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Electron transfer in self-organized porphyrin-quinone compounds on a picosecond time scale

✍ Scribed by U. Rempel; B. von Maltzan; C. von Borczyskowski

Book ID
107798022
Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
275 KB
Volume
53
Category
Article
ISSN
0022-2313

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πŸ“œ SIMILAR VOLUMES

Electron transfer in porphyrinβ€”quinone c
Electron transfer in porphyrinβ€”quinone cyclophanes studied on the pico- and femto-second time scale
✍ W. Frey; R. Klann; F. Laermer; T. Elsaesser; E. Baumann; M. Futscher; H.A. Staab πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 429 KB

Electron transfer in porphyrin-quinone cyclophanes is investigated by fluorescence and absorption spectroscopy with pico-and femto-second pulses. In nonpolar solvents, the S~ state of the porphyrin shows a lifetime from 300 ps up to several nanoseconds, depending upon the number of quinones and upon