Applications of nanomaterials and nanocomposites in the electrochemical sensing area for detection of phenolic antioxidants and serotonin

Nanomaterials have received increasing attention due to their unique physical and chemical properties such as high surface-to-volume ratio, high electrical conductivity, chemical stability/durability, and high mechanical strength suitable for applications in many fields, such as biotechnology, optics, electronics, and catalysis. In this review, a survey of the application of different nanomaterials and nanocomposites, with the focus on sensing platforms for detection of phenolic antioxidants and serotonin is presented