Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding
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...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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KeAi Communications Co., Ltd.
2023-10-01
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| Series: | Journal of Magnesium and Alloys |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2213956723002323 |
| _version_ | 1797422608086466560 |
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| author | 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 |
| author_facet | 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 |
| author_sort | K.V. Nadaraia |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-03-09T07:35:50Z |
| format | Article |
| id | doaj.art-f3f19db07a884f63937cc6b9f4e50c25 |
| institution | Directory Open Access Journal |
| issn | 2213-9567 |
| language | English |
| last_indexed | 2024-03-09T07:35:50Z |
| publishDate | 2023-10-01 |
| publisher | KeAi Communications Co., Ltd. |
| record_format | Article |
| series | Journal of Magnesium and Alloys |
| spelling | doaj.art-f3f19db07a884f63937cc6b9f4e50c252023-12-03T05:41:13ZengKeAi Communications Co., Ltd.Journal of Magnesium and Alloys2213-95672023-10-01111037793789Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shieldingK.V. Nadaraia0S.N. Suchkov1N.S. Markin2I.M. Imshinetskiy3S.I. Ivannikov4D.V. Mashtalyar5A.Yu. Ustinov6S.L. Sinebryukhov7S.V. Gnedenkov8Corresponding author.; Institute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaInstitute of Chemistry FEB RAS, 159 Pr. 100-Letiya Vladivostoka, Vladivostok 690022, RussiaThe 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.http://www.sciencedirect.com/science/article/pii/S2213956723002323Plasma electrolytic oxidationBoronNeutron captureNeutron shieldingProtective coatings |
| spellingShingle | 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 Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding Journal of Magnesium and Alloys Plasma electrolytic oxidation Boron Neutron capture Neutron shielding Protective coatings |
| title | Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding |
| title_full | Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding |
| title_fullStr | Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding |
| title_full_unstemmed | Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding |
| title_short | Electrochemical synthesis of boron-containing coatings on Mg alloy for thermal neutron shielding |
| title_sort | electrochemical synthesis of boron containing coatings on mg alloy for thermal neutron shielding |
| topic | Plasma electrolytic oxidation Boron Neutron capture Neutron shielding Protective coatings |
| url | http://www.sciencedirect.com/science/article/pii/S2213956723002323 |
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