Email this article Atom probe tomography of the evolution of the nanostructure of oxide dispersion strengthened steels under ion irradiation
- Authors: Orlov N.N.1,2, Rogozhkin S.V.1,2, Bogachev A.A.1,2, Korchuganova O.A.1,2, Nikitin A.A.1,2, Zaluzhnyi A.G.1,2, Kozodaev M.A.1,2, Kulevoy T.V.1, Kuibeda R.P.1, Fedin P.A.1, Chalykh B.B.1, Lindau R.3, Hoffmann Y.3, Möslang A.3, Vladimirov P.3
-
Affiliations:
- Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”
- National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
- Karlsruhe Institute of Technology
- Issue: Vol 2017, No 9 (2017)
- Pages: 741-747
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/171699
- DOI: https://doi.org/10.1134/S0036029517090105
- ID: 171699
Cite item
Open Access
Access granted
Subscription Access
Abstract
The atom probe tomography of the nanostructure evolution in ODS1 Eurofer, ODS 13.5Cr, and ODS 13.5Cr–0.3Ti steels under heavy ion irradiation at 300 and 573 K is performed. The samples were irradiated by 5.6 MeV Fe2+ ions and 4.8 MeV Ti2+ ions to a fluence of ~1015 cm–2. It is shown that the number of nanoclusters increases by a factor of 2–3 after irradiation. The chemical composition of the clusters in the steels changes after irradiation at 300 K, whereas the chemical composition of the clusters in the 13.5Cr–0.3Ti ODS steel remains the same after irradiation at 573 K.
About the authors
N. N. Orlov
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218; Moscow, 115409
S. V. Rogozhkin
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Author for correspondence.
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218; Moscow, 115409
A. A. Bogachev
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218; Moscow, 115409
O. A. Korchuganova
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218; Moscow, 115409
A. A. Nikitin
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218; Moscow, 115409
A. G. Zaluzhnyi
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218; Moscow, 115409
M. A. Kozodaev
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218; Moscow, 115409
T. V. Kulevoy
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218
R. P. Kuibeda
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218
P. A. Fedin
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218
B. B. Chalykh
Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of National Research Centre “Kurchatov Institute”
Email: sergey.rogozhkin@itep.ru
Russian Federation, Moscow, 117218
R. Lindau
Karlsruhe Institute of Technology
Email: sergey.rogozhkin@itep.ru
Germany, Karlsruhe
Ya. Hoffmann
Karlsruhe Institute of Technology
Email: sergey.rogozhkin@itep.ru
Germany, Karlsruhe
A. Möslang
Karlsruhe Institute of Technology
Email: sergey.rogozhkin@itep.ru
Germany, Karlsruhe
P. Vladimirov
Karlsruhe Institute of Technology
Email: sergey.rogozhkin@itep.ru
Germany, Karlsruhe
