Experiment
Title
FIR-MIR reflectance spectra of different samples of carbonaceous chondrites (polished sections)
DOI
10.26302/SSHADE/EXPERIMENT_ZED_20220901
Data reference
Brunetto, Rosario; Dionnet, Zélia (2020): FIR-MIR reflectance spectra of different samples of carbonaceous chondrites (polished sections). SSHADE/DAYSY (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_ZED_20220901
Publications
Type(s)
laboratory measurement
Description
Average FIR-MIR reflectance spectra of carbonaceous chondrites
Number of spectra
3
Variable type(s)
  • sample composition
Instrument
SMIS Cary 670 - confocal reflection Mid-IR
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
#1 800.0 - 1200.0 4.0
Observation geometry
specular
Observation mode
fixed angles
Incidence angle
0.0°
Emergence angle
0.0°
Azimuth angle
180.0°
Phase angle
0.0°
Resolution illumination
10.0°
Resolution observation
10.0°
Comments
Confocal illumination observation geometry
Observation mode
rastered
Spots number
16384
Objective type
x15
Pixels separation
5.5 x 5.5 ${\mu}m$
Pixels number
128 x 128
Image size
704.0 x 704.0 ${\mu}m$
Instrument
SMIS NEXUS 6700 - confocal reflexion Far-IR
Standard medium
vacuum
Observation mode
spectrum
Spectral range type(s)
FIR
Valid spectral range(s)
Min - Max ($cm^{-1}$) Sampling ($cm^{-1}$) Resolution ($cm^{-1}$) Position accuracy ($cm^{-1}$) Absorption edge
#1 100.0 - 800.0 8.0
Observation geometry
specular
Observation mode
fixed angles
Incidence angle
0.0°
Emergence angle
0.0°
Azimuth angle
180.0°
Phase angle
0.0°
Resolution illumination
10.0°
Resolution observation
10.0°
Comments
Confocal illumination observation geometry
Observation mode
averaged
Spots number
10
Objective type
x15
Image size
50.0 x 50.0 ${\mu}m$
Date begin
2020-01-01

Versions

Release date
2023-01-03 09:40:05 UTC+0000
Version (Date)
#1 (2023-01-03 09:40:05 UTC+0000, Updated: 2023-01-03 09:40:05 UTC+0000)