Preparation of PANI/TiO2 core-shell nanocomposite
TiO2 nanoparticles (1g) was dispersed in 50 ml of 1 M HCl as a catalyst containing 2 ml aniline, under ultrasonic
vibration to reduce the aggregation of TiO2 nanoparticles. Ammonium Peroxodisulphate (4.9984 g) was dissolved in
50 ml of 1 M HCl and added drop wise into the solution containing aniline monomer under constant stirring.