Search Results - "Aleev, A"

Atom Probe Tomography Data Reconstruction with the Correction on Material Density by Lukyanchuk, A. A., Aleev, A. A., Shutov, A. S., Raznitsyn, O. A., Kirillov, C. E., Rogozhkin, S. V.

“…Data collected with an atom probe tomograph allow to reconstruct 3D atom maps of chemical element atoms with high accuracy. Due to the permanent improvement of…”
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Influence of Type and Configuration of the Atom Probe Tomography Setup with Laser Evaporation on the Data Reconstruction Accuracy by Lukyanchuk, A. A., Raznitsyn, O. A., Shutov, A. S., Aleev, A. A., Klauz, A. V., Butov, N. A., Rudskoy, B. V., Akopyan, T. K., Rogozhkin, S. V.

“…Atom probe tomography (APT) is a tool for detailed chemical composition analysis of advanced structural material nanostructure. The use of different Atomic…”
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An atom probe tomography prototype with laser evaporation by Rogozhkin, S. V., Aleev, A. A., Lukyanchuk, A. A., Shutov, A. S., Raznitsyn, O. A., Kirillov, S. E.

“…The results of development, creation, and tests of an atom-probe prototype with femtosecond laser evaporation and a position-sensitive microchannel detector…”
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Optimization of Material Analysis Conditions for Laser-Assisted Atom Probe Tomography Characterization by Raznitsyn, O. A., Lukyanchuk, A. A., Shutov, A. S., Rogozhkin, S. V., Aleev, A. A.

“…Atom probe tomography (APT) analysis with a femtosecond laser is one of the most promising techniques to characterize local variations of chemical distribution…”
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Optimization of Mass Reconstruction Algorithm for Atom Probe Tomography Analysis by Shutov, A. S., Lukyanchuk, A. A., Rogozhkin, S. V., Raznitsyn, O. A., Nikitin, A. A., Aleev, A. A., Kirillov, S. E.

“…Atom probe tomography (ATP) is a technique that has actively been developed in recent years. This method allows one to investigate three-dimensional…”
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Nanostructure evolution in ODS steels under ion irradiation by Rogozhkin, S., Bogachev, A., Korchuganova, O., Nikitin, A., Orlov, N., Aleev, A., Zaluzhnyi, A., Kozodaev, M., Kulevoy, T., Chalykh, B., Lindau, R., Hoffmann, J., Möslang, A., Vladimirov, P., Klimenkov, M., Heilmaier, M., Wagner, J., Seils, S.

“…•Response of ODS steels microstructure on heavy ion irradiation is studied.•Changes in the size and number density of oxide particles have been observed.•APT…”
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Atom probe characterization of nano-scaled features in irradiated ODS Eurofer steel by Rogozhkin, S.V., Aleev, A.A., Zaluzhnyi, A.G., Nikitin, A.A., Iskandarov, N.A., Vladimirov, P., Lindau, R., Möslang, A.

“…Our previous investigations of unirradiated ODS Eurofer by tomographic atom probe (TAP) revealed numerous nano-scaled features (nanoclusters) enriched in…”
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Pinning of nanocrystals growth at Fe–Ni–B amorphous alloy crystallization: Atom probe investigations by Glezer, A.M., Gorshenkov, M.V., Zhukov, D.G., Korchuganova, O.A., Aleev, A.A., Boll, Torben, Shurygina, N.A., Shchetinin, I.V.

“…The crystallization processes in Fe50Ni33B17 amorphous alloy have been investigated by transmission electron microscopy (TEM) and a three dimensional atom…”
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Magnetic Properties and Defects of Fe-Ni-Based Magnetic Microwires by Zhukova, V., Korchuganova, O. A., Aleev, A. A., Tcherdyntsev, V. V., Churyukanova, M., Medvedeva, E. V., Seils, S., Wagner, J., Ipatov, M., Talaat, A., Blanco, J. M., Kaloshkin, S. D., Aronin, A., Abrosimova, G., Zhukov, A.

“…We studied the magnetic properties and domain wall (DW) dynamics of Fe 47.4 Ni 26.6 Si 11 B 13 C 2 and Fe 77.5 Si 7.5 B 15 microwires. Both samples present a…”
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Study of Silicon and the Transition Layer between Titanium and Titanium Oxide by Laser-Assisted Atom Probe Tomography by Raznitsyn, O. A., Lukyanchuk, A. A., Raznitsyna, I. A., Shutov, A. S., Khomich, A. A., Khoroshilov, V. V., Nikitin, A. A., Aleev, A. A., Rogozhkin, S. V.

