- DOI
- 10.26302/SSHADE/EXPERIMENT_CB_20190408_001
- Data reference
- Bissardon, Caroline; Bohic, Sylvain; Proux, Olivier (2015): Se K edge XAS HERFD of selenium with various oxidation states at 10K. SSHADE/FAME (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_CB_20190408_001
- Publications
- Database(s)
- Experimentalists
- Type(s)
- laboratory measurement
- Number of spectra
- 16
- Variable type(s)
-
- sample composition
- Instrument
- High Energy Resolution Fluorescence Detection X-ray Absorption Spectroscopy
- Sample holder
- ESRF helium mini-cryostat
- 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 12597.8 - 12801.1 0.649 $Se$ (K: 12.6578 $keV$) - 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: Se metallic foil (mesh) (first maximum of the derivative set at 12658 eV). The resolution of the spectrometer analyser was 3.1 eV (FWHM of the elastic peak).
Definition: emergence angle is positive with origin at nadir. Azimuth origin (increasing clockwise) is arbitrary.
- Observation geometry
- directional
- Observation mode
- fixed angles
- Comments
- Emitted x-rays are collected in a solid angle directed at 90 degrees from the incident beam.
- Observation mode
- averaged
- Date begin
- 2015-07-01
Versions
- Release date
- 2019-09-03 09:12:23 UTC+0000
- Version (Date)
- #1 (2019-09-03 09:12:23 UTC+0000)