Designing flower-like MOFs-derived N-doped carbon nanotubes encapsulated magnetic NiCo composites with multi-heterointerfaces for efficient electromagnetic wave absorption

In order to acquire exceptional electromagnetic wave absorption properties, the microstructure design and component modification of composites are essential. Metal-organic frameworks (MOFs), due to the unique metal-organic crystalline coordination, tunable morphology, high surface area, and well-defined pores, have been regarded as promising electromagnetic wave absorption materials precursors. However, the inadequate contact abilities between adjacent MOFs nanoparticles endow it with undesirable electromagnetic wave dissi-pation capacity at a low filler loading, which is a great challenge to break size effect of nanoparticles to achieve

Automated summary

To achieve exceptional electromagnetic wave absorption properties, it is crucial to design the microstructure and modify the components of composites. Metal-organic frameworks (MOFs), with their unique metal-organic crystalline coordination, tunable morphology, high surface area, and well-defined pores, have been recognized as promising precursors for electromagnetic wave absorption materials. However, the inadequate contact abilities between adjacent MOFs nanoparticles result in poor electromagnetic wave dissipation capacity at low filler loading, posing a significant challenge in breaking the size effect of nanoparticles.