Solar energy harvesting with carbon nitrides

Biomedical applications of graphene-based nanomaterials: recent progress, challenges, and prospects in highly sensitive biosensors

“…Ji et al innovatively developed optical biosensors and various applications by leveraging GR and its derivatives as sensing components for identifying a variety of biomolecules, including antigen antibodies, proteins, nucleic acids, cellular secretions, and single cells. These new exceptionally efficient optical sensors have the potential to notice shifts in biomolecular interactions and surface structure with the benefits of rapid detection and high sensitivity [ 8 ]. Optical biosensors offer a strong probability for identifying several kinds of cancer since they are rapid, real-time, portable, sensitive, and have a modest diagnostic limit.…”

“…Among diverse types of nanostructured materials, predominantly two-dimensional materials have gained exceptional research thrust because of their tremendous application potential in different spheres of science. In the scientific literature, numerous reports can be found investigating the properties and applications of two-dimensional nanomaterials [ 8 , 9 ]. Graphene (GR) is an allotrope of carbon consisting of sp 2 hybridized carbon atoms with a monolayer of thickness ranging between 0.34 to 0.5 nm and an average carbon–carbon bond length of 1.42 Å [ 10 ].…”