Growth of NiFe-layered double hydroxide nano-sheet arrays on hybrid textile for highly tribological performances of self-lubricating liner composites

被引：9

作者：

Yang, Mingming ^{[1
]}

Zhang, Zhaozhu ^{[1
]}

Yuan, Junya ^{[1
,2
]}

Wu, Liangfei ^{[1
,2
]}

Li, Peilong ^{[1
,2
]}

Jiang, Wei ^{[1
]}

Men, Xuehu ^{[3
]}

机构：

[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Gansu, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100039, Peoples R China

[3] Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China

来源：

TRIBOLOGY INTERNATIONAL | 2019年 / 133卷

基金：

中国国家自然科学基金;

关键词：

NiFe-LDH; Surface modification; Interphase; Friction and wear; CARBON-FIBER; INTERFACIAL ADHESION; SURFACE MODIFICATION; MOS2; NANOSHEETS; WEAR PROPERTIES; ARAMID FIBERS; SILANE; POLYDOPAMINE;

D O I：

10.1016/j.triboint.2018.12.035

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The reinforced fibers-resin matrix interphase properties and functional fillers plays a vital role in dominating mechanical and tribological behaviors. In present work, aligned NiFe-layered double hydroxide (NiFe-LDH) nanosheets were introduced onto textile surfaces via a facial and environmental friendly one-step hydrothermal reaction to fabricate self-lubricating liner composites. Characterizations demonstrated that NiFe-LDH possessed a particular lamellar structure and uniformly arrayed on the fibers surface. The peel off and tensile strength of NiFe-LDH nanosheets anchored self-lubricating liner composite were 3.01 N/mm and 96.8 MPa, which increased by 14.4% and 11.9% compared with pristine self-lubricating liner composite, respectively. More importantly, NiFe-LDH nano-sheets decorated self-lubricating liner composites exhibited preferable tribological properties under all test conditions.

引用

页码：12 / 20

页数：9