The dynamics of the S1 excited states of
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Harry A. Frank; Roya Farhoosh; Ronald Gebhard; Johan Lugtenburg; David Gosztola;
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Article
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1993
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Elsevier Science
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English
β 444 KB
Transient absorption spectroscopy was used to measure the Sr dynamics of four all-trans-carotenoids: 3,4,7,8\_tetrahydrospheroidene, 3,4,5,6-tetrahydrospheroidene, 3,4\_dihydrospheroidene and spheroidene. After excitation into the S2 state and subsequent relaxation to the Sr state, the S ,-+Sn elect