Dehui Li News Today

Incorporating separate stacked 2D perovskites with other layered or non-layered substances can introduce novel optical and photonic characteristics, substantially expanding the heterostructures' potential functionality and applications.

Van der Waals heterostructures made of different two-dimensional (2D) layered materials serve as fundamental building blocks for optoelectronic devices with novel functionalities like photovoltaic solar cells, light emitting diodes (LEDs), and photodetectors.