RAMAN-SPECTRA OF MASS-SELECTED DIHAFNIUM IN ARGON MATRICES

Authors
HU ZD DONG JG LOMBARDI JR LINDSAY DM
Citation
Zd. Hu et al., RAMAN-SPECTRA OF MASS-SELECTED DIHAFNIUM IN ARGON MATRICES, Journal of physical chemistry, 97(37), 1993, pp. 9264-9265
Citations number
25
Categorie Soggetti
Chemistry Physical
Journal title
Journal of physical chemistry → ACNP
ISSN journal
00223654
Volume
97
Issue
37
Year of publication
1993
Pages
9264 - 9265
Database
ISI
SICI code
0022-3654(1993)97:37<9264:ROMDIA>2.0.ZU;2-S
Abstract
The absorption and Raman spectra of hafnium dimers in an argon matrix have been measured. Four weak dimer absorption bands were found betwee n 300 and 700 nm. Resonance Raman spectra (obtained by exciting into a band centered at 620 nm) give omega(e)'' = 176.2 (26) cm-1 with omega (e)x(e) < 1 cm-1. Our results represent the first experimental or theo retical study of the dihafnium molecule.