Abstract
Photoacoustic Raman spectroscopy (PARS) is shown to be a sensitive technique for obtaining Raman spectra of hydrogen-bonded complexes in the gas phase. Coherent anti-Stokes Raman spectroscopy (CARS) provides analogous spectra in supersonic expansions. The effective resolution is higher in the latter case due to the cooling and collision-free conditions in the jet. The ability to "tune" complex size by changing expansion conditions is demonstrated in the case of HCN.
Original language | English (US) |
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Pages (from-to) | 97-102 |
Number of pages | 6 |
Journal | Chemical Physics Letters |
Volume | 114 |
Issue number | 1 |
DOIs | |
State | Published - Feb 15 1985 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy
- Physical and Theoretical Chemistry