• Shahid Pervez Ansari

Recently, polyaniline based materials become very promising in various technological applications. Also, the synthesis of pure substituted polyaniline, for example, o-nitroaniline and p-nitroanilineis challengingas well as hard to find in the literature. Here, we prepared pristine polyaniline and its copolymers with o-nitroaniline and p-nitroaniline by in-situ oxidative method in the presence of different molar ratio of aniline to the o-nitroaniline and p-nitroaniline. The as-formed materials were successfully characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM) and x-ray diffraction (XRD) techniques. The DC electrical conductivity of all the samples was investigated by four-in-line probe technique. The results showed that the polyaniline was major contributor in the electrical conductivity.

Polyaniline, Electrical Conductivity, o-nitroaniline, p-nitroaniline, Stability

"A Comparative Study on Synthesis, Characterization and DC Electrical Conductivity of Polyaniline and Copolymer of Polyaniline with o-Nitroaniline and p-Nitroaniline", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 3, page no.j252-j258, March-2024, Available :http://www.jetir.org/papers/JETIR2403936.pdf

"A Comparative Study on Synthesis, Characterization and DC Electrical Conductivity of Polyaniline and Copolymer of Polyaniline with o-Nitroaniline and p-Nitroaniline", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 3, page no. ppj252-j258, March-2024, Available at : http://www.jetir.org/papers/JETIR2403936.pdf