2020, Vol. 1, Issue 2, Part A

Popular conductive polymer polyaniline (PANI) has drawn a lot of attention from nanotechnology researchers who hope to use it to enhance sensors, optoelectronics, and photonics. PANI is easily doped with various acids and dopants due to its exceptional environmental stability and ease of production. This review focuses on the many chemical and physical procedures used to create PANI thin films. This review covers a number of PANI thin film characteristics, including their electrical and sensing, anti-corrosion, redox, antioxidant, and magnetic qualities. One very conductive polymer is PANI. It has drawn a lot of attention because of its special qualities, ease of synthesis, affordability, and high environmental stability in a variety of applications, including electronics, medications, and anti-corrosion materials. At the conclusion of this review, the most significant PANI applications are briefly discussed.