Molecular Dynamics Investigation of Interaction of Hydrogen Impurity with Twist Boundaries in Ni and Pd
- 作者: Poletaev G.M.1, Medvedeva E.S.1, Zorya I.V.2, Novoselova D.V.1, Starostenkov M.D.1
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隶属关系:
- I. I. Polzunov Altai State University
- Siberian State Industrial University
- 期: 卷 60, 编号 2 (2017)
- 页面: 201-205
- 栏目: Condensed-State Physics
- URL: https://journals.rcsi.science/1064-8887/article/view/237931
- DOI: https://doi.org/10.1007/s11182-017-1062-2
- ID: 237931
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详细
Using MD computer simulations, the interaction of hydrogen impurity with the (100) and (111) twist boundaries in Ni and Pd is investigated. It is shown that twist boundaries can act as hydrogen traps, though less efficient compared to vacancies and edge dislocations. According to the data obtained, the energy of hydrogen bonding with the twist boundaries is not higher than 0.1 eV for both metals under study.
作者简介
G. Poletaev
I. I. Polzunov Altai State University
编辑信件的主要联系方式.
Email: gmpoletaev@mail.ru
俄罗斯联邦, Barnaul
E. Medvedeva
I. I. Polzunov Altai State University
Email: gmpoletaev@mail.ru
俄罗斯联邦, Barnaul
I. Zorya
Siberian State Industrial University
Email: gmpoletaev@mail.ru
俄罗斯联邦, Novokuznetsk
D. Novoselova
I. I. Polzunov Altai State University
Email: gmpoletaev@mail.ru
俄罗斯联邦, Barnaul
M. Starostenkov
I. I. Polzunov Altai State University
Email: gmpoletaev@mail.ru
俄罗斯联邦, Barnaul
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