- Type
- Raman scattering
- Assignments summary
- Characteristics summary
| Assignment | Symmetry | Mode | Specie(s) | Molecule/Atom | Bond | Multiplicity | Degeneracy | Contribution | Resonance |
|---|---|---|---|---|---|---|---|---|---|
| ν1 + νL,T | combination | 12C16O | CO | 12C⁻≡ 16O⁺ | no |
| Peak position (cm-1) |
Center position (cm-1) |
Width (cm-1) |
Shape | Asymmetry factor | Peak intensity (cm-1) |
Peak intensity relative | Peak strength | Integrated intensity (cm-2) |
Integrated intensity relative | Integrated strength | Temperature (K) |
Pressure (bar) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2210 ± 3 | 60 ± 5 | asymmetric | m | 18.0 |
- Label
- ν1 + νL,T
- Category
- combination
Evaluation
- Level
- partly assigned
- Evaluation
- validated
| # | Multiplicity type | Degeneracy | Other band |
|---|---|---|---|
| 1 | no |
- Primary specie
- 12C16O
- Label (type)
- ν1 (stretching) Bond: 12C⁻≡ 16O⁺
- Label (type)
- νL (libration)
- Label (type)
- νT (translation)
Vibration modes
Rotation modes
Phonon modes
- Temperature
- 18.0 ± 3.0 K
Temperature
- Laser wavelength
- 514.5 nm
- Sample orientation mode
- unoriented
- Polarization orientation mode
- depolarized
- Method #1
- spectrum measurement
- Overlap
- strongly blended
- Center
- 2210 ± 3 cm-1 (half-max center)
- Evaluation
- validated
- Quality
- C
- FWHM
- 60 ± 5 cm-1 (fwhm)
- Shape
- asymmetric
- Evaluation
- validated
- Quality
- E
- Method
- estimated
- Strength
- medium (m)
- Evaluation
- undefined
- Quality
- undefined
- Comments
- estimated strength relative to ν1 @ 2140 cm-1 (Fig. 6 of anderson et al. 1970)