Y K edge XAS fluorescence of Y-doped hematite at 20K
- Title
- Y K edge XAS fluorescence of Y-doped hematite at 20K
- DOI
- 10.26302/SSHADE/EXPERIMENT_JC_20220615_001
- Data reference
- Couturier, Julien; Lallemand, Claire; Levard, Clément; Chaurand, Perrine; Rose, Jérôme; Collin, Blanche (2022): Y K edge XAS transmission and XAS fluorescence of Yttrium components at 20K. SSHADE/FAME (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_JC_20220615_001
- Publications
- Database
- Experimentalists
- Experiment type
- laboratory measurement
- Type
- fluorescence emission
- Intensity unit
- AU
- Instrument
- X-ray Absorption Spectroscopy measured in fluorescence mode
- Sample holder
- ESRF helium mini-cryostat
- 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 16850.0 - 17580.0 0.874 $Y$ (K: 17.0384 $keV$) - Comments
- Several layers of 40 microns of aluminum before the detector
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
- Experiment
- Y K edge XAS transmission and XAS fluorescence of Yttrium components at 20K
- Date begin
- 2022-06-15
- Release date
- 2023-11-10 10:52:59 UTC+0000
- Version (Date)
- #1 (2023-11-10 10:52:59 UTC+0000, Updated: 2023-11-10 10:52:59 UTC+0000)
- History
-
Date Mode Version Status Comments 2023-05-24 08:35:40 UTC+0000 first import #1 valid version
- Analysis
- raw averaged spectra