Improving mechanical properties and fretting wear resistance of ultra-high-molecular-weight-polyethylene via incorporation of zeolitic imidazolate frameworks-carbon nano-fiber | |
Department | 固体润滑国家重点实验室(LSL) |
Xiaocui Xin1,2; Yunxia Wang1; Zhaojie Meng1,2; Fengyuan Yan1 | |
The second department | 公共技术服务组,聚合物摩擦学组 |
2021 | |
Source Publication | Polymers for Advanced Technologies |
Volume | 6Issue:32Pages:2622-2632 |
Abstract | Zeolitic imidazolate frameworks (denoted as ZIF8) were combined with carbon nanofiber (denoted as CNF) by a facile liquid-phase chemical route to afford ZIF8-CNF nano-hybrid as the filler of ultra-high-molecular-weight-polyethylene (abridged as UHMWPE). The as-prepared ZIF8-CNF nano-filler was incorporated into UHMWPE matrix via hot pressing to obtain the UHMWPE-matrix composite. The effects of CNF, ZIF8, and ZIF8-CNF on the thermal stability, mechanical properties, and fretting wear behavior of UHMWPE were comparatively investigated based on thermogravimetric analysis-differential scanning calorimetry, scanning electron microscopy, X-ray diffraction, and stress – strain testing. Findings indicate that ZIF8-CNF can significantly promote the crystallization of UHMWPE and improve its thermal stability and mechanical properties. Besides, the high interfacial strength between the ZIF8-CNF nano-filler and UHMWPE matrix is favorable for facilitating the transfer of load from the polymer matrix to the inorganic filler and for the formation of transfer |
Keyword | carbon nano-fiber fretting wear behavior thermal stability UHMWPE zeolitic imidazolate frameworks |
DOI | http://10.1002/pat.5294 |
URL | 查看原文 |
If | 3.665 |
Language | 英语 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/27925 |
Collection | 固体润滑国家重点实验室(LSL) |
Corresponding Author | Yunxia Wang; Fengyuan Yan |
Affiliation | 1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, China 2.Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China |
Recommended Citation GB/T 7714 | Xiaocui Xin,Yunxia Wang,Zhaojie Meng,et al. Improving mechanical properties and fretting wear resistance of ultra-high-molecular-weight-polyethylene via incorporation of zeolitic imidazolate frameworks-carbon nano-fiber[J]. Polymers for Advanced Technologies,2021,6(32):2622-2632. |
APA | Xiaocui Xin,Yunxia Wang,Zhaojie Meng,&Fengyuan Yan.(2021).Improving mechanical properties and fretting wear resistance of ultra-high-molecular-weight-polyethylene via incorporation of zeolitic imidazolate frameworks-carbon nano-fiber.Polymers for Advanced Technologies,6(32),2622-2632. |
MLA | Xiaocui Xin,et al."Improving mechanical properties and fretting wear resistance of ultra-high-molecular-weight-polyethylene via incorporation of zeolitic imidazolate frameworks-carbon nano-fiber".Polymers for Advanced Technologies 6.32(2021):2622-2632. |
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