Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding

被引：0
|
作者：
K.V.Nadaraia
S.N.Suchkov
N.S.Markin
I.M.Imshinetskiy
S.I.Ivannikov
D.V.Mashtalyar
A.Yu.Ustinov
S.L.Sinebryukhov
S.V.Gnedenkov
机构：
[1] Institute of Chemistry FEB
来源：
Journal of Magnesium and Alloys | 2023年 / 11卷 / 10期
关键词：
D O I：
暂无
中图分类号：
TG174.4 [金属表面防护技术];
学科分类号：
摘要：
The work provides the results of the one-step formation of boron-containing coatings on an Mg–Mn–Ce alloy by plasma electrolytic oxidation. The results of studies of the composition, structure and morphology of heteroxide coatings are presented. It was established that the boron is contained in the coating mainly in the form of B or B2O3. The introduction of B changes the color of coatings, and also helps to increase their porosity. The method of determining the full cross section of the interaction of thermal neutron absorption efficiency by samples material using the installation of neutron-activation analysis based on 252Cf was developed. It was shown that the introduction of boron into the formed coatings allows to increase the macroscopic cross-section of the interaction of samples with thermal neutrons by 3.8 times. This effect opens the potential for the use of synthesized material in the field of nuclear technologies and aerospace industry.
引用
收藏
页码：3779 / 3789
页数：11
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