CARS-spectra of excited states of metalloporphyrins
β Scribed by P.A. Apanasevich
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 186 KB
- Volume
- 115
- Category
- Article
- ISSN
- 0022-2860
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π SIMILAR VOLUMES
CARS spectra of the ground and an exalted electromc state of rhodamine dyes arc observed under two different resonance condltlons usmg nanosecona dye lasers The obserred dfierences are not due to structural changer
## The resonance coherent antIStokes Raman scatte,mg spectra of chrysene in the fust exctted singlet and triplet state aEe generated The observed differences m wavenumber and mtenslty pomt out a changed molecular structure in the excited electromc states
A combination of density functional theory and multi-reference configuration interaction methods (DFT/MRCI) has been applied to the calculation of electronic absorption spectra in a series of porphyrin-type molecules. The calculated excitation energies and oscillator strengths for free-base porphyri