Band list reference

Schmitt, Bernard and The SSHADE Band List Committee (2021): Absorption band list of CH3OH in solid CH3OH (phase alpha). Version 2. SSHADE (OSUG Data Center). Dataset/Band list Data. https://doi.org/10.26302/SSHADE/BANDLIST_ABS_CH3OH_ALPHA-CH3OH

Publication(s)

• Anderson et al., 1988, J. Raman Spectrosc., 19, 85 - 89
• Giuliano et al., 2014, Astron. Astrophys., 565, A108
• Merlin et al., 2012, Astron. Astrophys., 544, A20
• Falk and Whalley, 1961, J. Chem. Phys., 34, 1554 - 1568

Type

absorption

Description

MIR-FIR absorption band list of the isotopes of CH₃OH in solid α-CH₃OH

Number of bands

48

Comments

Integrated intensity are estimated from the product of the absorption coefficient and the FWHM

Parent experiments

• Mid-IR absorbance spectra of amorphous and crystalline CH3OH ice between 17 and 120 K

Parent spectra

• Mid-IR absorbance spectrum of crystalline CH3OH ice at 35 K
• Mid-IR absorbance spectrum of crystalline CH3OH ice at 120 K

Spectral range type(s)

MIR, FIR

Spectral range(s)

50 - 3450 cm^-1

Reference position electronic

84740 cm^-1

Reference position infrared

3276 cm^-1

Versions

Release date

2024-12-23 10:36:29+0000 UTC

Version (Date)

#2 (2024-12-23 10:36:29+0000 UTC, Updated: 2024-12-23 12:59:06+0000 UTC)

Older version(s)

• #1 (2021-10-01 12:54:58+0000 UTC, Updated: 2021-12-05 13:27:01+0000 UTC)

History

Date	Mode	Version	Status	Comments
2021-10-01 09:48:33+0000 UTC	first import	#1	obsolete version	added information on integrated intensity of fundamentals vibration and combination modes

Analysis

Compilation and review of all the available publications on absorption by solid α-CH₃OH from the mid- to far-IR : Falk and Whalley (1961), Wong and Whalley (1971), Anderson et al. (1988), Moore and Hudson (1994), Kuo et al. (2007), Merlin et al. (2012), Giuliano et al. (2014), plus reanalysis of the data Merlin et al. (2012)

Quality flag

4

Validation date

2020-10-28

Validators

• Bernard Schmitt