Bandlist 10 10

Raman band list of N2 in solid N2 (phase alpha)

Title
Raman band list of N2 in solid N2 (phase alpha)
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Data
Individual bands
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Representation
Simple
Gaussian
Peaks
Data
Unit:  Range: Valid spectral range(s): 30.0 - 2400.0 cm-1
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Band list reference
Schmitt, Bernard and The SSHADE Band List Committee (2021): Raman band list of N2 in solid N2 (phase alpha). Version 1. SSHADE (OSUG Data Center). Dataset/Band list Data. https://doi.org/10.26302/SSHADE/BANDLIST_RAMAN_N2_ALPHA-N2
Publication(s)
Type
Raman scattering
Description
FIR-MIR Raman band list of the isotopes of N2 in solid α-N2
Number of bands
10
Other bandlists of this constituent
Constituent and primary specie
Constituent
N2 - phase alpha
Primary specie
N2 (Nitrogen)
Bands
Position (cm-1) Width (cm-1) Peak intensity (cm-1) Relative intensity Strength Transition mode Mode type(s) Bond Specie(s) Degeneracy Resonances
32.5 ± 1 32.5 ± 1 1.5 ± 0.5 1 vs
νL (Eg)
libration
14N2
double
36.5 ± 1 36.5 ± 1 1.5 ± 0.5 0.45 vs
νL (Tg)⁻
libration
14N2
triple
60 ± 0.5 60 ± 0.5 4 ± 0.5 m
νL (Tg⁺)
libration
14N2
triple
82 ± 3 82 ± 3 34 ± 5 0.01 m
νL,T + νL,T
translation
libration
14N2
unknown
2290 ± 2 2290 ± 2 3 ± 0.5 m
ν1
stretching
14N≡ 15N
14N15N

2327.5 ± 1.5 2327.5 ± 1.5 1.5 ± 0.5 vs
ν1 (Ag)
stretching
14N≡ 14N
14N2

2328.5 ± 1.5 2328.5 ± 1.5 1.5 ± 0.5 vs
ν1 (Tg)
stretching
14N≡ 14N
14N2

2365 ± 1.5 2365 ± 1.5 5 ± 1 w
ν1 + νL
stretching
libration
14N≡ 14N
14N2

2373.5 ± 1 2373.5 ± 1 7.5 ± 1.5 w
ν1 + νL
stretching
libration
14N≡ 14N
14N2

2387 ± 2 2387 ± 2 vw
ν1 + νL
stretching
libration
14N≡ 14N
14N2

Spectral range type(s)
MIR, FIR
Spectral range(s)
30 - 2400 cm-1
Reference position Raman
2328.5 cm-1

Versions

Release date
2021-10-01 12:56:41 UTC+0000
Version (Date)
#1 (2021-10-01 12:56:41 UTC+0000, Updated: 2024-12-24 12:59:47 UTC+0000)
History
Date Mode Version Status Comments
2021-10-01 06:49:00 UTC+0000 first import #1 valid version
Analysis
Compilation and review of all the available publications on Raman spectra of solid α-N2 from mid-IR to far-IR: Cahill and Leroi (1969), Brith et al. (1969), Anderson et al. (1970), Thiéry and Chandrasekharan (1977), Lowen et al. (1990)
Quality flag
4
Validation date
2020-10-23
Validators