| Vanadium and its oxides play significant roles in many areas of industrial catalytic andaerospace.In order to optimize the production and processing of vanadium-related material,enhance the catalytic efficiency of vanadium oxide, one need to study theinternal structuralcharacteristicsand properties of vanadium oxides.In this dissertation,we study theP branchemission spectrum of the0-0band of the2Δ3/2-12Δ3/2transition of VO molecule, and thespectra of theP and R-branch of0-0band of the2Φ5/2-123/2transitionby usingthe analyticalformula proposed in Sun’s previous work. The calculated results not onlywell reproduce theknown experimental rotationalspectral data, but also obtain the unknown spectral lines up to J=80.5that are not available experimentally for these bands.These newspectral datamayprovide necessary informationfor the related researcheson the VOmolecule.This dissertationis divided into four chapters.The first chapter brieflydescribesthemolecular spectroscopy and itssignificance; Chapter II outlines the process ofobtaining the new formulae of the P and R branch transition lines; In chapter III, the unknownspectral linesof some bands of VO system are studied. The last chapter summarizes thisdissertation. |
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