Articular Cartilage Inspired Bilayer Tough Hydrogel Prepared by Interfacial Modulated Polymerization Showing Excellent Combination of High Load-Bearing and Low Friction Performance | |
Department | 固体润滑国家重点实验室 |
Lin P(林鹏)1,2; Zhang R(张冉)1,2; Wang XL(王晓龙)1; Cai MR(蔡美荣)1; Yang J(杨军)1; Yu B(于波)1; Zhou F(周峰)1; Wang XL(王晓龙); Zhou F(周峰) | |
2016 | |
Source Publication | ACS Macro Letters |
ISSN | 2161-1653 |
Volume | 5Issue:11Pages:1191-1195 |
Abstract | Articular cartilage is a load-bearing and lubricious tissue covering the ends of articulating bones in synovial joints to reduce friction and wear. It ideally combines the high mechanical property and the ultralow friction performance as a result of biphasic structure and lubricious biomolecules. A biomimicking hydrogel with bilayer structure of thin porous top layer covering a compact and tough hydrogel bulk is fabricated with interfacial modulated polymerization. The top porous layer ensures the ultralow friction toward its contact pairs, while the bottom renders the high load-bearing property. Therefore, with bilayer architecture, hydrogel achieves an outstanding combination of low friction and high load bearing performance with long wear life when sliding against either steel or silicone elastomer counterpair. |
Subject Area | 材料科学与物理化学 |
DOI | 10.1021/acsmacrolett.6b00674 |
Funding Organization | Natural Science Foundation of China (51305428;51573199);Chinese Ministry of Science and Technology (2016YFC1100400);Western Light Program of CAS |
Indexed By | SCI |
If | 6.185 |
Language | 英语 |
Funding Project | 材料表面与界面行为研究组;高温抗磨材料研究组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/20485 |
Collection | 固体润滑国家重点实验室(LSL) |
Corresponding Author | Wang XL(王晓龙); Zhou F(周峰) |
Affiliation | 1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, People’s Republic of China 2.University of Chinese Academy of Sciences, Beijing 100049, People’s Republic of China |
Recommended Citation GB/T 7714 | Lin P,Zhang R,Wang XL,et al. Articular Cartilage Inspired Bilayer Tough Hydrogel Prepared by Interfacial Modulated Polymerization Showing Excellent Combination of High Load-Bearing and Low Friction Performance[J]. ACS Macro Letters,2016,5(11):1191-1195. |
APA | Lin P.,Zhang R.,Wang XL.,Cai MR.,Yang J.,...&周峰.(2016).Articular Cartilage Inspired Bilayer Tough Hydrogel Prepared by Interfacial Modulated Polymerization Showing Excellent Combination of High Load-Bearing and Low Friction Performance.ACS Macro Letters,5(11),1191-1195. |
MLA | Lin P,et al."Articular Cartilage Inspired Bilayer Tough Hydrogel Prepared by Interfacial Modulated Polymerization Showing Excellent Combination of High Load-Bearing and Low Friction Performance".ACS Macro Letters 5.11(2016):1191-1195. |
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acsmacrolett.6b00674(3007KB) | 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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