- Title
- MIR absorbance spectra of CH4 ice at 25K for different deposition rates and different thicknesses
- DOI
- 10.26302/SSHADE/EXPERIMENT_NF_20220524_0001
- Data reference
- Fray, Nicolas; Bouilloud, Michaëlle (2012): MIR absorbance spectra of CH4 ice at 25K for different deposition rates and different thicknesses. SSHADE/SCOOP (OSUG Data Center). Dataset/Spectral Data. https://doi.org/10.26302/SSHADE/EXPERIMENT_NF_20220524_0001
- Publications
- Database(s)
- Experimentalists
- Type(s)
- laboratory measurement
- Description
- MIR absorbance spectra of CH4 ice at 25K for different deposition rates (0.17-1.28 nm/s) and different thicknesses (271-4465 nm)
- Number of spectra
- 23
- Variable type(s)
-
- sample thickness
- formation condition
- Comments
- 3 different formation rates have been tested
- Instrument
- Brüker Vertex 70 - transmission - MIR
- Sample holder
- CsI window cooled by He cryostat in UHV chamber
- 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 #1 700.0 - 5000.0 0.48226 1.0 0.05 - Comments
- Spectrum measured between 400 and 5000 cm-1.
- Observation mode
- single spot
- Date begin - end
- 2012-11-13 - 2012-11-14
Versions
- Release date
- 2022-05-25 11:24:06+0000 UTC
- Version (Date)
- #1 (2022-05-25 11:24:06+0000 UTC, Updated: 2022-05-25 11:24:06+0000 UTC)