Investigation Of The Conducting Polymer Thin Films On Dye Adsorption

As a key member of the family of conductive polymers, polyaniline andpolypyrrole have become a hot topic in recent years because of its simplepreparation, low prices of raw materials, unique physical and chemical propertiesand environmental stability. However, polyaniline and polypyrrole are extremelydifficult to dissolve in other solution, which greatly limits its further application.In order to solve such problems, scientists have tried in all aspects of manualprocessing of polyaniline with the development of nanostructures. Nnanostructuredpolyaniline has been found to be well dispersed, and it shows large surface areawith porous properties. Therefore, polyaniline nanomaterials and polypyrrolenanomaterials have been paid much more attention.This paper focused on the in-situ growth of nanostructured polyaniline filmand polypyrrole film onto glass as a substrate. This method is simple, and theproducts were environmental pollution free. No other impurities were introducedduring the preparation of doped complex. Based on its porous and adsorptionproperties, polyaniline and polypyrrole can be used for plants treatment, greatlyreducing the environmental pollution caused by the dye molecules.