MXene based polymeric nanocomposites as Promising Dielectriec material: A Review Paper

Numerous researchers have extensively investigated the two-dimensional (۲D) MXene nanofiller with the general formula of Mn+۱XnTx. The nanometer-scale dimensions and large aspect ratio make MXenes an excellent material for nanocomposite engineering. On the other hand, the polymer nanocomposites with high dielectric permittivity and low dielectric loss have also attracted much attention for external applications such as energy storage capacitors. It has been reported that the incorporation of MXene nanofiller with a higher aspect ratio into a proper polymer matrix increases the dielectric and mechanical properties of nanocomposites simultaneously. In the present study, we summarize and categorize various attempts to enhance the dielectric properties of MXene-based nanocomposite. In this field, we will explore the main improvement mechanisms, such as the percolation mechanism and the Maxwell-Wagner-Sillars (MWS) polarization for heterogeneous systems.

کلیدواژه ها:

Dielectric ، loss of dielectric ، Mxene ، nanocomposites ، conductivity ، super-capacitor