Band
Title
224.0 cm-1: νT (A1g) of 1H2 16O and νT (E1g) of 1H2 16O in natural H2O - phase Ih
Type
absorption
Assignments summary
Assignment Symmetry Mode Specie(s) Molecule/Atom Bond Multiplicity Degeneracy Contribution Resonance
νT (A1g) A1g translation H2 16O H2O no no unknown
νT (E1g) E1g translation H2 16O H2O no no unknown
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)
230 ± 2 - - asymmetric vs 10.0
227 ± 2 - - asymmetric vs 100.0
224 ± 1 - - asymmetric 2150 ± 50 0.088 vs 140.0
Label
νT (A1g)
Symmetry
A1g
Category
phonon mode

Evaluation

Level
fully assigned
Evaluation
validated
Comments
Bertie et al. 1969
# Multiplicity type Degeneracy Other band
1 no no
Contribution level
unknown

Phonon modes

Label (type)
νT (translation)
Label
νT (E1g)
Symmetry
E1g
Category
phonon mode

Evaluation

Level
fully assigned
Evaluation
validated
Comments
Bertie et al. 1969
# Multiplicity type Degeneracy Other band
1 no no
Contribution level
unknown

Phonon modes

Label (type)
νT (translation)

Temperature

Temperature
10.0 ± 10.0 K
Method #1
spectrum measurement
Overlap
moderately blended
Peak
230 ± 2 cm-1 (peak)
Evaluation
undefined
Quality
B
Shape
asymmetric
Evaluation
undefined
Method
extrapolated
Strength
very strong (vs)
Evaluation
undefined

Temperature

Temperature
100.0 ± 10.0 K
Method #1
spectrum measurement
Overlap
moderately blended
Peak
227 ± 2 cm-1 (peak)
Evaluation
undefined
Quality
B
Shape
asymmetric
Evaluation
undefined
Method
extrapolated
Strength
very strong (vs)
Evaluation
undefined

Temperature

Temperature
140.0 ± 10.0 K
Method #1
spectrum measurement
Overlap
moderately blended
Peak
224 ± 1 cm-1 (peak)
Evaluation
undefined
Quality
B
Shape
asymmetric
Evaluation
undefined
Method
peak intensity
Absorption coefficient
2150 ± 50 cm-1
Relative intensity
0.088 ± 0.002
Strength
very strong (vs)
Evaluation
undefined
Quality
B