Spectrum

raw MIR spectra of IOM (from IPAG) of MIL07700 CM2 chondrite under vacuum and at 80C

Title
raw MIR spectra of IOM (from IPAG) of MIL07700 CM2 chondrite under vacuum and at 80C
DOI
10.26302/SSHADE/EXPERIMENT_LB_20180718_001
Data reference
Quirico, Eric; Flandinet, Laurene (2016): MIR spectra of IOM from CM and C2-ungrouped chondrites under vacuum and at T=80C. SSHADE/GhoSST (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_LB_20180718_001
Publications
Experiment type
laboratory measurement
Type
absorbance
Instrument
Brucker Vertex 70 + Hyperion 3000 – micro-transmission Mid-IR
Sample holder
The diamond windows were loaded into a cell, enabling temp. up to 300C under vacuum (from 10-4 mbar down to 10-7 mbar). Optical access is permitted from both sides of the cell through KBr or ZnS windows, thus enabling measurements in transmission.
Standard medium
air
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
#1 700.0 - 4000.0 1.928712 4.0 0.05
Scan number
400
Observation mode
single spot
Spots number
1
Objective type
x15
Pixels number
1 x 1
Image size
50.0 x 50.0 ${\mu}m$
Comments
the typical size of the spot on the sample was 50 x 50 microns2]
Experiment
MIR spectra of IOM from CM and C2-ungrouped chondrites under vacuum and at T=80C
Date begin
2016-01-01
Release date
2018-07-19 09:54:54 UTC+0000
Version (Date)
#1 (2018-07-19 09:54:54 UTC+0000, Updated: 2018-07-19 09:49:56 UTC+0000)
History
Date Mode Version Status Comments
2018-07-19 09:13:02 UTC+0000 first import #1 valid version 2018-07-18: new import of MIR spectra
Analysis
raw calibrated spectrum
Quality flag
4
Validator(s)