Carbon nanotubes (CNTs) are recognized as a remarkable material due to their extraordinary mechanical, electrical, and thermal properties. These unique characteristics make them ideal for numerous applications in fields such as electronics, energy storage, and aerospace. Ongoing research CNT synthesis and processing technologies have produced high-

In this study, we describe a novel strategy for the synthesis and characterization of single-walled nanotubes (SWCNTs) functionalized with iron oxide nanoparticles (Fe3O4|Fe2O3|FeO). The fabrication process involves a two-step approach, first immobilizing SWCNTs onto a appropriate substrate and then incorporating Fe3O4 nanoparticles via a hydrother