Lithium-ion batteries lead the market for portable electronics due to their high energy density, long cycle life, and relatively low self-discharge rate. Nonetheless, the demand for lithium-ion batteries in emerging applications such as electric vehicles and grid storage has placed increased pressure on the supply chain of vital battery materials.

Recent studies have demonstrated the significant potential of metal-organic frameworks in encapsulating quantum dots to enhance graphene integration. This synergistic combination offers promising opportunities for improving the efficiency of graphene-based materials. By precisely selecting both the MOF structure and the encapsulated nanoparticles,

In this study, we present a novel strategy for the synthesis and characterization of single-carbon nanotube nanotubes (SWCNTs) modified with iron oxide nanoparticles (Fe3O4|Fe2O3|FeO). The preparation process involves a two-step approach, first attaching SWCNTs onto a compatible substrate and then incorporating Fe3O4 nanoparticles via a coprecipita