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O. A. Nefedova, V. B. Vykhodets

A PROCEDURE FOR ONLINE INVESTIGATION OF DEUTERIUM DIFFUSION IN MATERIALS

DOI: 10.17804/2410-9908.2018.5.057-063

The work summarizes the application of online nuclear reaction analysis to the study of deuterium diffusion in materials. Two types of the internal diffusion source formed by the mechanism of ion implantation are considered. In one case, a deuterium solid solution is formed in the sample during implantation; in the other case, deuteride is formed. The formulation of the diffusion boundary value problem and the analytical solution are written for both cases. Simulation calculations are carried out and a criterion is constructed for identifying the diffusion source type and choosing an adequate scheme of experimental data processing. The application of the criterion in the study of deuterium diffusion in nickel and sodium samples is described.

Acknowledgments: The work was performed within the state assignment from FASO Russia (theme Spin, No. 01201463330) and partially supported by RFBR (project No. 17-03-00101).

Keywords: deuterium diffusion, internal source, deuterium solid solution, deuteride, nuclear reaction analysis, diffusion boundary value problem, analytical solution

References:

1. Messer R., Blessing A., Dais S., Höpfel D., Majer G., Schmidt C., Seeger A., Zag W. Nuclear Magnetic Resonance Studies of Hydrogen Diffusion, Trapping, and Site Occupation in Metals. Zeitschrift für Physikalische Chemie Neue Folge, 1986, vol. 2, pp. 61–119. – DOI: https://doi.org/10.1524/zpch.1986.1986.Suppl_2.061.

2. Qi Zh., Völkl J., Lässer R., Wenzl H. Tritium diffusion in V, Nb and Ta. Journal of Physics F: Metal Physics, 1983, vol. 13, num. 10, pp. 2053–2062. DOI: https://doi.org/10.1088/0305-4608/13/10/015.

3. Vykhodets V.B., Kurennykh T.E., Nefedova O.A., Gorelov V.P., Stroeva A.Yu., Balakireva V.B., Vykhodets E.V., Obukhov S.I. Deuterium diffusion in proton conductors La0.9Sr0.1ScO3-δ and BaZr0.9 Y0.1O3-δ at room temperature. Solid State Ionics, 2014, vol. 263, pp. 152–156. – DOI: 10.1016/j.ssi.2014.06.003.

4. Vykhodets V.B., Kurennykh T.E., Nefedova O.A. Application of Nuclear Reaction Analysis to Studying Hydrogen Diffusion and Nonstoichiometry in Metal Oxides. Diagnostics, Resource and Mechanics of materials and structures, 2015, iss. 5, pp. 31–44. Available at: http://dream-journal.org/issues/2015-5/2015-5_57.html

5. Vykhodets V.B., Kurennykh T.E., Gorelov V.P., Balakireva V.B., Vykhodets E.V., Obukhov S. I. Hydrogen isotope exchange in proton-conducting oxides during proton and deuteron irradiation. JETP Letters, 2013, vol. 97, iss. 11, pp 624–627. – DOI: https://doi.org/10.1134/S0021364013110106.

6. Kartashov E.M. Analiticheskie metody v teorii teploprovodnosti tverdykh tel [Analytical Methods in the Theory of Heat Conduction of Solids]. M., Vysshaya Shkola Publ., 2001, 550 p. (In Russian).

7. Crank J. The mathematics of diffusion. London, Oxford University Press Publ., 1975, 414 p. – ISBN 0–19–853344–6.

8. Carslaw H.S., Jaeger J.C. Conduction of Heat in Solids. London, Oxford University Press Publ., 1959, 510 p. ISBN-10: 0198533039, ISBN-13: 978–0198533030.

9. SRIM–The Stopping and Ranges of Ions in Matter. Available at: http://www.srim.org.

 

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Article reference

Nefedova O. A., Vykhodets V. B. A Procedure for Online Investigation of Deuterium Diffusion in Materials // Diagnostics, Resource and Mechanics of materials and structures. - 2018. - Iss. 5. - P. 57-63. -
DOI: 10.17804/2410-9908.2018.5.057-063. -
URL: http://eng.dream-journal.org/issues/2018-5/2018-5_216.html
(accessed: 12/02/2024).

 

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