On the precise determination of spectroscopic parameters and vibrational energy structure of MSiH4 (M= 28, 29, 30) silane up to 9000 cm−1
| Parent link: | Journal of Quantitative Spectroscopy and Radiative Transfer.— .— Amsterdam: Elsevier Science Publishing Company Inc. Vol. 343.— 2025.— Article number 109486, 9 p. |
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| Other Authors: | , , , , |
| Summary: | Title screen An important problem for numerous applications in physics and chemistry is the precise quantitative determination of spectroscopic parameters of the MSiH4 (M= 28, 29, 30) molecules which is solved on the basis of high accurate experimental data and of sets of symmetrized vibrational functions and tetrahedral splitting parameters for the XY4 (Td symmetry) molecules recently derived in analytical form (Ulenikov et al., 2023, 2024). On that basis, vibrational energy spectra of three isotopologues of silane are predicted up to 9000 cm−1 (for all polyads up to the polyad number N=4) Текстовый файл AM_Agreement |
| Language: | English |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://doi.org/10.1016/j.jqsrt.2025.109486 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=680724 |
| Summary: | Title screen An important problem for numerous applications in physics and chemistry is the precise quantitative determination of spectroscopic parameters of the MSiH4 (M= 28, 29, 30) molecules which is solved on the basis of high accurate experimental data and of sets of symmetrized vibrational functions and tetrahedral splitting parameters for the XY4 (Td symmetry) molecules recently derived in analytical form (Ulenikov et al., 2023, 2024). On that basis, vibrational energy spectra of three isotopologues of silane are predicted up to 9000 cm−1 (for all polyads up to the polyad number N=4) Текстовый файл AM_Agreement |
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| DOI: | 10.1016/j.jqsrt.2025.109486 |