UNEXPECTED EFFECT OF EXCITATION WAVELENGTH IN SINGLE-MOLECULE PHOTOCHEMISTRY OF TERRYLENE

The reaction of terrylene in p-terphenyl with molecular oxygen is reinvestigated by TIRF-microscopy with λexc = 488 nm or λexc = 561 nm and 488 nm. A similar range of fluorescent products is obtained under both experimental conditions with a reaction quantum yield Φr > 10-7 for those molecules wh...

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Veröffentlicht in:	Chemphyschem 2025-01, p.e202400996
Hauptverfasser:	Mhanna, Rana, Berger, Julia, Jourdain, Matthias, Muth, Stephan, Kutta, Roger J, Jung, Gregor
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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