| In Vitro Evaluation of the Tribological Response of Mo-Doped Graphite-like Carbon Film in Different Biological Media | |
| Department | 固体润滑国家重点实验室 |
Huang JX(黄金霞)1,2; Wang LP(王立平)1 ; Liu B(刘斌)3; Wan SH(万善宏)1; Xue QJ(薛群基)1; Wang LP(王立平)
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| 2015 | |
| Source Publication | ACS Applied Materials and Interfaces
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| ISSN | 1944-8244 |
| Volume | 7Issue:4Pages:2772-2783 |
| Abstract | Complicated tribochemical reactions with the surrounding media often occur at the prosthesis material, which is a dominant factor causing the premature failure in revision surgery. Graphite-like carbon (GLC) film has been proven to be an excellent tribological adaption to water-based media, and this work focused on the friction and wear behavior of Mo-doped GLC (Mo-GLC)-coated poly(aryl ether ether ketone) sliding against Al2O3 counterpart in physiological saline, simulated body fluid, and fetal bovine serum (FBS), which mainly emphasized the interface interactions of the prosthetic materials/lubricant. Results showed different tribological responses of Mo-GLC/Al2O3 pairs strongly correlated with the interfacial reactions of the contacting area. Particularly, a transfer layer was believed to be responsible for the excellent wear reduction of Mo-GLC/Al2O3 pair in FBS medium, in which graphitic carbon and protein species were contained. The wear mechanisms are tentatively discussed according to the morphologies and chemical compositions of the worn surfaces examined by scanning electron microscope as well as X-ray photoelectron spectroscopy. |
| Keyword | Friction And Wear Interfacial Interactions Peek Graphite-like Carbon Biological Medium |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1021/am507850r |
| Funding Organization | the National Natural Science Foundation of China (No. 51322508;11172300) |
| Indexed By | SCI |
| If | 7.145 |
| Language | 英语 |
| Funding Project | 低维材料摩擦学组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18700 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Wang LP(王立平) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Huang JX,Wang LP,Liu B,et al. In Vitro Evaluation of the Tribological Response of Mo-Doped Graphite-like Carbon Film in Different Biological Media[J]. ACS Applied Materials and Interfaces,2015,7(4):2772-2783. |
| APA | Huang JX,Wang LP,Liu B,Wan SH,Xue QJ,&王立平.(2015).In Vitro Evaluation of the Tribological Response of Mo-Doped Graphite-like Carbon Film in Different Biological Media.ACS Applied Materials and Interfaces,7(4),2772-2783. |
| MLA | Huang JX,et al."In Vitro Evaluation of the Tribological Response of Mo-Doped Graphite-like Carbon Film in Different Biological Media".ACS Applied Materials and Interfaces 7.4(2015):2772-2783. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 5-ACS-huangjinxia.pd（2985KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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