Sintesis Polianilin (PANI) yang di Doping Besi (III) Oksida Menggunakan Metode Fotopolimerisasi

Abstract

This study aims to improve the electrical conductivity of polyaniline synthesis results by adding dopant using the photopolymerization method. Polyaniline synthesis is carried out by mixing aniline monomers with Ethylene Glycol Dimethacrylate (EGDMA) as a crosslinker, Dimethoxy phenylacetophenone (DMPP) as the initiator and Fe2O3 as a dopant and characterization using Fourier Transform Infrared (FTIR), Uv-vis DRS (Uv-visible Diffuse Reflectance). The synthesis results measured electrical conductivity using a Four Point Probe (FPP), obtained the optimal electrical conductivity value was 17.0609 x 10 -3 S/cm with the addition of Fe2O3 to PANI as much as 0.0283 g.