Spectrum preview
Title
VisNIR reflectance spectrum of non-irradiated Griffithite saponite pellet
Database
Experiment type
laboratory measurement
Spectrum type
bidirectional reflectance
Version
#1 (2022-05-20 15:16:09 UTC+0000)
Instrument parameters
Instrument
Maya2000 - microscopic reflection Visible-NIR
Spectral observation mode
spectrum
Valid spectral range(s)
0.35995 - 1.5 ${\mu}m$
Observation geometry
bidirectional : i=20.0° ; e=15.0° ; az=0.0° ; ph=20.0°
Angle observation mode
fixed angles
Spatial observation mode
single spot
Instrument parameters
Instrument
Bruker Tensor - reflection Near-IR
Spectral observation mode
spectrum
Valid spectral range(s)
1.0 - 3.9989 ${\mu}m$
Observation geometry
bidirectional : i=20.0° ; e=15.0° ; az=0.0° ; ph=15.0°
Angle observation mode
fixed angles
Spatial observation mode
single spot
Sample preview
Name
Pellet of Saponite Griffithite
Texture
compact fine grained
Thickness
600.0 $\pm$ 100.0 ${\mu}m$
Temperature
300.0 $\pm$ 5.0 $K$
References
Data reference
Rubino, Stefano (2020): Ion irradiation ($He^+$) of a Griffithite saponite pellet probed by IR spectroscopy in the Vis-NIR range. SSHADE/DAYSY (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_SR_20200204_02