Polyaniline (25233-30-1) (50000 g/mol)

Polyaniline (Pani) Is A Conductive Polymer Formed From The Polymerization Of Aniline And Is Widely Recognized For Its Electrical Conductivity, Environmental Stability, And Versatile Chemical Properties. It Appears As A Dark Green To Black Powder In Its Conductive Emeraldine Salt Form, While Other Oxidation States May Appear Blue Or Violet. Polyaniline Is Lightweight, Corrosion Resistant, And Can Be Processed Into Powders, Coatings, Films, And Composites. 

Its Conductivity Can Be Adjusted Through Doping And Dedoping, Making It Valuable In Advanced Material Applications. In Terms Of Uses, Polyaniline Is Widely Applied In Antistatic Coatings, Electromagnetic Shielding Materials, Sensors, Rechargeable Batteries, Supercapacitors, And Printed Electronics. It Is Also Used In Corrosion-Protective Coatings For Metals Due To Its Ability To Form Passive Layers. In The Textile Industry, It Is Used For Conductive Fabrics And Smart Materials. Additionally, Polyaniline Finds Application In Gas Sensors, Biosensors, And Flexible Electronic Devices. Its Combination Of Conductivity, Stability, And Low Production Cost Makes It An Important Polymer In Modern Industrial And Research Fields.