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Positron distributions in multi-component, fine-grained materials

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Abstract

Calculations were performed on a model of multicomponent, fine-grained materials to simulate positron distributions immediately after the thermalization process. A real three-component system (β-Ni(OH)2/β-NiOOH/graphite) was fitted by the parameters of the model and positron lifetime parameters were determined for the interfaces of the system.

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Authors and Affiliations

  1. Department of Nuclear Chemistry, L. Eötvös University, P.O. Box 32, H-1518, Budapest, Hungary

    K. Süvegh & A. Vértes

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  1. K. Süvegh
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  2. A. Vértes
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Süvegh, K., Vértes, A. Positron distributions in multi-component, fine-grained materials. Journal of Radioanalytical and Nuclear Chemistry Letters 166, 219–237 (1992). https://doi.org/10.1007/BF02164746

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  • DOI: https://doi.org/10.1007/BF02164746

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