Experiment
Title
MIR optical constants of CH3OH amorphous at 15K
Type(s)
laboratory
Variable(s)
no
Instrument
Nicolet 800
Sample holder
CsI window 2mm thick cooled by He cryostat in UHV chamber with 2 CsI windows 5mm thick
Standard medium
vacuum
Spectral range type(s)
MIR
Valid spectral range(s)
Min - Max (cm-1) Sampling (cm-1) Resolution (cm-1) Position accuracy (cm-1) Absorption edge
#1 500.0 - 5200.0 0.482150704813 0.92 0.05
Azimuth angle(s)
0.0°
Resolution illumination
15.0°
Resolution observation
20.0°
Illumination
Type of polarization
no
Observation
Type of polarization
no
Comments
possibly partly polarized beam by beamsplitter
Observation mode
single spot
Image size
8.0 x 8.0 mm
Spatial resolution
8.0 ${\pm}$ 1.0 mm
Date begin
1996-03-18
Validation
Validated