; Bonal, Lydie; Beck, Pierre; Proux, Olivier (2013): Fe K edge XAS transmission of bulk CV carbonaceous chondrites. SSHADE/GhoSST+FAME (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_LB_20191211_005
Publications
Experiment type
laboratory measurement
Type
raw
Intensity unit
AU
Comments
3 spectra were measured at different locations and averaged.
Instrument
X-ray Absorption Spectroscopy measured in transmission mode
Sample holder
simple holder
Standard medium
unknown
Observation mode
spectrum
Spectral range type(s)
hard X
Valid spectral range(s)
Min - Max ($eV$) Sampling ($eV$) Resolution ($eV$) Position accuracy ($eV$) Absorption edge
#1 7004.0 - 7385.0 0.365 $Fe$ (K: 7.112 $keV$)
Comments
The resolution in the above table is the resolution given by the monochromator. The energy was calibrated by measuring the absorption edge of a reference: Fe metallic foil (first maximum of the derivative set at 7112 eV). The resolution of the spectrometer analyser was 0,365 eV (FWHM of the elastic peak).
Observation geometry
direct
Observation mode
fixed angles
Observation mode
single spot
Experiment
Fe K edge XAS transmission of bulk CV carbonaceous chondrites
Date begin
2013-09-02
Release date
2020-01-10 16:13:19 UTC+0000
Version (Date)
#1 (2020-01-10 16:13:19 UTC+0000, Updated: 2020-01-10 16:13:19 UTC+0000)
History
Date Mode Version Status Comments
2020-01-10 16:12:04 UTC+0000 first import #1 valid version
Analysis
averaged spectra
Quality flag
5