Study of the evolution of the atomic composition of thin NbN films under irradiation with mixed ion beams by methods of electron energy loss spectroscopy
- 作者: Dement’eva M.M.1, Prikhod’ko K.E.1,2, Gurovich B.A.1, Kutuzov L.V.1, Komarov D.A.1
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隶属关系:
- National Research Center Kurchatov Institute
- National Research Nuclear University MEPhI
- 期: 卷 58, 编号 11 (2016)
- 页面: 2177-2181
- 栏目: Superconductivity
- URL: https://bakhtiniada.ru/1063-7834/article/view/199008
- DOI: https://doi.org/10.1134/S1063783416110068
- ID: 199008
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详细
The variation in the atomic composition of ultrathin NbN films under irradiation by mixed ion beams to a doze of 4 dpa (for nitrogen) is experimentally studied by methods of electron energy loss spectroscopy with a transmission electron microscope in the transmission scan mode on cross-cut samples. The behavior of the substitution of nitrogen atoms by oxygen atoms has been established; it is characterized by changing the composition of the conducting part of the film from NbN to NbNO.
作者简介
M. Dement’eva
National Research Center Kurchatov Institute
编辑信件的主要联系方式.
Email: dementyeva_mm@nrcki.ru
俄罗斯联邦, Moscow, 123182
K. Prikhod’ko
National Research Center Kurchatov Institute; National Research Nuclear University MEPhI
Email: dementyeva_mm@nrcki.ru
俄罗斯联邦, Moscow, 123182; Moscow, 115409
B. Gurovich
National Research Center Kurchatov Institute
Email: dementyeva_mm@nrcki.ru
俄罗斯联邦, Moscow, 123182
L. Kutuzov
National Research Center Kurchatov Institute
Email: dementyeva_mm@nrcki.ru
俄罗斯联邦, Moscow, 123182
D. Komarov
National Research Center Kurchatov Institute
Email: dementyeva_mm@nrcki.ru
俄罗斯联邦, Moscow, 123182
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