Experiment
Title
MIR Transmission spectra of crystalline Ih H2O ice (0.74µm film) at different temperatures (145K to 17K)
Data reference
Schmitt, Bernard; Trotta, Frederic (1995): MIR Transmission spectra of crystalline Ih H2O ice (0.74µm film) at different temperatures (145K to 17K). Version 1. SSHADE/GhoSST (OSUG Data Center). Dataset/Spectral Data.
Publications
Type(s)
laboratory measurement
Variable(s)
temperature
Variable comments
series of transmission spectra during cooling from 145K to 17K
Number of spectra
4
Instrument
Nicolet 800 – transmission Mid-IR
Sample holder
KBr window 2mm thick cooled by He cryostat in UHV chamber with 2 KBr windows 5mm thick
Standard medium
vacuum
Observation mode
spectrum
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
#1 400.0 - 6500.0 0.4821461271 0.92 0.05
Observation geometry
direct
Observation mode
fixed angles
Incidence angle
0.0°
Emergence angle
180.0°
Azimuth angle
0.0°
Phase angle
2.21237390821°
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 $mm$
Variable type(s)
  • temperature
Comments
series of transmission spectra during cooling from 145K to 17K
Date begin
1995-11-12

Versions

Release date
2018-01-31 23:51:01 UTC+0000
Version (Date)
#1 (2017-11-17 17:16:56 UTC+0000)