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Magnetic properties of iron nanoparticles prepared by exploding wire technique
Abdullah Alqudami, S. Annapoorni, Subhalakshmi Lamba +2
Nanoparticles of iron were prepared in distilled water using very thin iron wires and sheets, by the electro-exploding wire technique. Transmission electron microscopy reveals the…
Fluorescence from metallic silver and iron nanoparticles prepared by exploding wire technique
Abdullah Alqudami, S. Annapoorni
The observation of intense visible fluorescence from silver and iron nanoparticles in different solution phases and surface capping is reported here. Metallic silver and iron nanop…
Magnetic properties of polypyrrole - coated iron oxide nanoparticles
Raksha Sharma, Subhalakshmi Lamba, S. Annapoorni
Iron oxide nanoparticles were prepared by sol -gel process. Insitu polymerization of pyrrole monomer in the presence of oxygen in iron oxide ethanol suspension resulted in a iron o…
Composition dependent magnetic properties of iron oxide - polyaniline nanoclusters
Raksha Sharma, Subhalakshmi Lamba, S. Annapoorni +2
Gamma - Iron Oxide prepared by sol -gel process was used to produce nanocomposites with polyaniline of varying aniline concentrations. TEM shows the presence of chain like structur…