A Review of HCL-Doped- Polyaniline, Tio2 Nanoparticles and P-Toluene Sulfonic Acid Doped Polyaniline:Titanium Dioxide Nanocomposite: The Impact of Nanoparticle Dispersion on Polymer Reinforced Nanocomposites. JASRAE 2019, 16 (5), 1053-1058.