Multifunctional Ti3C2Tx MXene/boron nitride nanosheet/polydimethylsiloxane nanocomposites with integrated dielectric and electromagnetic interference shielding performance

MXene/BNNS/PDMS nanocomposite with an exceptional EMI SE value of 39.9 dB across the X-band frequency range (8.2-12.4 GHz). The synergistic design provides a facile strategy to produce next-generation electronic systems requiring concurrent energy storage and electromagnetic compatibility.