Structure, corrosion, and tribological properties of CrSiN coatings with various Si contents in 3.5% NaCl solution
文献类型：期刊论文
| 作者 | Ye, Yuwei; Wang, Haixin; Wang, Yongxin |
| 刊名 | SURFACE AND INTERFACE ANALYSIS
 |
| 出版日期 | 2018 |
| 卷号 | 50期号:4页码:471-479 |
| 关键词 | Different Carbon Contents Crn Coatings Mechanical-properties Wear Properties Substrate Bias n Coatings Water Seawater Microstructure Temperature |
| 英文摘要 | The CrSiN coatings with different silicon contents were deposited on 304L stainless steel and single silicon substrates using medium frequency magnetron sputtering via adjusting the silicon target current. Microstructures, mechanical, corrosion, and tribological performances were systematically investigated by the corresponding equipment. The results showed that the CrSiN coatings were composed of 2 phases: the nanocrystalline CrN coordinated with adjacent Si3N4 to form a typical nanocrystalline amorphous structure. With the increase of silicon content, the hardness emerged a rising trend until 12.65at.%, where the hardness reached its highest value at approximately 22GPa. At the moment, the friction coefficient and wear rate were approximately 0.27 and 6.9x10(-8) mm(3)/Nm, respectively, which were 18.75% and 61.67% lower than that of the CrN coating, respectively. This mainly attributed to the lubrication of tribochemical products of SiO2 and Si(OH)(4). In addition, excellent toughness, high hardness, preferable adhesion, and good corrosion resistance also contributed to improve the tribological properties of CrSiN coating. |
| 学科主题 | Chemistry |
| 语种 | 英语 |
| 公开日期 | 2018-12-04 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/16729]  |
| 专题 | 2018专题 |
| 推荐引用方式 GB/T 7714 | Ye, Yuwei,Wang, Haixin,Wang, Yongxin. Structure, corrosion, and tribological properties of CrSiN coatings with various Si contents in 3.5% NaCl solution[J]. SURFACE AND INTERFACE ANALYSIS,2018,50(4):471-479. |
| APA | Ye, Yuwei,Wang, Haixin,&Wang, Yongxin.(2018).Structure, corrosion, and tribological properties of CrSiN coatings with various Si contents in 3.5% NaCl solution.SURFACE AND INTERFACE ANALYSIS,50(4),471-479. |
| MLA | Ye, Yuwei,et al."Structure, corrosion, and tribological properties of CrSiN coatings with various Si contents in 3.5% NaCl solution".SURFACE AND INTERFACE ANALYSIS 50.4(2018):471-479. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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