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Integral rate constant measurements of the reaction H + D2 → HD (v′ = 1, j′) + D at high collision energies

✍ Scribed by D.E. Adelman; H. Xu; R.N. Zare

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
430 KB
Volume
203
Category
Article
ISSN
0009-2614

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✦ Synopsis

The reaction H+Da+HD( u'= 1, j') t D was studied using two different experimental geometries: (1) a probe-laser-induced reaction geometry and (2) an independent-photolysis laser geometry. High-energy H atoms were generated by photolysis of HI which resulted in center-of-mass collision energies of 2.2 and 2.5 eV for geometries 1 and 2, respectively. The HD product was detected using (2 t 1) REMPI and time-of-flight mass spectrometry. The HD( u'= 1, j') rotational distributions are presented; at this time no corresponding theoretical calculations are available for comparison.

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