Spectrum preview
Title
Normalized Raman spectrum of CaSO4 • 2(H20) gypsum in the OH range acquired with a 514 nm laser
Database
Experiment type
laboratory measurement
Spectrum type
normalized Raman scattering intensity
Version
#1 (2019-09-02 07:59:58+0000 UTC)
Instrument parameters
Instrument
DILOR XY micro-Raman - 514 nm
Spectral observation mode
spectrum
Valid spectral range(s)
3100.0 - 3600.0 cm1
Observation geometry
directional-conical :
Angle observation mode
fixed angles
Spatial observation mode
single spot
Sample preview
Name
Gypsum
Origin
natural terrestrial
Texture
compact crystal
Temperature
22.0 ± 1.0 C
References
Data reference
Montagnac, Gilles (2000): Raman spectra of some sulfate minerals. SSHADE/REAP (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_GM_20190813_002