U L3 edge XAS transmission of Uranium oxydes solid and liquid model compounds at 300K | FAME

Experiment

Title: U L3 edge XAS transmission of Uranium oxydes solid and liquid model compounds at 300K

References

DOI: 10.26302/SSHADE/EXPERIMENT_CN_20051102_001
Data reference: Nguyen-Trung, Chinh; Proux, Olivier (2005): U L3 edge XAS transmission of Uranium oxydes solid and liquid model compounds at 300K. SSHADE/FAME (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_CN_20051102_001

Owner

Database(s)

FAME

Experimentalists

Spectra preview

Experiment type

Type(s): laboratory measurement
Number of spectra: 7
Comments: These data were acquired on the BM30 beamline in the frame of the NULL proposal.

Variable parameters

Variable type(s)

sample composition

Location

Laboratory: French Absorption spectroscopy beamline in Material and Environmental science (FAME)

Instrument #1

Instrument: X-ray Absorption Spectroscopy measured in transmission mode
Sample holder: simple holder

Spectral parameters

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	16900.0 - 18000.0		0.88		$U$ (L3: 17.1663 $keV$ )

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: Mo metallic foil (first maximum of the derivative set at 20000 eV).

Angular parameters

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

Spatial parameters

Observation mode: single spot

History

Date begin - end: 2005-11-02 - 2005-11-08

Versions

Release date: 2025-02-21 15:20:30+0000 UTC
Version (Date): #1 (2025-02-21 15:20:30+0000 UTC, Updated: 2025-02-21 15:20:30+0000 UTC)