Quantitative oxygen concentration imaging in toluene atmospheres using Dual Imaging with Modeling Evaluation
Författare
Summary, in English
Fluorescence lifetimes of toluene as a function of oxygen concentration in toluene/nitrogen/oxygen mixtures have been measured at room temperature using picosecond-laser excitation of the S-1-S-0 transition at 266 nm. The data satisfy the Stern-Volmer relation with high accuracy, providing an updated value of the Stern-Volmer slope. A newly developed fluorescence lifetime imaging scheme, called Dual Imaging with Modeling Evaluation (DIME), is evaluated and successfully demonstrated for quantitative oxygen concentration imaging in toluene-seeded O-2/N-2 gas mixtures.
Avdelning/ar
Publiceringsår
2013
Språk
Engelska
Sidor
1433-1433
Publikation/Tidskrift/Serie
Experiments in Fluids
Volym
54
Issue
1
Dokumenttyp
Artikel i tidskrift
Förlag
Springer
Ämne
- Atom and Molecular Physics and Optics
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 1432-1114