Multilayer Mo2N-Ag/SiNx films for demanding applications: Morphology, structure and temperature-cycling tribological properties
文献类型：期刊论文
| 作者 | Ju, Hongbo1,4; Zhou, Rui1; Luan, Jing1; Yu, Lihua1; Xu, Junhua1; Zuo, Bin1; Yang, Junfeng3 ; Geng, Yaoxiang1; Zhao, Lijun1; Fernandes, Filipe2,4
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| 刊名 | MATERIALS & DESIGN
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| 出版日期 | 2022-11-01 |
| 卷号 | 223 |
| ISSN号 | 0264-1275 |
| 关键词 | Magnetron sputtering Mo2N-Ag SiNx multilayer films Modulation period Tribological properties Temperature-cycling tribology |
| DOI | 10.1016/j.matdes.2022.111128 |
| 通讯作者 | Ju, Hongbo(hbju@just.edu.cn) ; Xu, Junhua(jhxu@just.edu.cn) ; Yang, Junfeng(jfyang@issp.ac.cn) |
| 英文摘要 | Nowadays there is the need to avoid the excessive consumption of liquid lubricant oils, as they are harmful to the environment and hard to disposal. Self-lubricant films have been seen as the sustainable solution to achieve a long-term lubrication under high temperature-cycling conditions. In this manuscript, multilayer Mo2N-Ag/SiNx films with a fixed modulation ratio (thickness of Mo2N-Ag to SiNx) of 3:1, with changing modulation period (A, thickness of Mo2N-Ag and SiNx) from 8 to 200 nm were produced to achieve an effective balance between the lubricious phase diffusion control and the adequate formation of the low friction tribo-layers. Results showed that a dual-phase of fcc-Mo2N and fcc-Ag co-existed in Mo2N-Ag layers, while the SiNx layer exhibited an amorphous character. Both room temperature (RT) lubricant and wear-resistance properties of the films were improved by increasing A from 8 to 64 nm, while a further increase of A degraded the wear-resistance properties. The multilayer film at A = 64 n m exhibited an excellent RT-500 degrees C temperature-cycling tribological properties. Mechanical properties and the synergistic effect of both modulation layers were the cause for the improvement of the tribological properties. (c) 2022 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
| WOS关键词 | CRYSTAL-STRUCTURE ; MICROSTRUCTURE ; COATINGS ; FRICTION ; AG ; LUBRICATION ; ENHANCEMENT ; STRATEGIES ; BEHAVIOR |
| 资助项目 | National Natural Science Foundation of China, China[51801081] ; National Natural Science Foundation of China, China[52071159] ; National Natural Science Foundation of China, China[52171071] ; National Natural Science Foundation of China, China[52172090] ; Portugal National Funds through FCT project, Portugal[2021.04115] ; Outstanding University Young Teachers of Qing Lan Projectof Jiangsu Province, China ; Excellent Talents of Shenlan Project of Jiangsu University of Science and Technology, China ; China Merchants Marine Scientific Research and Innovation Fund, China ; [POCI-01-0247-FEDER-045940] ; [UIDB/00285/2020] ; [POCI01-0145-FEDER-031807] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000862962600006 |
| 资助机构 | National Natural Science Foundation of China, China ; Portugal National Funds through FCT project, Portugal ; Outstanding University Young Teachers of Qing Lan Projectof Jiangsu Province, China ; Excellent Talents of Shenlan Project of Jiangsu University of Science and Technology, China ; China Merchants Marine Scientific Research and Innovation Fund, China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/129329]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Ju, Hongbo; Xu, Junhua; Yang, Junfeng |
| 作者单位 | 1.Jiangsu Univ Sci & Technol, Sch Mat Sci & Engn, Mengxi Rd 2, Zhenjiang 212003, Jiangsu, Peoples R China 2.Polytech Porto, ISEP Sch Engn, Rua Dr Antonio Bernardino de Almeida 431, P-4200072 Porto, Portugal 3.Chinese Acad Sci, Inst Solid State Phys, Hefei Inst Phys Sci, Key Lab Mat Phys, Hefei 230031, Peoples R China 4.Univ Coimbra, CEMMPRE Ctr Mech Engn Mat & Proc, Dept Mech Engn, Rua Luis Reis St, P-3030788 Coimbra, Portugal |
| 推荐引用方式 GB/T 7714 | Ju, Hongbo,Zhou, Rui,Luan, Jing,et al. Multilayer Mo2N-Ag/SiNx films for demanding applications: Morphology, structure and temperature-cycling tribological properties[J]. MATERIALS & DESIGN,2022,223. |
| APA | Ju, Hongbo.,Zhou, Rui.,Luan, Jing.,Yu, Lihua.,Xu, Junhua.,...&Fernandes, Filipe.(2022).Multilayer Mo2N-Ag/SiNx films for demanding applications: Morphology, structure and temperature-cycling tribological properties.MATERIALS & DESIGN,223. |
| MLA | Ju, Hongbo,et al."Multilayer Mo2N-Ag/SiNx films for demanding applications: Morphology, structure and temperature-cycling tribological properties".MATERIALS & DESIGN 223(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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