Methods for Preparation of One-Dimensional Polymeric Nanocomposites

Abstract

One-dimensional (1D) polymeric nanocomposites have gained tremendous importance because of their attractive characteristics and extensive applicability in different sectors, namely energy storage, electronic devices, sensors, catalysts, and so on. Several types of 1D nanofillers, such as carbon nanotubes, carbon nanofibers, sepiolite, clay, and halloysite, have been used for reinforcing various polymer matrices. Homogeneous dispersions of nanofillers in the polymer are crucial for fabricating polymeric nanocomposites with superior properties. Several physical and chemical methods have been employed for producing homogeneous dispersions of the nanofillers in the polymer matrix. Surface modification/functionalization of both the nanofillers and the polymers has been found to enhance the dispersions of the nanofillers in the composite. This chapter discusses in detail the methods such as melt intercalation, solution intercalation, in-situ polymerization, electrospinning, and other non-traditional methods that have been employed for the fabrication of 1D polymer nanocomposites.