- Type
- Raman scattering
- Assignments summary
- Characteristics summary
Assignment | Symmetry | Mode | Specie(s) | Molecule/Atom | Bond | Multiplicity | Degeneracy | Contribution | Resonance |
---|---|---|---|---|---|---|---|---|---|
νLT (A) | A | translation |
(CO3)2- Ca2+ Ba2+ |
mode degeneracy | double | ||||
νLT (B) | B | translation |
(CO3)2- Ca2+ |
mode degeneracy | double |
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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
196 ± 0.5 | - | 8 ± 1 | symmetric | 0.04 | w | 295.0 | 1 |
- Label
- νLT (A)
- Symmetry
- A
- Category
- phonon mode
Evaluation
- Level
- fully assigned
- Evaluation
- undefined
- Comments
- from WURM database
# | Multiplicity type | Degeneracy | Other band |
---|---|---|---|
1 | mode degeneracy | double |
- Label (type)
- νL (libration)
- Comments
- out-of-plane libration
- Label (type)
- νT (translation)
- Comments
- Ca2+ and Ba2+ translation
Rotation modes
Phonon modes
- Label
- νLT (B)
- Symmetry
- B
- Category
- phonon mode
Evaluation
- Level
- fully assigned
- Evaluation
- undefined
- Comments
- from WURM database
# | Multiplicity type | Degeneracy | Other band |
---|---|---|---|
1 | mode degeneracy | double |
- Label (type)
- νL (libration)
- Comments
- out-of-plane libration
- Label (type)
- νT (translation)
- Comments
- Ca2+ translation
Rotation modes
Phonon modes
- Composition
- natural
- Temperature
- 295.0 ± 5.0 K
Temperature
- Pressure
- 1 bar
Pressure
- Method #1
- various
- Overlap
- moderately blended
- Peak
- 196 ± 0.5 cm-1 (peak)
- Evaluation
- validated
- Quality
- A
- FWHM
- 8 ± 1 cm-1 (fwhm)
- Shape
- symmetric
- Evaluation
- undefined
- Quality
- C
- Method
- baseline corrected peak intensity
- Relative intensity
- 0.04 ± 0.02
- Strength
- weak (w)
- Evaluation
- undefined
- Quality
- E
- Publication
- External spectrum