SIMS Study of Hydrogen Interaction with the LaNi5 Alloy Surface
- Авторлар: Litvinov V.A.1, Okseniuk I.I.1, Shevchenko D.I.1, Bobkov V.V.1
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Мекемелер:
- Karazin Kharkiv National University
- Шығарылым: Том 12, № 3 (2018)
- Беттер: 576-583
- Бөлім: Article
- URL: https://journals.rcsi.science/1027-4510/article/view/195511
- DOI: https://doi.org/10.1134/S1027451018030321
- ID: 195511
Дәйексөз келтіру
Аннотация
The results obtained by the method of secondary ion mass spectrometry study of the initial stages of hydrogen interaction with the LaNi5 alloy surface are presented. It is demonstrated that the alloy surface is partially covered with a layer of island-structure oxides. Upon impinging on clean surface regions, hydrogen forms chemical compounds with both (nickel and lanthanum) alloy components. When the amount of hydrogen increases, hydride structures with different stoichiometric compositions involving both alloy components are formed on the surface and in the near-surface region.
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Авторлар туралы
V. Litvinov
Karazin Kharkiv National University
Хат алмасуға жауапты Автор.
Email: plip@karazin.ua
Украина, Kharkiv, 61022
I. Okseniuk
Karazin Kharkiv National University
Email: plip@karazin.ua
Украина, Kharkiv, 61022
D. Shevchenko
Karazin Kharkiv National University
Email: plip@karazin.ua
Украина, Kharkiv, 61022
V. Bobkov
Karazin Kharkiv National University
Email: plip@karazin.ua
Украина, Kharkiv, 61022
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