Microstructure and mechanical properties of a CrCN/Cr multilayer film
文献类型：期刊论文
| 作者 | Liu, Eryong; Yu, Bo; Xue, Yuan; Pu, Jibin; Du, Shuangming; Du, Huiling |
| 刊名 | MATERIALS RESEARCH EXPRESS
 |
| 出版日期 | 2020 |
| 卷号 | 7期号:9 |
| 关键词 | THIN-FILMS TRIBOLOGICAL PERFORMANCE CRN COATINGS ENGINE RESISTANCE TOUGHNESS SEAWATER WEAR |
| DOI | 10.1088/2053-1591/abb4f8 |
| 英文摘要 | CrCN/Cr multilayer films were synthesized by multi-arc ion plating deposition technique, and the microstructure, mechanical and tribological properties of films were systematically investigated. The results showed that the thickness of the CrCN and Cr layers in CrCN/Cr multilayer films was between 2.1 mu m to 0.45 mu m and 90 nm, respectively. X-Ray diffraction results indicated that the composite films were composed of CrN, Cr(7)C(3)and metallic Cr phase, then the mechanical and tribological properties results confirmed that the multilayer structure not only increased the hardness and toughness of the CrCN multilayer film but also decreased the friction coefficient (16%) and wear rate (45%) when compared with a CrN film. This result was attributed to the presence of a complete and dense lubricating film on the worn surface. Therefore, the excellent performance of the CrCN/Cr multilayer films supports their potential application as a replacement for CrN films in industrial applications. |
| 学科主题 | Materials Science |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20523]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Liu, EY (corresponding author), Xian Univ Sci & Technol, Sch Mat Sci & Engn, Xian 710054, Peoples R China. 2.Liu, EY 3.Pu, JB (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Marine Mat & Related Technol, Zhejiang Key Lab Marine Mat & Protect Technol, Ningbo 315201, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Liu, Eryong,Yu, Bo,Xue, Yuan,et al. Microstructure and mechanical properties of a CrCN/Cr multilayer film[J]. MATERIALS RESEARCH EXPRESS,2020,7(9). |
| APA | Liu, Eryong,Yu, Bo,Xue, Yuan,Pu, Jibin,Du, Shuangming,&Du, Huiling.(2020).Microstructure and mechanical properties of a CrCN/Cr multilayer film.MATERIALS RESEARCH EXPRESS,7(9). |
| MLA | Liu, Eryong,et al."Microstructure and mechanical properties of a CrCN/Cr multilayer film".MATERIALS RESEARCH EXPRESS 7.9(2020). |
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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