Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hamid Najib"'
Publikováno v:
E-Journal of Chemistry, Vol 9, Iss 1, Pp 253-259 (2012)
The high-resolution Fourier transform infrared spectrum of nitrogen trifluoride NF3 has been studied in the v1 + v4 perpendicular band region around 1523 cm−1. All experimental data have been refined applying various reduction forms of the effectiv
Externí odkaz:
https://doaj.org/article/11370748735443b5a2bc99c95c0a3d58
Autor:
Hamid Najib
Publikováno v:
The Scientific World Journal, Vol 2013 (2013)
Several accurate experimental values of the and rotation-vibration interaction parameters and , , and vibrational constants have been extracted from the most recent high-resolution Fourier transform infrared, millimeter wave, and centimeter wave inve
Externí odkaz:
https://doaj.org/article/979da8655e784f0e9dad0334a6332d04
Autor:
Hamid Najib, CED Ibn Tofail
Publikováno v:
Molecular Physics. 114:2831-2837
Accurate experimental values of the αA and αB rotation–vibration interaction, and ωi, xij and gij vibrational constants have been extracted from the most recent high-resolution Fourier transform infrared and millimetre-wave measurements in the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3c9f2c6aa90aeb0f34ca7b2ed680eef
https://doi.org/10.1080/00268976.2016.1195021
https://doi.org/10.1080/00268976.2016.1195021
Autor:
Hamid Najib
Publikováno v:
Journal of Molecular Spectroscopy. 370:111297
The high-resolution Fourier transform infrared spectrum of methyl bromide CH3Br has been reinvestigated in the v3 = 2 vibrational excited state around 1213 cm−1, for both 79Br and 81Br isotopologues. Thanks to new accurate K-dependent and J-depende
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07f3ce388ed2d563c95e91ac0228d1c1
https://doi.org/10.1016/j.jms.2020.111297
https://doi.org/10.1016/j.jms.2020.111297
Autor:
Hamid Najib, CED Ibn Tofail
Publikováno v:
Journal of Molecular Spectroscopy. 312:1-5
Several accurate experimental values of the rovibrational interaction constants α C and α B , the harmonic wave-number parameters ω ij , and the anharmonicity x ij and g ij constants have been extracted from the most recent high-resolution Fourier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08d0676431c0d17fb60a87970a616047
https://doi.org/10.1016/j.jms.2015.02.002
https://doi.org/10.1016/j.jms.2015.02.002
Autor:
Hamid Najib, CED Ibn Tofail
Publikováno v:
Journal of Molecular Spectroscopy. 289:61-64
All experimental data of the 2 ν 4 0 parallel and 2 ν 4 - 2 perpendicular components of the pyramidal molecule PF 3 have been refined using five equivalent D -, Q -, QD -, L -, LD -reduction forms of the effective rovibrational Hamiltonian recently
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df629f74d0ae7fed734bae5edb0ef8d0
https://doi.org/10.1016/j.jms.2013.05.001
https://doi.org/10.1016/j.jms.2013.05.001
Publikováno v:
E-Journal of Chemistry, Vol 9, Iss 1, Pp 253-259 (2012)
The high-resolution Fourier transform infrared spectrum of nitrogen trifluoride NF3has been studied in the v1+ v4perpendicular band region around 1523 cm−1. All experimental data have been refined applying various reduction forms of the effective r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d919e8f49b6eed9a32e927c4cb22fe5d
https://doi.org/10.1155/2012/218684
https://doi.org/10.1155/2012/218684
Autor:
Hicham Msahal, Hamid Najib
Publikováno v:
Molecular Physics. 109:1953-1956
The high-resolution Fourier transform infrared spectrum of phosphorus trifluoride (PF3) has been reinvestigated in the v2 = 1 vibrational excited state near 487 cm−1 (at a resolution of 3 × 10–3 cm–1). Thanks to our new accurate rotational gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea04d02790c163141dd924c4c79219c5
https://doi.org/10.1080/00268976.2011.604048
https://doi.org/10.1080/00268976.2011.604048
Publikováno v:
Journal of Molecular Spectroscopy. 264:37-42
The high-resolution Fourier transform infrared spectrum of phosphorus trifluoride PF3 have been reinvestigated in the ν4 perpendicular band region around 347 cm−1. Thanks to recent pure rotational measurements, 595 new infrared transitions of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ec6d3ff64a4c2ed13370ad680d5d420
https://doi.org/10.1016/j.jms.2010.08.005
https://doi.org/10.1016/j.jms.2010.08.005
Publikováno v:
Molecular Physics. 108:787-794
The v 1 + v 4 (E, ν0 = 1523.0407 cm−1) perpendicular band of the oblate symmetric top 14NF3 has been studied by FTIR spectroscopy with a resolution of 2.5 × 10−3 cm−1. In total, 1885 rovibrational transitions up to K max = 70 = J max have bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1c0ebe321d25aa38825a8a0dd7e274a
https://doi.org/10.1080/00268971003662904
https://doi.org/10.1080/00268971003662904