MIR absorbance of pressed fragment 07-20-32 of the Fg-AMM DC06-09-248
- Title
- MIR absorbance of pressed fragment 07-20-32 of the Fg-AMM DC06-09-248
- DOI
- 10.26302/SSHADE/EXPERIMENT_LB_20171025_001
- Data reference
- Battandier, Manon; Bonal, Lydie (2016): Baseline-corrected and normalized Mid-IR absorbance spectra of fragments of AMMs pressed on diamond or germanium window under vacuum and at 80°C. SSHADE/GhoSST (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_LB_20171025_001
- Publications
- Database
- Experimentalists
- Experiment type
- laboratory measurement
- Type
- absorbance
- Instrument
- Brucker Vertex 70 + Hyperion 3000 – micro-transmission Mid-IR
- Sample holder
- the samples were loaded in a cell, enabling temperature up to 300°C under vacuum (from $10^{-4}$ mbar down to $10^{-7}$ mbar). Optical access is permitted from both sides of the cell through KBr windows, thus enabling measurements in transmission.
- 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 #1 600.0 - 4000.0 1.9287 4.0 0.05 - Scan number
- 200
- Observation mode
- single spot
- Spots number
- 1
- Objective type
- 15
- Pixels number
- 1 x 1
- Image size
- 50.0 x 50.0 ${\mu}m$
- Resolutions
- 3.0 ${\pm}$ 1.0 ${\mu}m$
- Comments
- the typical size of the spot on the sample was 50 x 50 µm²
- Experiment
- Baseline-corrected and normalized Mid-IR absorbance spectra of fragments of AMMs pressed on diamond or germanium window under vacuum and at 80°C
- Date begin
- 2016-08-29
- Release date
- 2018-01-31 23:51:01 UTC+0000
- Version (Date)
- #1 (2018-01-31 23:51:01 UTC+0000, Updated: 2021-12-07 09:03:17 UTC+0000)
- History
-
Date Mode Version Status Comments 2017-10-26 10:18:31 UTC+0000 first import #1 valid version 2017-10-25: ingestion of the MIR spectra
- Analysis
- baseline corrected and normalized spectrum at the strongest silicate band
- Quality flag
- 4
- Validator(s)