Title :
The effect of temperature on the isotopic selectivity and decomposition yield of infrared multiphoton processes
Author :
Hackett, Peter ; Gauthier, Michel ; Willis, C. ; Drouin, Michel
Author_Institution :
National Research Council of Canada, Ottawa, Ontario, Canada
fDate :
2/1/1980 12:00:00 AM
Abstract :
In this paper we assess the effect of substrate temperature on the isotopic selectivity and dissociation yield of multiphoton dissociation of hexafluoroacetone and trifluoromethyl chloride. In the former molecule, the temperature effects are due to the contribution of vibrational hot bands; in the latter, these effects are overlaid on the kinetic mechanism resulting in a loss of yield of carbon-13 bearing products.
Keywords :
Carbon materials/devices; Laser chemistry applications; Thermal factors; Coils; Energy states; Frequency; Kinetic theory; Laser beams; Laser excitation; Mass spectroscopy; Parametric statistics; Parametric study; Temperature sensors;
Journal_Title :
Quantum Electronics, IEEE Journal of
DOI :
10.1109/JQE.1980.1070450
