A Review on Properties and Fabrication Techniques of Polymer/Carbon Nanotube Composites and Polymer Intercalated Buckypapers

Abstract

This review is a comprehensive source for synthesis, functionalization, and physical properties of polymer/carbon nanotube nanocomposites. The effectiveness of processing methods for carbon nanotube reinforcement in matrix for proper dispersion and appropriate interfacial adhesion is discussed. The novelty of polymer/carbon nanotube buckypaper fabrication with preformed networks through microfiltration of nanotube suspension has also been discussed. Moreover, preparation, properties, and manufacturing proficiencies of buckypaper are reviewed. Different approaches of intertwining buckypaper through infiltration, compression, soaking, and dry transfer have been analyzed. The polymer/carbon nanotube buckypaper obtained by vacuum infiltration has micron-scale bicontinuous morphology and improved thermal properties due to effectual heat transfer within nanotube rich phase.

GRAPHICAL ABSTRACT

Keywords:

• Buckypaper
• Dispersion
• Polymer/CNT
• Vacuum infiltration