Spectrum preview
Title
Infrared optical constants for Mg-Fe-Al-silicate glass with Al(Al+Si)=0.25
Database
Experiment type
laboratory measurement
Spectrum type
optical constants
Version
#1 (2018-04-25 15:27:28 UTC+0000)
Instrument parameters
Instrument
BRUKER 113v – reflection Mid-IR
Spectral observation mode
spectrum
Valid spectral range(s)
2.0 - 25.0 ${\mu}m$
Observation geometry
specular : i=12.0° ; e=12.0° ph=0.0°
Angle observation mode
fixed angles
Spatial observation mode
single spot
Instrument parameters
Instrument
BRUKER 113v – reflection Far-IR
Spectral observation mode
spectrum
Valid spectral range(s)
15.0 - 500.0 ${\mu}m$
Observation geometry
specular : i=12.0° ; e=12.0° ph=0.0°
Angle observation mode
fixed angles
Spatial observation mode
single spot
Sample preview
Name
Embedded/polished Mg-Fe-Al-silicate glass with Al(Al+Si)=0.25
Texture
compact glassy
Temperature
300.0 $\pm$ 5.0 $K$
References
Data reference
Begemann, Birgit; Mutschke, Harald; Dorschner, Johann; Henning, Thomas (1996): Infrared optical constants for Mg-Fe-Al-silicate glass with Al(Al+Si)=0.25. Version 1. SSHADE/DOCCD (OSUG Data Center). Dataset/Spectral Data.