Defects in a lattice of pure nickel subjected to fast-neutron irradiation followed by annealings: Neutron-diffraction examination
- 作者: Voronin V.1, Berger I.2, Proskurnina N.1, Goschitskii B.1
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隶属关系:
- Institute of Metal Physics, Ural Branch
- Institute of Solid State Chemistry, Ural Branch
- 期: 卷 117, 编号 4 (2016)
- 页面: 348-354
- 栏目: Structure, Phase Transformations, and Diffusion
- URL: https://journals.rcsi.science/0031-918X/article/view/166695
- DOI: https://doi.org/10.1134/S0031918X16040141
- ID: 166695
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详细
Nickel specimens subjected to fast-neutron irradiation followed by annealings have been examined using neutron and X-ray diffraction. The type of structural defects, which result from the fast-neutron irradiation of nickel crystals, has been first identified using neutron diffraction and the experimental dependence of the lattice parameter on the concentration of interstitial defects has been determined. It is shown that the changes in the lattice parameters due to both irradiation and annealings are primary related to the variations in the concentration of interstitial atoms in the lattice.
作者简介
V. Voronin
Institute of Metal Physics, Ural Branch
编辑信件的主要联系方式.
Email: voronin@imp.uran.ru
俄罗斯联邦, ul. S. Kovalevskoi 18, Ekaterinburg, 620137
I. Berger
Institute of Solid State Chemistry, Ural Branch
Email: voronin@imp.uran.ru
俄罗斯联邦, ul. Pervomaiskaya 91, Ekaterinburg, 620990
N. Proskurnina
Institute of Metal Physics, Ural Branch
Email: voronin@imp.uran.ru
俄罗斯联邦, ul. S. Kovalevskoi 18, Ekaterinburg, 620137
B. Goschitskii
Institute of Metal Physics, Ural Branch
Email: voronin@imp.uran.ru
俄罗斯联邦, ul. S. Kovalevskoi 18, Ekaterinburg, 620137