Author:
Grozdanov Anita,Paunović Perica,Dimitrievska Iva,Petrovski Aleksandar
Abstract
In this chapter, we will present different methods of synthesis of PANI-based nanocomposites and their applications as bionanosensors, pH, and gas nanosensors. In this chapter, a comparison of various methods of synthesis of PANI-based nanocomposites with carbon nanotubes and graphene, as well as the production of nanosensors based on Screen Printed Electrodes will be given. Parallel, complete electrochemical and physical characterization of SPE-based nanosensor electrodes will be presented. For biosensing applications, various pharmaceutical active components will be reported. For pH testing, results of seawater testing in various parts of Europe (Sardinia, Barcelona, Napoli) will be reported. Gas-sensing analysis was done for SO4, CO2, and NH3 gases.