Spectrum preview
Title
Co K edge XAS HERFD of Co doped maghemite nanoparticles (Fe2O3:Co_ads) in sol-gel silica heated at 600°C
Database
Experiment type
laboratory measurement
Spectrum type
fluorescence emission
Version
#1 (2019-07-30 15:06:38 UTC+0000)
Instrument parameters
Instrument
High Energy Resolution Fluorescence Detection X-ray Absorption Spectroscopy
Spectral observation mode
spectrum
Valid spectral range(s)
7550.0 - 8088.0 $eV$
Observation geometry
directional :
Angle observation mode
fixed angles
Spatial observation mode
single spot
Sample preview
Name
Pellet of Co doped maghemite nanoparticles ($Fe2O3:Co_{ads}$) in sol-gel silica heated at 600°C mixed with BN
Origin
laboratory
Texture
compact poor grained
Thickness
2.0 $\pm$ 0.5 $mm$
Temperature
20.0 $\pm$ -268.15 $^{\circ}C$
Pressure
1.0 $bar$
'
References
Data reference
Vichery, Charlotte; Maurin, Isabelle (2012): Co K edge XAS transmission and XAS fluorescence and XAS HERFD of Co oxides and salts for the study of Co doping in maghemite nanoparticles. SSHADE/FAME (OSUG Data Center). Dataset/Spectral Data.