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

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 fr...

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Bibliographic Details
Published in:Tribology international 2019-05, Vol.133, p.12-20
Main Authors: Yang, Mingming, Zhang, Zhaozhu, Yuan, Junya, Wu, Liangfei, Li, Peilong, Jiang, Wei, Men, Xuehu
Format: Article
Language:English
Subjects:
Fillers
Friction and wear
Hydrothermal reactions
Hydroxides
Intermetallic compounds
Interphase
Iron compounds
Lamellar structure
Lubrication
Nanostructure
Nickel compounds
NiFe-LDH
Polymer matrix composites
Self lubrication
Surface modification
Tribology
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Summary: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. [Display omitted] •NiFe-layered double hydroxide (NiFe-LDH) nanosheets were introduced onto textile surfaces.•Hybrid fabric composite exhibited excellent tribological properties.•To investigate the surface morphology and active of test specimens with SEM, FTIR and XPS.
ISSN:0301-679X
1879-2464
DOI:10.1016/j.triboint.2018.12.035