The bond length and electronic structure of V2
PRR Langridge‐Smith, MD Morse… - The Journal of …, 1984 - pubs.aip.org
We report of the first gas‐phase electronic spectrum of V2. The dimer was generated in an
expansion cooled molecular beam by laser vaporization of vanadium metal. Using the
technique of resonant two photon ionization spectroscopy a strong band system with origin
near 7000 Å was observed. Rotationally resolved spectra of this band system conclusively
demonstrate that the transition is of the type 3Π u (a)← 3Σ− g (a), and we assign the 3Σ− g
state as the ground electronic state of V2. The short ground state bond length re ″= 1.77 Å …
expansion cooled molecular beam by laser vaporization of vanadium metal. Using the
technique of resonant two photon ionization spectroscopy a strong band system with origin
near 7000 Å was observed. Rotationally resolved spectra of this band system conclusively
demonstrate that the transition is of the type 3Π u (a)← 3Σ− g (a), and we assign the 3Σ− g
state as the ground electronic state of V2. The short ground state bond length re ″= 1.77 Å …
以上显示的是最相近的搜索结果。 查看全部搜索结果