Reaction Kinetics and Catalysis Letters

, Volume 28, Issue 1, pp 159–165 | Cite as

Isothermal and thermally stimulated luminescence of β- and γ-irradiated CaO. Study of the temperature dependence of the rate of tunneling

  • Yu. I. Aristov
  • A. I. Fiksel
  • V. N. Parmon
Article
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Accepted:

Abstract

Post-irradiation luminescence of irradiated, finely dispersed polycrystals of CaO is shown to result from the tunneling recombination of radiation-induced F s + - and V−- centers. The temperature dependence of the rate constant of this tunneling recombination in the temperature range of 85–180 K is determined from the data on thermally stimulated luminescence.

Keywords

Physical Chemistry Recombination Catalysis Tunneling Recombination 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Abstract

В работе показано, что пострадиационное свечение облученных поликристаллов CaO связано с туннельной рекомбинацией F s + - и V−-центров. Из данных по термостимулированной люмннесценции определена температурная зависимость константы скорости туннельной рекомбинации в интервале температур 85–180 К.

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Copyright information

© Akadémiai Kiadó 1985

Authors and Affiliations

  • Yu. I. Aristov
    • 1
  • A. I. Fiksel
    • 1
  • V. N. Parmon
    • 1
  1. 1.Institute of CatalysisNovosibirskUSSR

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