Issue 4, 2020

Mechanisms of mechanical reinforcement by graphene and carbon nanotubes in polymer nanocomposites

Abstract

Polymer nanocomposites reinforced with carbon-based nanofillers are gaining increasing interest for a number of applications due to their excellent properties. The understanding of the reinforcing mechanisms is, therefore, very important for the maximization of performance. This present review summarizes the current literature status on the mechanical properties of composites reinforced with graphene-related materials (GRMs) and carbon nanotubes (CNTs) and identifies the parameters that clearly affect the mechanical properties of the final materials. It is also shown how Raman spectroscopy can be utilized for the understanding of the stress transfer efficiency from the matrix to the reinforcement and it can even be used to map stress and strain in graphene. Importantly, it is demonstrated clearly that continuum micromechanics that was initially developed for fibre-reinforced composites is still applicable at the nanoscale for both GRMs and CNTs. Finally, current problems and future perspectives are discussed.

Graphical abstract: Mechanisms of mechanical reinforcement by graphene and carbon nanotubes in polymer nanocomposites

Article information

Article type
Review Article
Submitted
12 8月 2019
Accepted
02 10月 2019
First published
13 1月 2020
This article is Open Access
Creative Commons BY-NC license

Nanoscale, 2020,12, 2228-2267

Mechanisms of mechanical reinforcement by graphene and carbon nanotubes in polymer nanocomposites

D. G. Papageorgiou, Z. Li, M. Liu, I. A. Kinloch and R. J. Young, Nanoscale, 2020, 12, 2228 DOI: 10.1039/C9NR06952F

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party commercial publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements