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Silver nanoparticles were synthesised successfully using poly(2-acrylamido-2-methylpropane sulphonic acid) (PAMPS) as a surfactant. Silver nanoparticles prepared through this approach possess high purity and narrow size distribution. The size distribution result shows that the diameters ranging from 78.82 to 105.709 nm can account for 76.41% of nanoparticles. UV–vis spectra were used to record the...
Conducting copolymer, poly(aniline-co-p-phenylene-diamine) [poly(Ani-co-pPD)] nanorods were prepared in the presence of p-toluene sulfonic acid (p-TSA) dopant by chemical oxidative polymerization. Morphology of the copolymer nanorods were investigated by field emission scanning electron microscopy (FESEM). Moreover the formation mechanism of the nanostructured copolymer was proposed. FT-IR, UV-visible...
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