Multifunctional Three-Dimensional Porous MXene-Based Film with Superior Electromagnetic Wave Absorption and Flexible Electronics Performance.

ABSTRACT: The development of multifunctional electromagnetic wave-absorbing materials is essential for next-generation flexible electronics and intelligent protection systems. Herein, a novel three-dimensional porous MXene-based film integrated with metallic nickel nanoparticles (Ni-PMF) is designed and synthesized with the potential to address the urgent need for multifunctional electromagnetic wave-absorbing materials in next-generation intelligent systems. By using polystyrene spheres as sacrificial templates, a hierarchical porous architecture is constructed to prevent MXene nanosheet restacking, extend electromagnetic wave propagation paths, and optimize impedance matching. Simultaneously, uniformly distributed Ni nanoparticles introduce abundant heterogeneous interfaces, enhancing interfacial

SUBMITTER: Chang L 

PROVIDER: S-EPMC12765780 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature