IMR OpenIR
Study of TiCuN/ZrN multilayer coatings with adjustable combination properties deposited on TiCu alloy
Zhang, Xiyue1,2; Zhao, Yanhui1; Gao, Wenwei1,2; Ren, Ling1; Yang, Ke1
Corresponding AuthorRen, Ling(lren@imr.ac.cn)
2022-08-01
Source PublicationVACUUM
ISSN0042-207X
Volume202Pages:16
AbstractOrthopedic metal implant materials such as titanium alloy may face the problem of friction wear during longterm implantation. TiCu alloy has been proved to have excellent mechanical properties, biofunctionability and biocompatibility. In order to further improve its wear resistance, a multilayer coating composed of high hardness TiCuN and ZrN were deposited on the surface of TiCu by axial magnetic field enhanced pulsed bias arc ion plating (AMFE-AIP) system. Then, the corresponding relationship among the modulation period (?), the microstructure of the TiCuN/ZrN multi-layers and the influence properties were analyzed. The results showed that in the multi-layers, there existed a "Cu nail/bridge" structure which was biased perpendicular to the direction of the film. With the decrease of the ?, the maximum stress on the coating surface during the sliding process was decreased, the adhesion, wear resistance of the film and the release of Cu ions from the film were gradually increased, which resulted in the improvement of anti-bacteria and cell proliferation promotion properties. This study indicated that the TiCuN/ZrN multilayer coating is promised to be a new kind of biofunctionalized coating with properties that can be regulated on demand for adapting various implant environment of titanium alloy implants.
KeywordTiCuN ZrN multilayer Coating AMFE-AIP TiCu implants Wear resistance Bio-functional
Funding OrganizationNational Natural Science Foundation of China
DOI10.1016/j.vacuum.2022.111202
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[51631009]
WOS Research AreaMaterials Science ; Physics
WOS SubjectMaterials Science, Multidisciplinary ; Physics, Applied
WOS IDWOS:000808526900002
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/174396
Collection中国科学院金属研究所
Corresponding AuthorRen, Ling
Affiliation1.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Xiyue,Zhao, Yanhui,Gao, Wenwei,et al. Study of TiCuN/ZrN multilayer coatings with adjustable combination properties deposited on TiCu alloy[J]. VACUUM,2022,202:16.
APA Zhang, Xiyue,Zhao, Yanhui,Gao, Wenwei,Ren, Ling,&Yang, Ke.(2022).Study of TiCuN/ZrN multilayer coatings with adjustable combination properties deposited on TiCu alloy.VACUUM,202,16.
MLA Zhang, Xiyue,et al."Study of TiCuN/ZrN multilayer coatings with adjustable combination properties deposited on TiCu alloy".VACUUM 202(2022):16.
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