Application Examples of Ferroelectric 2D Layered Indium Copper Thiophosphate Chalcogenide, CuInP 2 S 6

Summary

Van der Waals heterostructures, which are made up of individual two‐dimensional materials, have been rapidly evolving.

The ability to synthesize van der Waals heterostructures without regard to lattice matching or processing compatibility provides an ideal platform for basic research and the development of novel devices. Thus, by tuning the interlayer coupling and engineering the electrical properties of 2D materials, new material systems with rich functions and novel physical properties can be created. Early research suggests that van der Waals stacked 2D materials perform remarkably well, thus expanding the scope of 2D materials' optoelectronic applications.