Femtosecond studies of vibrationally hot
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C. Chudoba; S. Lutgen; T. Jentzsch; E. Riedle; M. Woerner; T. Elsaesser
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Article
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1995
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Elsevier Science
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English
β 491 KB
The keto-type reaction product of intramolecular proton transfer in the excited state of 2-(2'-hydroxy-5'methylphenyl)benzotriazole is investigated by femtosecond experiments in a wide spectral range. Keto-type molecules produced on a 100 fs time scale show an emission band between 600 and 800 nm th