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dc.creatorYu, Shanshanen_US
dc.creatorFu, Dejianen_US
dc.creatorShayesteh, A.en_US
dc.creatorAppadoo, Dominique R. T.en_US
dc.creatorBernath, P. F.en_US
dc.creatorGordon, Iouli E.en_US
dc.date.accessioned2006-06-15T20:51:07Z
dc.date.available2006-06-15T20:51:07Z
dc.date.issued2004en_US
dc.identifier2004-RF-09en_US
dc.identifier.urihttp://hdl.handle.net/1811/21306
dc.descriptionAuthor Institution: Department of Chemistry, University of Waterloo; Department of Physics, University of Waterlooen_US
dc.description.abstractThe $X^{3}\Sigma^{-}$ ground state vibration-rotation spectrum of SbH and the near infrared spectra of the $b{^{1}}\Sigma^{+} - X{^{3}}\Sigma^{-}$ transition of SbH and SbD have been measured at high resolution by Fourier transform spectroscopy. The SbH and SbD radicals were generated in a tube furnace with a D.C. discharge of a flowing mixture of argon, hydrogen (or deuterium) and antimony vapor. In the infrared region, the $1 - 0$ and $2 - 1$ bands of the three components ($0^{+}, 1_{e}$ and $1_{f}$) as well as the $0^{+}$ component of the $3 - 2$ band were observed for $^{121}SbH$ and $^{123}SbH$. In the near infrared region, the $0 - 0, 1 - 1$ and $2 - 2$ bands of the $b{^{1}}\Sigma^{+} - X{^{3}}\Sigma^{-}$ system of both SbH and SbD, and as well as the $3 - 3$ band of SbD were observed. The antimony isotopic shift was not resolved for these electronic spectra. The present data set was combined with the available ground state data on SbD and a $^{1}\Delta$ data for SbH and SbD from previous work, and a least-squares analysis was performed for each of the four isotopomers: $^{121}SbH, {^{123}}SbH, {^{121}}SbD$ and $^{123}SbD$. Improved molecular constants were obtained for the observed vibrational levels of the $X ^{3}\Sigma^{-}$, $a^{1}\Delta$ and $b^{1}\Sigma^{+}$ of these four isotopomers.en_US
dc.format.extent337365 bytes
dc.format.mimetypeimage/jpeg
dc.language.isoEnglishen_US
dc.publisherOhio State Universityen_US
dc.titleINFRARED AND NEAR INFRARED EMISSION SPECTRA OF SbH AND SbDen_US
dc.typearticleen_US


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