Spectrum

Mid-IR absorbance spectra of bulk EET92042 CR chondrite in KBr pellet under ambient conditions of temperature and pressure

Title
Mid-IR absorbance spectra of bulk EET92042 CR chondrite in KBr pellet under ambient conditions of temperature and pressure
DOI
10.26302/SSHADE/EXPERIMENT_LB_20201104_001
Data reference
Eschrig, Jolantha; Prestgard, Trygve; Bonal, Lydie; Beck, Pierre (2019): Mid-IR absorbance spectra of bulk CR chondrites in KBr pellets under ambient conditions of temperature and pressure. SSHADE/GhoSST (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_LB_20201104_001
Publications
Experiment type
laboratory measurement
Type
absorbance
Instrument
Brucker Vertex 70v – transmission 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
#1 400.0 - 4000.0 1.9287 4.0 0.05
Scan number
64
Observation mode
single spot
Resolutions
3.0 ${\pm}$ 1.0 ${\mu}m$
Comments
laser right in the center - spot of a few microns
Experiment
Mid-IR absorbance spectra of bulk CR chondrites in KBr pellets under ambient conditions of temperature and pressure
Date begin
2019-06-01
Release date
2022-10-13 13:28:38 UTC+0000
Version (Date)
#1 (2022-10-13 13:28:38 UTC+0000, Updated: 2022-10-13 13:28:38 UTC+0000)
History
Date Mode Version Status Comments
2020-11-04 14:44:37 UTC+0000 first import #1 valid version
Analysis
raw calibrated transmission spectrum converted in absorbance
Quality flag
4
Validator(s)