| BN–SiC ensembles to form tribofilm with excellent shielding effects in PEEK- stainless steel contacts for artificial joint | |
| Department | 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
Liu Gen（刘根）1,2; Zhang Ligang（张利刚）1,3; Li Guitao（李贵涛）1,3; Zhao Fuyan（赵福燕）1,3 ; Zhang Ga（张嘎）1,3
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| The second department | 先进润滑与防护材料研究发展中心 |
| 2021 | |
| Source Publication | Tribology International
 |
| Issue | 156Pages:106834 |
| Abstract | Developing more reliable joint prostheses is crucial for minimizing impact of end-stage arthritis. In this work, SiC-BN hybrid nanoparticles were compounded into PEEK and their roles in tribocorrosion behaviors of PEEK sliding against a 316L steel in simulated body fluid were explored. Our results manifest that the addition of SiC and BN nanoparticles enhances synergistically tribological performance of the friction pairs. Tribofilm growth and tribo-chemistry at the friction interface were thoroughly investigated. It is demonstrated that hydrolysis products of SiC and easy-slippery characteristic of BN released onto the interface endow the tribofilm with shielding and boundary lubrication effects. Hence, when sliding takes place with the PEEK composite filled with |
| Keyword | Joint prosthesis Tribofilm PEEK nanocomposite Tribocorrosion |
| DOI | https://doi.org/10.1016/j.triboint.2020.106834 |
| If | 4.271 |
| Language | 英语 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/28073 |
| Collection | 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Zhang Ga（张嘎） |
| Affiliation | 1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, China 2.Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China 3.Qingdao Center of Resource Chemistry & New Materials, Qingdao, 266071, China |
| Recommended Citation GB/T 7714 | Liu Gen(刘根),Zhang Ligang(张利刚),Li Guitao(李贵涛),等. BN–SiC ensembles to form tribofilm with excellent shielding effects in PEEK- stainless steel contacts for artificial joint[J]. Tribology International,2021(156):106834. |
| APA | Liu Gen,Zhang Ligang,Li Guitao,Zhao Fuyan,&Zhang Ga.(2021).BN–SiC ensembles to form tribofilm with excellent shielding effects in PEEK- stainless steel contacts for artificial joint.Tribology International(156),106834. |
| MLA | Liu Gen,et al."BN–SiC ensembles to form tribofilm with excellent shielding effects in PEEK- stainless steel contacts for artificial joint".Tribology International .156(2021):106834. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2021Tribology Intern（17682KB） | 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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