Radiative and non-radiative processes in jet-cooled NCNO
โ Scribed by C.X.W. Qian; H. Reisler; C. Wittig
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 680 KB
- Volume
- 139
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
Lifetimes of excited vibronic levels in NCNO are measured both by LIF and by monitoring excited state absorptions. Fluorescence lifetimes are longer than S, radiative lifetimes at all wavelengths between the band origin (11339 cm-' ) and Da (17085 cm-' ). In the language of radiationless transitions, the behavior below Do is characteristic of the "small or intermediate molecule limit".
๐ SIMILAR VOLUMES
The time evolution of the luminescence of the colored form of a furylfulgide dispersed at various concentrations in a poly (methyl methacrylate ) film was measured as a function of the luminescence photon energy. The observed decay time of the luminescence is about l-2 ns and one order of magnitude