Vertically aligned mesoporous silica films electrogenerated on indium-tin oxide (ITO) electrodes are used as hard templates for the electrochemical growth of polyaniline (PANI) nanofilaments. To ensure proper adhesion PANI to underlying ITO surface, aniline moieties first covalently attached bottom mesochannels via electrografting aminophenyl diazonium cations, serving in a second step precurso...

The linear sweep voltammetry potentiostatic approach was employed to electrochemically synthesize the conjugated copolymers P(3HT-random-HPDTP) at three distinct applied voltages (1.4, 1.435, 1.6 V). In relation their synthesis conditions, chemical structural, optical, and electrical properties were investigated compared using Fourier transform infrared (FTIR) spectroscopy, UV‒Vis absorption cy...

The driving idea and the main objective of this synthetic work is study physicochemical factors such as dielectric constant solvent, polarizability chains Gap energy conductive polymers, these characteristics condition their properties. electrical electrochemical. We focused our on polyaniline, two methods are presented: chemical polymerization electropolymerization with emphasis theoretical as...