Enhancement of microwave absorption bandwidth of MXene nanocomposites through macroscopic design.

MXene, the new family of two-dimensional materials having numerous nanoscale layers, is being considered as a novel microwave absorption material. However, MXene/functionalized MXene-loaded polymer nanocomposites exhibit narrow reflection loss (RL) bandwidth (RL less than or equal to -10 dB). In order to enhance the microwave absorption bandwidth of MXene hybrid-matrix materials, for the first time, macroscopic design approach is carried out for TiO-TiCT MXene and FeO@TiO-TiCT MXene hybrids through simulation.