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Transmulation of 99Tc and preparation of artificial stable ruthenium: II. Examination of Tc-Ru alloys obtained by irradiation of metallic technetium

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Abstract

The Tc Ru alloys prepared by reactor irradiation of metallic Tc were examined by X-ray diffraction analysis. The distribution of Ru throughout the depth of the irradiated sample was examined by X-ray spectral microanalysis and spectrophotometry at layer-by-layer dissolution of the sample. Nonuniform distribution of Ru throughout the depth of the irradiated sample was revealed, with increased Ru content in the surface layer.

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Authors and Affiliations

  1. Research Institute of Atomic Reactors, State Scientific Center of the Russian Federation, Federal State Unitary Enterprise, Dimitrovgrad, Ul’yanovsk oblast, Russia

    S. V. Tomilin, V. M. Radchenko, K. V. Rotmanov, L. S. Lebedeva, A. G. Yakovenko, E. M. Pichuzhkina, F. N. Kryukov & O. N. Nikitin

Authors
  1. S. V. Tomilin
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  2. V. M. Radchenko
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  3. K. V. Rotmanov
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  4. L. S. Lebedeva
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  5. A. G. Yakovenko
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  6. E. M. Pichuzhkina
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  7. F. N. Kryukov
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  8. O. N. Nikitin
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Additional information

Original Russian Text © S.V. Tomilin, V.M. Radchenko, K.V. Rotmanov, L.S. Lebedeva, A.G. Yakovenko, E.M. Pichuzhkina, F.N. Kryukov, O.N. Nikitin, 2007, published in Radiokhimiya, 2007, Vol. 49, No. 6, pp. 546–550.

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Tomilin, S.V., Radchenko, V.M., Rotmanov, K.V. et al. Transmulation of 99Tc and preparation of artificial stable ruthenium: II. Examination of Tc-Ru alloys obtained by irradiation of metallic technetium. Radiochemistry 49, 624–629 (2007). https://doi.org/10.1134/S106636220706015X

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  • DOI: https://doi.org/10.1134/S106636220706015X

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