Study on the microcosmic superlubricity mechanism of PVPA affected by metal cations

Abstract Hydrophilic polymer coatings on artificial implants generate excellent tribological properties. The friction properties of polymer coatings are affected by salt ion factors. Herein, the atomic force microscopy (AFM) was used to show that the superlubricity was achieved between poly(vinylpho...

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Bibliographic Details
Main Authors: Hongyun Cai, Caixia Zhang, Fuping Li, Mengmeng Liu, Tao Zhang, Hongyan Chu, Zhifeng Liu
Format: Article
Language:English
Published: SpringerOpen 2022-08-01
Series:Friction
Subjects:
Online Access:https://doi.org/10.1007/s40544-022-0632-7