Abstract
The high resolution Fourier transform spectra of AsH3 in the region of 9720-9900 cm-1, which had been recorded at a resolution of 0.015cm-1, were assigned to the (500; A1) and (500; E) local mode overtones and rotationally analyzed. The effective spectroscopic parameters were obtained by nonlinear least-squares fitting the vibration-rotational Hamiltonian with the rotational energy levels up to J = 6 (98 levels in all) included. The evolution of the rotational energy patterns from υ = 1 to υ = 6 shows that the tendency of normal mode to local mode vibration evolution has been stopped by perturbations in relatively high energy region.
| Original language | English |
|---|---|
| Pages (from-to) | 113-118 |
| Number of pages | 6 |
| Journal | Chinese Physics |
| Volume | 9 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Jan 2000 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Local mode spectroscopic study of the AsH3 molecule : The perturbed (500) local mode overtone. / Lin, Hai; Ulenikov, Oleg N.; Olekhnovitch, Igor M.; Wang, Dong; Chen, Xi Yi; Hao, Lu Yuan; Zhu, Qing Shi.
In: Chinese Physics, Vol. 9, No. 2, 01.2000, p. 113-118.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Local mode spectroscopic study of the AsH3 molecule
T2 - The perturbed (500) local mode overtone
AU - Lin, Hai
AU - Ulenikov, Oleg N.
AU - Olekhnovitch, Igor M.
AU - Wang, Dong
AU - Chen, Xi Yi
AU - Hao, Lu Yuan
AU - Zhu, Qing Shi
PY - 2000/1
Y1 - 2000/1
N2 - The high resolution Fourier transform spectra of AsH3 in the region of 9720-9900 cm-1, which had been recorded at a resolution of 0.015cm-1, were assigned to the (500; A1) and (500; E) local mode overtones and rotationally analyzed. The effective spectroscopic parameters were obtained by nonlinear least-squares fitting the vibration-rotational Hamiltonian with the rotational energy levels up to J = 6 (98 levels in all) included. The evolution of the rotational energy patterns from υ = 1 to υ = 6 shows that the tendency of normal mode to local mode vibration evolution has been stopped by perturbations in relatively high energy region.
AB - The high resolution Fourier transform spectra of AsH3 in the region of 9720-9900 cm-1, which had been recorded at a resolution of 0.015cm-1, were assigned to the (500; A1) and (500; E) local mode overtones and rotationally analyzed. The effective spectroscopic parameters were obtained by nonlinear least-squares fitting the vibration-rotational Hamiltonian with the rotational energy levels up to J = 6 (98 levels in all) included. The evolution of the rotational energy patterns from υ = 1 to υ = 6 shows that the tendency of normal mode to local mode vibration evolution has been stopped by perturbations in relatively high energy region.
UR - http://www.scopus.com/inward/record.url?scp=0034135092&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0034135092&partnerID=8YFLogxK
U2 - 10.1088/1009-1963/9/2/007
DO - 10.1088/1009-1963/9/2/007
M3 - Article
AN - SCOPUS:0034135092
VL - 9
SP - 113
EP - 118
JO - Chinese Physics
JF - Chinese Physics
SN - 1009-1963
IS - 2
ER -