Spectrum

Fe K edge XAS HERFD of synthetic maghemite gamma-Fe2O3 at ambient conditions

Title
Fe K edge XAS HERFD of synthetic maghemite gamma-Fe2O3 at ambient conditions
DOI
10.26302/SSHADE/EXPERIMENT_SOC_20181115_005
Data reference
Ould-Chikh, Samy; Vollmer, Ina; Aguilar Tapia, Antonio (2018): Fe K edge XAS HERFD (Kbeta1,3) and XES of synthetic maghemite gamma-Fe2O3 at ambient conditions. SSHADE/FAME (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_SOC_20181115_005
Experiment type
laboratory measurement
Type
fluorescence emission
Intensity unit
AU
Instrument
High Energy Resolution Fluorescence Detection X-ray Absorption Spectroscopy
Standard medium
unknown
Observation mode
spectrum
Spectral range type(s)
hard X
Excitation wavelength
hard X
Valid spectral range(s)
Min - Max ($eV$) Sampling ($eV$) Resolution ($eV$) Position accuracy ($eV$) Absorption edge
#1 7079.0 - 7351.0 0.36 $Fe$ (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 K edge spectrum of a reference Fe metallic foil (first maximum of the derivative set at 7112 eV). The resolution of the spectrometer was 2.4eV (FWHM of the elastic peak).
Observation mode
single spot
Experiment
Fe K edge XAS HERFD (Kbeta1,3) and XES of synthetic maghemite gamma-Fe2O3 at ambient conditions
Date begin
2018-11-01
Release date
2018-11-19 16:25:13 UTC+0000
Version (Date)
#1 (2018-11-19 16:25:13 UTC+0000)
History
Date Mode Version Status Comments
2018-11-19 16:22:48 UTC+0000 first import #1 valid version First import
Analysis
raw averaged spectra
Quality flag
4