Experiment
Title
Zn K edge XAS HERFD of Zn compounds at 10K for coordination determination in complex biological systems
Data reference
Thomas, Sara; Mishra, Bhoopesh (2018): Zn K edge XAS HERFD of Zn compounds at 10K for coordination determination in complex biological systems. SSHADE/FAME (OSUG Data Center). Dataset/Spectral Data.
Publications
Type(s)
laboratory measurement
Variable(s)
sample composition
Number of spectra
11
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 9512.0 - 10402.0 0.495 $Zn$ (K: 9.6586 $keV$)
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: Zn metallic foil (first maximum of the derivative set at 9659 eV). The resolution of the spectrometer analyser was 1.4 eV (FWHM of the elastic peak).
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
Variable type(s)
  • sample composition
Date begin
2018-04-18

Versions

Release date
2019-09-02 09:17:01 UTC+0000
Version (Date)
#1 (2019-09-02 09:00:13 UTC+0000, Updated: 2019-09-02 09:14:53 UTC+0000)