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Pulse radiolysis study of electrons in frozen alkaline solutions

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Abstract

The decay kinetics of e −t optical absorption has been analyzed for 10 M frozen alkaline solutions of Na+, K+ and Rb+ cations. Samples were irradiated with 8 MeV electron pulses at temperatures in the range 92 to 160 K. The change of absorption with time depends on wavelength, temperature and cation used. To interprete the influence of cations and temperature on behaviour of electrons in the system examined a first-order kinetics with time dependent rate constant k(t)=B·tα−1 was used. The dependence of parameters α and B on the kind of cation and irradiation conditions is discussed.

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Authors and Affiliations

  1. Institute of Applied Radiation Chemistry, Technical University, Łódź, (Poland)

    Z. Czerwik, M. Wypych & J. Kroh

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  1. Z. Czerwik
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  2. M. Wypych
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  3. J. Kroh
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Czerwik, Z., Wypych, M. & Kroh, J. Pulse radiolysis study of electrons in frozen alkaline solutions. Journal of Radioanalytical and Nuclear Chemistry, Articles 101, 275–283 (1986). https://doi.org/10.1007/BF02042428

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  • DOI: https://doi.org/10.1007/BF02042428

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