TY - GEN
T1 - Study of electronic structure and angular dependencies of elastic and discrete electrons scattered from the surface of a deformed alloy Ti-6Al-4V
AU - Shulepov, I.
AU - Lomygin, A.
AU - Botaeva, L.
AU - Laptev, R.
AU - Narkevich, N.
AU - Kashkarov, E.
AU - Syrtanov, M.
N1 - Funding Information:
This work was carried out as part of the state assignment of the ISPMS SB RAS, project III.23.1.1. This work was partially supported by the Russian Science Foundation (RSF project No. 18-19-00198 of 04/26/2018).
Publisher Copyright:
© 2020 American Institute of Physics Inc.. All rights reserved.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/12/14
Y1 - 2020/12/14
N2 - The effect of helical rolling at 1000°C of the Ti-6Al-4V alloy on the change in the spectra of elastically and discretely scattered electrons is investigated. The differences in the spectra of elastically and discretely scattered electrons are revealed in comparison with the initial state of the Ti-6Al-4V alloy. For the first time, the dependences of the changes in the energy and intensities of the spectra of elastically and discretely scattered electrons on the emission angle from the alloy surface were recorded. The changes in the energy and shape of the spectra are the result of changes in the crystal structure of the alloy associated with the deformation. The deformation leads to a change in the parameters of the crystal lattice, a rearrangement of the position of atoms and a change in the energy structure of the upper electron shells of atoms. This, in turn, changes the magnitude of the energy loss of primary electrons to excite plasmons.
AB - The effect of helical rolling at 1000°C of the Ti-6Al-4V alloy on the change in the spectra of elastically and discretely scattered electrons is investigated. The differences in the spectra of elastically and discretely scattered electrons are revealed in comparison with the initial state of the Ti-6Al-4V alloy. For the first time, the dependences of the changes in the energy and intensities of the spectra of elastically and discretely scattered electrons on the emission angle from the alloy surface were recorded. The changes in the energy and shape of the spectra are the result of changes in the crystal structure of the alloy associated with the deformation. The deformation leads to a change in the parameters of the crystal lattice, a rearrangement of the position of atoms and a change in the energy structure of the upper electron shells of atoms. This, in turn, changes the magnitude of the energy loss of primary electrons to excite plasmons.
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U2 - 10.1063/5.0034114
DO - 10.1063/5.0034114
M3 - Conference contribution
AN - SCOPUS:85097982919
T3 - AIP Conference Proceedings
BT - Proceedings of the International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology
A2 - Panin, Victor E.
A2 - Fomin, Vasily M.
PB - American Institute of Physics Inc.
T2 - International Conference on Physical Mesomechanics. Materials with Multilevel Hierarchical Structure and Intelligent Manufacturing Technology 2020
Y2 - 5 October 2020 through 9 October 2020
ER -