Introduction and Applications of 2D Nanomaterials

The physics of two-dimensional (2D) materials is still fascinating in its own right. A common feature of all the 2D materials is that all the atoms of the materials are exposed to the surface, making it comparatively more comfortable to change the structure and different properties of the materials via surface treatments. The variation in the properties of the 2D materials, caused by a decrease in the dimensionality, also means such materials are better suited to applications where the bulk materials would be inappropriate. Since the discovery of 2D materials has not only become considerable academic interest but also become a potential material for the technological needs of today. Thus, extensive research is carried out in the synthesis, characterization, and applications of 2D materials. It can be incorporated into emerging technologies, with a more in-depth insight into the physical and chemical properties of the materials. In the following chapter, we discuss the introduction and applications of 2D nanomaterials.