Journal ArticleDOI
Dispersion and functionalization of carbon nanotubes for polymer-based nanocomposites: a review
TLDR
In this paper, a review of the current understanding of carbon nanotubes and CNT/polymer nanocomposites with two particular topics: (i) the principles and techniques for CNT dispersion and functionalization and (ii) the effects of CNT-based functionalization on the properties of polymers.Abstract:
Carbon nanotubes (CNTs) hold the promise of delivering exceptional mechanical properties and multi-functional characteristics. Ever-increasing interest in applying CNTs in many different fields has led to continued efforts to develop dispersion and functionalization techniques. To employ CNTs as effective reinforcement in polymer nanocomposites, proper dispersion and appropriate interfacial adhesion between the CNTs and polymer matrix have to be guaranteed. This paper reviews the current understanding of CNTs and CNT/polymer nanocomposites with two particular topics: (i) the principles and techniques for CNT dispersion and functionalization and (ii) the effects of CNT dispersion and functionalization on the properties of CNT/polymer nanocomposites. The fabrication techniques and potential applications of CNT/polymer nanocomposites are also highlighted.read more
Citations
More filters
Journal ArticleDOI
A review of research advances in epoxy-based nanocomposites as adhesive materials
TL;DR: In this paper, the research advances on epoxy-based nanocomposites as adhesive materials are reported and the effect of different nano-fillers on the mechanical properties and the joint strength of epoxy are reported.
Journal ArticleDOI
Recent advances in the use of carbon nanotubes as smart biomaterials.
Beatriz Rossi Canuto de Menezes,Karla Faquine Rodrigues,Beatriz Carvalho da Silva Fonseca,Renata Guimarães Ribas,Thaís Larissa do Amaral Montanheiro,Gilmar Patrocínio Thim +5 more
TL;DR: Recent advances in developing biosensors, drug delivery systems, and implants using CNTs as smart biomaterials to identify pathogens, load/deliver drugs and enhance the mechanical and antimicrobial performance of implants are summarized.
Journal ArticleDOI
Preparation of continuous carbon nanotube networks in carbon fiber/epoxy composite
TL;DR: In this paper, a novel kind of CNT organization form of continuous networks was designed to optimize carbon nanotube (CNT) dispersion state in fiber/epoxy composite, and the results demonstrated that continuous and porous CNT networks formed by entangled CNTs could be assembled in fiber fabric.
Journal ArticleDOI
Enhanced dispersion of multiwall carbon nanotubes in natural rubber latex nanocomposites by surfactants bearing phenyl groups
Azmi Mohamed,Argo Khoirul Anas,Suriani Abu Bakar,Tretya Ardyani,Wan Manshol bin W. Zin,Sofian Ibrahim,Masanobu Sagisaka,Paul D. Brown,Julian Eastoe +8 more
TL;DR: In this article, a systematic study of the dispersibility of multiwall carbon nanotubes (MWCNTs) in natural rubber latex (NR-latex) assisted by a series of single-, double-, and triple-sulfosuccinate anionic surfactants containing phenyl ring moieties is presented.
Journal ArticleDOI
Largely enhanced mechanical property of segregated carbon nanotube/poly(vinylidene fluoride) composites with high electromagnetic interference shielding performance
Wan-Cheng Yu,Tao Wang,Guoqiang Zhang,Zhi-Guo Wang,Hua-Mo Yin,Ding-Xiang Yan,Jia-Zhuang Xu,Zhong-Ming Li +7 more
TL;DR: In this article, a simple and effective approach, i.e., solid phase extrusion (SPE), was proposed to fabricate segregated carbon nanotube (CNT)/poly(vinylidene fluoride) composites with high mechanical performance.
References
More filters
Journal ArticleDOI
Helical microtubules of graphitic carbon
TL;DR: Iijima et al. as mentioned in this paper reported the preparation of a new type of finite carbon structure consisting of needle-like tubes, which were produced using an arc-discharge evaporation method similar to that used for fullerene synthesis.
Journal ArticleDOI
Processable aqueous dispersions of graphene nanosheets
TL;DR: It is reported that chemically converted graphene sheets obtained from graphite can readily form stable aqueous colloids through electrostatic stabilization, making it possible to process graphene materials using low-cost solution processing techniques, opening up enormous opportunities to use this unique carbon nanostructure for many technological applications.
Journal ArticleDOI
Chemical methods for the production of graphenes.
Sungjin Park,Rodney S. Ruoff +1 more
TL;DR: The use of colloidal suspensions to produce new materials composed of graphene and chemically modified graphene is reviewed, which is both versatile and scalable, and is adaptable to a wide variety of applications.
Journal ArticleDOI
Crystalline Ropes of Metallic Carbon Nanotubes
Andreas Thess,R. S. Lee,Pavel Nikolaev,Hongjie Dai,Pierre Petit,J. Robert,Chunhui Xu,Young Hee Lee,Seong-Gon Kim,Andrew G. Rinzler,Daniel T. Colbert,Gustavo E. Scuseria,David Tománek,John E. Fischer,Richard E. Smalley +14 more
TL;DR: X-ray diffraction and electron microscopy showed that fullerene single-wall nanotubes (SWNTs) are nearly uniform in diameter and that they self-organize into “ropes,” which consist of 100 to 500 SWNTs in a two-dimensional triangular lattice with a lattice constant of 17 angstroms.
Journal ArticleDOI
Advances in the science and technology of carbon nanotubes and their composites: a review
TL;DR: A review of recent advances in carbon nanotubes and their composites can be found in this article, where the authors examine the research work reported in the literature on the structure and processing of carbon Nanotubes.