A Grain Boundary Regulates the Friction Behaviors between Graphene and a Gold Substrate

A Grain Boundary Regulates the Friction Behaviors between Graphene and a Gold Substrate

The nanofriction of graphene is critical for its broad applications as a lubricant and in flexible electronics. Herein, using a Au substrate as an example, we have investigated the effect of the grain boundary on the nanofriction of graphene by means of molecular dynamics simulations. We have system...

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Bibliographic Details
Main Authors: Pinxuan He, Qiang Cao, Pengjie Wang, Huaipeng Wang, Shaolong Zheng, Shuting Lei, Sheng Liu, Qing Peng
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Crystals
Subjects:
graphene
nanofriction
grain boundary
molecular dynamics
gold substrate
Online Access:https://www.mdpi.com/2073-4352/9/8/418

Internet

https://www.mdpi.com/2073-4352/9/8/418

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