Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon sol
This study prepared the Ni–C nanocomposite coating using the carbon sol-reinforced electroplating method. The proposed carbon sol was designed and fabricated via an electrochemical process. The carbon sol was characterized with zeta potential analysis and transmission electron microscope; we found t...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-01-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422018221 |
| _version_ | 1797943071338397696 |
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| author | Dongdong Zhang Songlin Zheng Lunzhu Yu Luyuan Chen Jiahuan Chen Yuxin Wang |
| author_facet | Dongdong Zhang Songlin Zheng Lunzhu Yu Luyuan Chen Jiahuan Chen Yuxin Wang |
| author_sort | Dongdong Zhang |
| collection | DOAJ |
| description | This study prepared the Ni–C nanocomposite coating using the carbon sol-reinforced electroplating method. The proposed carbon sol was designed and fabricated via an electrochemical process. The carbon sol was characterized with zeta potential analysis and transmission electron microscope; we found the carbon nanoparticles with a size of ∼300 nm were homogenously dispersed in the electrolytes. We further observed the morphologies of the surface and cross-section of the Ni–C composite coatings. These coating samples were tested for their electrochemical and mechanical properties. The results showed the morphology of the coating surface was compact when adding 10 mL/L of carbon sol. Under this condition, a thick Ni–C coating was deposited on the substrate, attaining the best corrosion and mechanical performance among all tested groups. However, a high carbon sol addition negatively affected the coating performance, which may have resulted from nanoparticle aggregation and excessive hydrogen evolution during the electroplating process. |
| first_indexed | 2024-04-10T20:17:34Z |
| format | Article |
| id | doaj.art-33d8fa8085de4449b0f6f940e8c0a6a9 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-04-10T20:17:34Z |
| publishDate | 2023-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-33d8fa8085de4449b0f6f940e8c0a6a92023-01-26T04:45:34ZengElsevierJournal of Materials Research and Technology2238-78542023-01-0122206215Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon solDongdong Zhang0Songlin Zheng1Lunzhu Yu2Luyuan Chen3Jiahuan Chen4Yuxin Wang5School of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang 21000, ChinaSchool of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang 21000, ChinaSchool of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang 21000, ChinaSchool of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang 21000, ChinaSchool of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang 21000, ChinaCorresponding author.; School of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang 21000, ChinaThis study prepared the Ni–C nanocomposite coating using the carbon sol-reinforced electroplating method. The proposed carbon sol was designed and fabricated via an electrochemical process. The carbon sol was characterized with zeta potential analysis and transmission electron microscope; we found the carbon nanoparticles with a size of ∼300 nm were homogenously dispersed in the electrolytes. We further observed the morphologies of the surface and cross-section of the Ni–C composite coatings. These coating samples were tested for their electrochemical and mechanical properties. The results showed the morphology of the coating surface was compact when adding 10 mL/L of carbon sol. Under this condition, a thick Ni–C coating was deposited on the substrate, attaining the best corrosion and mechanical performance among all tested groups. However, a high carbon sol addition negatively affected the coating performance, which may have resulted from nanoparticle aggregation and excessive hydrogen evolution during the electroplating process.http://www.sciencedirect.com/science/article/pii/S2238785422018221Ni–CCarbon solElectroplating |
| spellingShingle | Dongdong Zhang Songlin Zheng Lunzhu Yu Luyuan Chen Jiahuan Chen Yuxin Wang Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon sol Journal of Materials Research and Technology Ni–C Carbon sol Electroplating |
| title | Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon sol |
| title_full | Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon sol |
| title_fullStr | Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon sol |
| title_full_unstemmed | Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon sol |
| title_short | Preparation and characterisation of the Ni–C composite coating electrodeposited with carbon sol |
| title_sort | preparation and characterisation of the ni c composite coating electrodeposited with carbon sol |
| topic | Ni–C Carbon sol Electroplating |
| url | http://www.sciencedirect.com/science/article/pii/S2238785422018221 |
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