- Title
- Vis-NIR reflectance spectrum of powdered Amorphous Silica (50-100 µm grains) at ambient temperature
- Database
- Experiment type
- laboratory measurement
- Spectrum type
- reflectance factor
- Version
- #1 (2020-10-01 15:34:03 UTC+0000)
- Instrument
- SHINE Spectro-Gonio bidirectional reflection Vis-NIR
- Spectral observation mode
- spectrum
- Valid spectral range(s)
- 440.0 - 660.0 $nm$ ; 680.0 - 1380.0 $nm$ ; 1400.0 - 2980.0 $nm$ ; 3000.0 - 4200.0 $nm$
- Observation geometry
- bidirectional : i=0.0° ; e=30.0° ; az=0.0° ; ph=30.0°
- Angle observation mode
- fixed angles
- Spatial observation mode
- single spot
- Name
- Amorphous silica powder (50-100 µm grains)
- Texture
- other
- Thickness
- 3.0 $\pm$ 0.5 $mm$
- Temperature
- 295.0 $K$
References
- Data reference
- Sultana, Robin (2018): Vis-NIR reflectance spectra of powdered olivine, pyroxene, smectite and silica at 4 different grain sizes (from sub-µm to 200 µm) and with sub-µm grains in compact or porous surfaces. SSHADE/GhoSST (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_OP_20200908_001
- Publications