Publication Type |
Journal Article |
School or College |
College of Science |
Department |
Chemistry |
Creator |
Morse, Michael David |
Other Author |
Fu, Zhenwen |
Title |
Spectroscopy and electronic structure of jet-cooled NiCu |
Date |
1988 |
Description |
Diatomic nickel-copper, NiCu, has been investigated by resonant two-photon ionization spectroscopy in a jet-cooled molecular beam. Six band systems have been identified over the range 11 500-16 500 cm-1. The ground state of NiCu has been determined to be X 2?5/2, with ?"e = 273.01 ? 1.15 cm-1, ?"exe" = 1.00 ? 0.38 cm-1, and r"e = 2.233 ? 0.006 ?. This state derives from a strongly bound (2.05 ? 0.10 eV) 3d10Cu3d9Ni4s?2 configuration. Excited states observed in this work derive from the more weakly bound 3d10Cu3d8Ni4s?24s?*1 configuration, and are characterized by smaller vibrational frequencies (191-208 cm-1) and a longer bond length (2.351 ? 0.005 ?) than the ground X2?5/2 state. |
Type |
Text |
Publisher |
American Institute of Physics (AIP) |
Volume |
90 |
Issue |
7 |
First Page |
3417 |
Last Page |
3426 |
DOI |
10.1063/1.455850 |
Language |
eng |
Bibliographic Citation |
Fu, Z., & Morse, M. D. (1988). Spectroscopy and electronic structure of jet-cooled NiCu. Journal of Chemical Physics, 90(7), 3417-26. |
Rights Management |
©American Institute of Physics. The following article appeared in Fu, Z., & Morse, M. D. (1988). Spectroscopy and electronic structure of jet-cooled NiCu. Journal of Chemical Physics, 90(7), 3417-26. and may be found at http://dx.doi.org/10.1063/1.455850. |
Format Medium |
application/pdf |
Format Extent |
1,062,608 bytes |
Identifier |
ir-main,16971 |
ARK |
ark:/87278/s6v98s9z |
Setname |
ir_uspace |
ID |
703582 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6v98s9z |