In the flash photolysis of Hg(CH3:2 it is shown that approsimntely 85% of the CH3 radicals are produced in escited vibrational states. Hate coefficients were measured for relaxation of the free radicals by He, Xr. 02, CH4. C2H6 and SFg. and it is suggested that the rate is controlled by the out-of-p
Lif studies of PO produced in excimer laser photolysis of dimethyl methyl phosphonate
โ Scribed by S.Randolph Long; Rosario C. Sausa; Andrzej W. Miziolek
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 413 KB
- Volume
- 117
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
ArF and KrF lasers have been employed to photodissociate dimethyl methyl phosphonate Detection of Lhe PO radical wx accomplished by laser-induced fluorescence utilizmg the A'Z+ -X 'l-l transition of PO near 248 um. Bolh fluorescence and excitation spectra have been recorded and the A state lifeumc of PO has been determined to be 922 ns
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