I* Atom Bimolecular Quenching by O2, H2O, H2O2, and H2.
Abstract
Iodine atom quenching rates in the presence of n-C3F7I, H2, O2, H2O, H2O2 have been measured. Electronically excited I((2) P(1/2)) atoms were produced by laser photodissociation of n-C3F7I at approximately 2985A using a frequency doubled flashlamp pumped dye laser. The concentration of I((2) P(1/2)) is directly monitored by observing 1.315 micrometer fluorescence, using a liquid N2 cooled Ge photovoltaic detector. Fluorescence signals were digitized and signal averaged. Simple biomolecular quenching rates were measured for n-C3F7I, H2 and H2O.
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 01, 1976
- Accession Number
- ADA032848
Entities
People
- J. K. Hancock
- Jim R. McDonald
Organizations
- United States Naval Research Laboratory