- Title
- Co K edge XAS transmission and XAS fluorescence of organic and inorganic Co(II) and Co(III) reference compounds for the study of Co in bacteria
- DOI
- 10.26302/SSHADE/EXPERIMENT_MC_20141201_001
- Data reference
- Carriere, Marie; Pignol, David; Arnoux, Pascal (2014): Co K edge XAS transmission and XAS fluorescence of organic and inorganic Co(II) and Co(III) reference compounds for the study of Co in bacteria. SSHADE/FAME (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_MC_20141201_001
- Database(s)
- Experimentalists
- Type(s)
- laboratory measurement
- Description
- Varying the Co environment and adapting the observation mode as a function of the Co content
- Number of spectra
- 10
- Variable type(s)
-
- observation mode
- sample composition
- Instrument
- X-ray Absorption Spectroscopy measured in transmission mode
- Sample holder
- Oxford-ILL orange 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 7600.0 - 8350.0 0.4 $Co$ (K: 7.7089 $keV$) - 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: Co metallic foil (first maximum of the derivative set at 7709 eV).
Definition: incidence and emergence angles are positive with origin at nadir. Emergence angle in transmission is larger than 90° (=180°-i).
- Observation geometry
- direct
- Observation mode
- fixed angles
- Observation mode
- averaged
- Instrument
- X-ray Absorption Spectroscopy measured in fluorescence mode
- Sample holder
- Oxford-ILL orange 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 7600.0 - 8350.0 0.4 $Co$ (K: 7.7089 $keV$) - 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: Co metallic foil (first maximum of the derivative set at 7709 eV).
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
- 2014-12-01
Versions
- Release date
- 2019-08-01 13:47:54 UTC+0000
- Version (Date)
- #1 (2019-08-01 13:47:54 UTC+0000)