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Issue 13, 2004
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Dissociative recombination of N2OD+

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Abstract

Branching ratios and absolute cross sections have been measured for the dissociative recombination of N2OD+ using the CRYRING ion storage ring. The most dominating pathways were found to be those leading to N2 + OD (46%) and the three-body break-up producing N2 + O + D (40%). The production of N2O is not observed. The cross section of the reaction could be fitted to the expression σ = 1.25 ± 0.25 × 10−15(E/eV)−1.24±0.02, which leads to a thermal reaction rate of k(T) = 1.4 ± 0.1 × 10−6(T/300)−0.74±0.02 cm3 s−1. The findings are compared with those of the related dissociative recombination of DOCO+ as well as with earlier flowing afterglow measurements.

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Publication details

The article was received on 05 Mar 2004, accepted on 31 Mar 2004 and first published on 10 May 2004


Article type: Paper
DOI: 10.1039/B403461A
Citation: Phys. Chem. Chem. Phys., 2004,6, 3415-3419
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    Dissociative recombination of N2OD+

    W. D. Geppert, R. Thomas, F. Hellberg, A. Ehlerding, F. Österdahl, M. af Ugglas and M. Larsson, Phys. Chem. Chem. Phys., 2004, 6, 3415
    DOI: 10.1039/B403461A

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