Synthesis of PANI/Iron (II, III) Oxide Hybrid Nanocomposites Using Sol-Gel Method
Keywords:Polyaniline, Feâ‚ƒOâ‚„, Sol-gel method
A polyaniline/iron (II,III) (PANI/Feâ‚ƒOâ‚„) hybrid nanocomposites were synthesized using a sol-gel method. The characterization of PANI/Feâ‚ƒOâ‚„ hybrid nanocomposites were studied by Fourier transforms infrared spectroscopy with attenuated total reflectance (FTIR-ATR), multimeter, and permanent magnet. The FTIR result indicated that the PANI/Feâ‚ƒOâ‚„ hybrid nanocomposites were successfully synthesized due to the chemical interaction was occurred by comparing a spectra of Feâ‚ƒOâ‚„, polyaniline (PANI) and PANI/Feâ‚ƒOâ‚„ hybrid nanocomposites. The electrical conductivity and magnetic properties of PANI/Feâ‚ƒOâ‚„ hybrid nanocomposites were clearly performed using a multimeter and a permanent magnet, respectively. Application of external field to the sample have resulted 0.1 mV and 0.001 V DC readings for conductivity. While a Feâ‚ƒOâ‚„ in the hybrid nanocomposites shows attractions to the permanent magnet, thus producing a magnetic field.Â
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