# SUB-DOPPLER LASER SPECTROSCOPY OF MoN

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 dc.creator He, Jiang en_US dc.creator Cheung, A. S.- C. en_US dc.date.accessioned 2006-06-15T19:19:54Z dc.date.available 2006-06-15T19:19:54Z dc.date.issued 1999 en_US dc.identifier 1999-TB-04 en_US dc.identifier.uri http://hdl.handle.net/1811/19433 dc.description Author Institution: Department of Chemistry, The University of Hong Kong en_US dc.description.abstract The $A {^{4}}\Pi-X {^{4}}\Sigma (0,0)$ band of MoN between 5990 and 6350 {\AA} has been studied using intermodulated laser induced fluorescence spectroscopy. MoN was produced by reacting vapourized $MoCl_{5}$ with microwave discharged $N_{2}$ gas in a flow system. The sub-Doppler spectrum obtained was at a resolution of less than 100 MHz. The magnetic hyperfine structure caused by $^{95}Mo$ and $^{97}Mo$ nucleus $(1= 5/2)$ is mostly resolved. The hyperfine linewidths vary with J in the manner expected for spin uncoupling from case $(a_{b})$ to Case $(b_{bj})$ in a high spin multiplicity state. Acknowledgement: The work was carried out with support from the Hong Kong Research Grants Council under Grant HKU 253/95P. en_US dc.format.extent 70319 bytes dc.format.mimetype image/jpeg dc.language.iso English en_US dc.publisher Ohio State University en_US dc.title SUB-DOPPLER LASER SPECTROSCOPY OF MoN en_US dc.type article en_US