Preparation, Characterization, and Performance of Conductive Fabrics: Cotton + PANi

Abstract

Conductive cotton + PANi fabrics are prepared by in-situ chemical oxidative polymer ization of aniline using ammonium persulphate as the oxidant by a process of diffusion polymerization in a mixed bath. These fabrics are characterized by elemental analysis, XRF, ATR-FTIR, WAXD, SEM, DSC, and two-probe conductivity. Sorption properties are studied by measuring the weight uptake before and after reaction. The composite fabrics are studied for their performance after repeated washing, and tested for their flame retardancy, EMI shielding, and gas sensing properties.