The Evolution and Emergence of 2D Nanomaterial Based Electro-Chemical and Fluorescent Biosensors

The precise functionalization of nanostructures and recent advancement in the same field have created new opportunities for biosensors that may be used in real-world scenarios. Two-dimensional (2D) nanomaterials stand out for their extraordinary qualities such as chemical activity, anisotropic traits and mechanical process. In order to monitor metabolic and biological processes, biosensors turnout to be very effective tools. The advancement of innovative nanomaterials as sensing platforms is being driven by the rising demand for bioassays for which the procedures might include everything from illness therapy to clinical diagnosis. Here in this book chapter, we have discussed about emerging 2D nanomaterials, their synthesis and their composites for biosensing application. Synthesis and working mechanisms of electro-chemical and fluorescent biosensors based on 2D nanomaterial composites including 2D metal organic framework (MOF), MXene and hexagonal boron nitride (h-BN) are also described in this chapter.