High-resolution spectrum of the ν+ν(E),ν+ν(E),ν+ν(A), and ν3+ν4(A2) bands of the PH3 molecule: assignments and preliminary analysis
| Autor: | V.A. Kozinskaia, L. Pluchart, Shui-Ming Hu, Qingshi Zhu, Claude Leroy, Sheng-Gui He, Elena Sergeevna Bekhtereva, Jing-Jing Zheng, O.N. Ulenikov |
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| Rok vydání: | 2004 |
| Předmět: |
Physics
Radiation 010304 chemical physics Absorption spectroscopy Infrared Infrared spectroscopy 010402 general chemistry 01 natural sciences Atomic and Molecular Physics and Optics Spectral line 0104 chemical sciences symbols.namesake Nuclear magnetic resonance Fourier transform Excited state 0103 physical sciences symbols Molecule Atomic physics Spectroscopy |
| Zdroj: | Journal of Quantitative Spectroscopy and Radiative Transfer. 83:599-618 |
| ISSN: | 0022-4073 |
| DOI: | 10.1016/s0022-4073(03)00107-9 |
| Popis: | The high-resolution (0.005 cm −1 ) Fourier transform infrared spectrum of PH3 is recorded in the region between 3280 and 3580 cm −1 where the following bands are located: ν 1 +ν 4 (E), ν 3 +ν 4 (E), ν 3 +ν 4 (A 1 ) , forbidden on symmetry band ν3+ν4(A2), and very weak bands ν 1 +ν 2 (A 1 ), ν 2 +ν 3 (E) . Transitions are assigned to the first four ones. Vibrational analysis of known experimental data is made. |
| Databáze: | OpenAIRE |
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