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6 May 2002 Room temperature rate constant for H+F2
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Proceedings Volume 4631, Gas and Chemical Lasers and Intense Beam Applications III; (2002)
Event: High-Power Lasers and Applications, 2002, San Jose, California, United States
The rate constants for H atom reactions with Cl2 and F2 have been measured by monitoring the loss rate of hydrogen atoms in the presence of excess [Cl2] and [F2] via time-resolved, laser-induced Lyman-a fluorescence. The rate constants for H + F2 and H + Cl2 were found to be 2.4 +/- 0.4 X 10-12 and 2.52 +/- 0.18 X 10-11 cm3 molecules-1 s-1, respectively. The result for H + F2 is consistent with the recommendation of Baulch et. al. (J. Phys. Chem. Ref. Data 10 (suppl. 1) (1981)) and our k(H + Cl2) value is consistent with the majority of previous measurements.
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Jiande Han, Gerald C. Manke II, and Michael C. Heaven "Room temperature rate constant for H+F2", Proc. SPIE 4631, Gas and Chemical Lasers and Intense Beam Applications III, (6 May 2002);


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