A simple model, obtained by reducmg a multunode system to a sunpfe coordmate, is proposed to ekplak the broadened of RRS in liquid or sohd medxa. It is shown that the coherent excitation of the near continuous background of low-frequency modes can cause homogeneous broadening of RRS profiles. The mo
Interpretation of resonance raman excitation profiles of iodine in chloroform
β Scribed by R. Van Kessel; M.Z. Zgierski
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 438 KB
- Volume
- 108
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
The observed Rnnxm excitation profiles of iodine in chloroform are analyscd in terms of Morse potentkds in the round and excited states. It is shown that excitation profiles and absorption spectra peak at different frequencies due IO the anharmonicity of the vibrations and that the vibrational potential in the I3 3~o+u _ state is very sensitive to solvent interactions.
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