作者: Kermi C. Smyth , Philip H. Taylor
DOI: 10.1016/0009-2614(85)87257-2
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摘要: Abstract Methyl radicals have been detected in an atmospheric pressure, methane/air diffusion flame by three-photon ionization. The origin band of the transition between X 2 A ″ ground electronic state and 3p Rydberg is observed at 333.5 nm via two-photon excitation. second peak 340.8 likely due to both a methyl radical hot same ionization carbon atoms produced photolysis. Spatial profiles are presented as function height above burner discussed terms resonant non-resonant processes.