“…Monitoring the characteristics of nanoscale objects is a necessary step in the development of new materials and complex low-dimensional systems. Atom-probe…”
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Effect of γ-(Fe,Ni) crystal-size stabilization in Fe–Ni–B amorphous ribbon by Gorshenkov, M. V., Glezer, A. M., Korchuganova, O. A., Aleev, A. A., Shurygina, N. A.

“…The effect of stabilizing crystal size in a melt-quenched amorphous Fe 50 Ni 33 B 17 ribbon is described upon crystallization in a temperature range of…”
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Investigation of oxide particles in unirradiated ODS Eurofer by tomographic atom probe by Aleev, A.A., Iskandarov, N.A., Klimenkov, M., Lindau, R., Möslang, A., Nikitin, A.A., Rogozhkin, S.V., Vladimirov, P., Zaluzhnyi, A.G.

“…Oxide dispersion strengthened steels possess better high-temperature creep and radiation resistance than conventionally produced ferritic/martensitic steels…”
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Kinetics of α’-phase growth and coagulation under thermal aging of Fe–22% Cr alloy by Rogozhkin, S. V., Korchuganova, O. A., Aleev, A. A.

“…Considered in the article, α’-phase growth and coagulation stages under 500°С thermal aging of Fe–22% Cr binary alloy have been investigated on the atomic…”
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Integrated analysis of WWER-440 RPV weld re-embrittlement after annealing by Kryukov, A., Debarberis, L., Ballesteros, A., Krsjak, V., Burcl, R., Rogozhkin, S.V., Nikitin, A.A., Aleev, A.A., Zaluzhnyi, A.G., Grafutin, V.I., Ilyukhina, O., Funtikov, Yu V., Zeman, A.

“…The analysis of WWER-440 RPV welds mechanical properties and behaviour of nanoscale structural features under primary irradiation, thermal annealing and…”
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On the Precision Preparation of Samples for Atom Probe Tomography Using a Focused Ion Beam in a SEM by Khoroshilov, V. V., Korchuganova, O. A., Lukyanchuk, A. A., Raznitsyn, O. A., Aleev, A. A., Rogozhkin, S. V.

“…Atom probe tomography is a modern and dynamically developing method of material investigation. It allows studies of the structure of matter at the atomic…”
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Structural and phase transformations in the low-temperature annealed amorphous “finemet”-type microwires by Tcherdyntsev, V.V., Aleev, A.A., Churyukanova, M.N., Kaloshkin, S.D., Medvedeva, E.V., Korchuganova, O.A., Zhukova, V., Zhukov, A.P.

“…•Structure and magnetic properties evolution at heating of amorphous microwires was studied.•Relaxation processes in the amorphous phase correlate with an…”
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Microstructural evolution of Fe 22%Cr model alloy under thermal ageing and ion irradiation conditions studied by atom probe tomography by Korchuganovaa, Olesya A, Thuvanderc, Mattias, Aleeva, Andrey A, Rogozhkina, Sergey V, Bollc, Torben, Kulevoyb, Timur V

“…Nanostructure evolution during ion irradiation of two thermally aged binary Fee22Cr alloys has been investigated using atom probe tomography. Specimens aged at…”
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Effect of alloying with titanium on the microstructure of an oxide dispersion strengthened 13.5% Cr steel by Rogozhkin, S. V., Bogachev, A. A., Kirillov, D. I., Nikitin, A. A., Orlov, N. N., Aleev, A. A., Zaluzhnyi, A. G., Kozodaev, M. A.

“…Microstructure and phase composition of a high-chromium oxide dispersion strengthened (ODS) steel Fe-13.5% Cr-2% W-0.3% Y 2 O 3 without a titanium additive, as…”
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Effect of annealing on magnetic properties and structure of Fe-Ni based magnetic microwires by Zhukova, V., Korchuganova, O.A., Aleev, A.A., Tcherdyntsev, V.V., Churyukanova, M., Medvedeva, E.V., Seils, S., Wagner, J., Ipatov, M., Blanco, J.M., Kaloshkin, S.D., Aronin, A., Abrosimova, G., Orlova, N., Zhukov, A.

“…[Display omitted] •High domain wall mobility of Fe-Ni-based microwires.•Enhancement of domain wall velocity and mobility in Fe-rich microwires after…”
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Nanostructure evolution in ODS Eurofer steel under irradiation up to 32 dpa by Rogozhkin, S. V., Orlov, N. N., Aleev, A. A., Zaluzhnyi, A. G., Kozodaev, M. A., Kuibeda, R. P., Kulevoy, T. V., Nikitin, A. A., Chalykh, B. B., Lindau, R., Möslang, A., Vladimirov, P.

“…The nanostructure of the ODS Eurofer steel (9% CrWVTa + 0.5% Y 2 O 3 ) has been studied after irradiation by iron ions to a damaging dose of 32 dpa. This steel…”
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