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Ratiometric O2 sensing based on selective self-sensitized photooxidation of donor–acceptor fluorophores.
- Source :
- Chemical Communications; 6/21/2019, Vol. 55 Issue 49, p7017-7020, 4p
- Publication Year :
- 2019
-
Abstract
- We report a series of organic fluorophores that undergo selective self-sensitized photooxidation upon light irradiation in air accompanied by a change of fluorescence from yellow to blue on the seconds timescale. The distinct emission changes allow the ratiometric quantitation of O<subscript>2</subscript> concentration. [ABSTRACT FROM AUTHOR]
- Subjects :
- PHOTOOXIDATION
FLUORESCENCE
FLUOROPHORES
IRRADIATION
AIR
Subjects
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 55
- Issue :
- 49
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 136968970
- Full Text :
- https://doi.org/10.1039/c9cc03232k