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Author(s):   Atkinson, D.B.; Hudgens, J.W.; Orr-Ewing, A.J.
Title:   Kinetic Studies of the Reactions of IO Radicals Determined by Cavity Ring-Down Spectroscopy
Journal:   J. Phys. Chem. A
Volume:   103
Page(s):   6173 - 6180
Year:   1999
Reference type:   Journal article
Squib:   1999ATK/HUD6173-6180

Reaction:   IO + IO → Products
Reaction order:   2
Temperature:   295 K
Pressure:  1.24E-2 - 4.02E-2 bar
Rate expression:   1.0x10-10 [±3.0x10-1 cm3/molecule s]
Category:  Experiment
Data type:   Absolute value measured directly
Experimental procedure:   Flow tube - Data taken vs distance
Excitation technique:   Flash photolysis (laser or conventional)
Time resolution:   In real time
Analytical technique:   Vis-UV absorption
Comments:   The rate constant is close to the value from 1997HAR/BUR853, higher than most of the previous measurements.

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