Band
Title
1754.0 cm-1: 2ν2 of (CO3)2- in Barytocalcite
Band type
Type
Raman scattering
Assignments summary
Assignment Symmetry Mode Specie(s) Molecule/Atom Bond Multiplicity Degeneracy Contribution Resonance
2ν2 unknown bending sym. out-p (wagging) (CO3)2- (CO3)2- no
Characteristics summary
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)
1754 ± 1 - - symmetric 0.01 vw 295.0 1
Band assignment #1
Assignment
Label
2ν2
Symmetry
unknown
Category
overtone vibration

Evaluation

Level
partly assigned
Evaluation
undefined
# Multiplicity type Degeneracy Other band
1 no
Primary specie
(CO3)2-

Vibration modes

Label (type)
2ν2 (bending sym. out-p (wagging))       Bond: (CO3)2-
Comments
O-C-O out-of-plane deformation
Texture
single crystals and powders

Temperature

Temperature
295.0 ± 5.0 K

Pressure

Pressure
1 bar
Method #1
various
Overlap
isolated
Peak
1754 ± 1 cm-1 (various)
Evaluation
validated
Quality
B
Shape
symmetric
Evaluation
undefined
Quality
undefined
Method
peak intensity
Relative intensity
0.01 ± 0.002
Strength
very weak (vw)
Evaluation
undefined
Quality
D
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