石墨烯摩擦性能研究

2013 International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale Pub Date : 2013-08-01 DOI:10.1109/3M-NANO.2013.6737420

Chenfei Sun, Yan Zhang, Yujuan Wang, Yunfei Chen

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引用次数: 1

摘要

石墨烯由于其特殊的物理结构，在许多不同领域都是一种新兴的材料。本文主要研究了层数对摩擦特性的影响。样品被沉积在SiO2衬底上。光学显微镜用于精确定位样品，AFM和拉曼光谱是确定薄片材料层数的合适工具。结果表明，摩擦力和摩擦系数随层数的增加而减小。此外，还研究了摩擦力随速度的增加而增加的规律。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Investigation on friction performance of graphene

Graphene is a newly emerging material in many different fields because of its special physical structure. This literature focuses on the influence of layer numbers on friction characteristics. The sample is deposited on a SiO2 substrate. Optical microscope is used to precisely position the specimen while AFM and Raman spectroscopy are suitable tools to determine the layer number of the sheet material. It is found that both the friction force and friction coefficient are reduced with the increase of layer numbers. Moreover, it is also investigated that friction force increases with the velocity.

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2013 International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale

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