Spectrum

Raw Raman spectra (514 nm laser) of IOM extracted from unshocked Murchison

Title
Raw Raman spectra (514 nm laser) of IOM extracted from unshocked Murchison
DOI
10.26302/SSHADE/EXPERIMENT_LB_20240904_001
Data reference
Quirico, Eric; Bonal, Lydie (2010): Raman spectra (514 nm, raw and baseline-corrected) of matrix fragments and IOM extracted from unshocked and shocked Murchison (CM2 chondrite) and from shocked EET90628 (L3 chondrite). SSHADE/GhoSST (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_LB_20240904_001
Publications
Experiment type
laboratory measurement
Type
Raman scattering intensity
Intensity unit
AU
Instrument
Micro-Raman LabRam HR800 - 514 nm
Sample holder
microscope glass slide in ambient room air
Standard medium
vacuum
Observation mode
spectrum
Spectral range type(s)
MIR
Excitation wavelength
514.5 nm
Valid spectral range(s)
Min - Max (cm1) Sampling (cm1) Resolution (cm1) Position accuracy (cm1) Absorption edge
#1 490.0 - 2230.0 0.525 1.0 0.2
Filters
Type Center/Edge (cm1) Width (cm1) Place
#1 notch filter 0.0 76.0
Scan number
3
Comments
Notch filter: (514 +/- 2) nm
Observation mode
single spot
Spots number
1
Objective type
x100
Pixels number
1 x 1
Image size
0.9 x 0.9 μm
Experiment
Raman spectra (514 nm, raw and baseline-corrected) of matrix fragments and IOM extracted from unshocked and shocked Murchison (CM2 chondrite) and from shocked EET90628 (L3 chondrite)
Date begin
2010-01-01
Release date
2025-03-06 16:17:09+0000 UTC
Version (Date)
#1 (2025-03-06 16:17:09+0000 UTC, Updated: 2025-03-06 16:17:09+0000 UTC)
History
Date Mode Version Status Comments
2024-09-04 09:18:01+0000 UTC first import #1 valid version
Analysis
raw calibrated spectrum
Quality flag
4