Fluorescence quenching by oxygen: "Debunking" a classic rule

New clothes for an old player: Oxygen-induced deactivation of a fluorescent state can, in fact, proceed via S1 → S0internal conversion and effectively compete with S1 → T1 intersystem crossing (see figure). It has long been considered that only the latter process occurs. An O2dependent process that...

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Detalles Bibliográficos
Publicado: 2010
Materias:
Fluorescence
Oxygen
Photochemistry
Photophysics
Singlet oxygen
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14394235_v11_n4_p796_Cabrerizo
http://hdl.handle.net/20.500.12110/paper_14394235_v11_n4_p796_Cabrerizo
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_14394235_v11_n4_p796_Cabrerizo
record_format dspace
spelling paper:paper_14394235_v11_n4_p796_Cabrerizo2023-06-08T16:15:59Z Fluorescence quenching by oxygen: "Debunking" a classic rule Fluorescence Oxygen Photochemistry Photophysics Singlet oxygen New clothes for an old player: Oxygen-induced deactivation of a fluorescent state can, in fact, proceed via S1 → S0internal conversion and effectively compete with S1 → T1 intersystem crossing (see figure). It has long been considered that only the latter process occurs. An O2dependent process that does not produce a triplet excited state can have significant photochemical and photobiological consequences. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. 2010 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14394235_v11_n4_p796_Cabrerizo http://hdl.handle.net/20.500.12110/paper_14394235_v11_n4_p796_Cabrerizo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Fluorescence
Oxygen
Photochemistry
Photophysics
Singlet oxygen
spellingShingle Fluorescence
Oxygen
Photochemistry
Photophysics
Singlet oxygen
Fluorescence quenching by oxygen: "Debunking" a classic rule
topic_facet Fluorescence
Oxygen
Photochemistry
Photophysics
Singlet oxygen
description New clothes for an old player: Oxygen-induced deactivation of a fluorescent state can, in fact, proceed via S1 → S0internal conversion and effectively compete with S1 → T1 intersystem crossing (see figure). It has long been considered that only the latter process occurs. An O2dependent process that does not produce a triplet excited state can have significant photochemical and photobiological consequences. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
title Fluorescence quenching by oxygen: "Debunking" a classic rule
title_short Fluorescence quenching by oxygen: "Debunking" a classic rule
title_full Fluorescence quenching by oxygen: "Debunking" a classic rule
title_fullStr Fluorescence quenching by oxygen: "Debunking" a classic rule
title_full_unstemmed Fluorescence quenching by oxygen: "Debunking" a classic rule
title_sort fluorescence quenching by oxygen: "debunking" a classic rule
publishDate 2010
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14394235_v11_n4_p796_Cabrerizo
http://hdl.handle.net/20.500.12110/paper_14394235_v11_n4_p796_Cabrerizo
_version_ 1768544428506480640

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