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NANO-MICRO LETTERS
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Summary: A novel composite preparation strategy based on electrostatic spinning methods has been proposed in this study to design dendritic nanofibers using two-dimensional metal carbide or nitride materials (MXenes) as the matrix and embedded magnetic nanoparticles as magnetic loss units. The resulting multidimensional nanocomposites exhibit exceptional conduction loss, magnetic loss, and polarization loss capabilities due to interlaced carbon fiber networks, large-scale magnetically coupled networks, and multi-heterojunction interface structures. The composites achieve optimum reflection loss and a wide effective absorption bandwidth, making them potential lightweight and efficient electromagnetic wave protective fabric in harsh environments.
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