Biosensors with high sensitivity, selectivity and a low limit of detection, reaching
nano/picomolar concentrations of biomolecules, are important to the medical sciences and …

The use of Graphene based materials, such as graphene oxide (GO), in biosensing
applications is gaining significant interest, due to high signal output, with strong potential for …

Graphene and graphene oxide have become the base of many advanced biosensors due to
their exceptional characteristics. However, lack of some properties, such as inertness of …

Our recent experience of the COVID-19 pandemic has highlighted the importance of easy-to-
use, quick, cheap, sensitive and selective detection of virus pathogens for the efficient …

The advantages conferred by the physical, optical and electrochemical properties of
graphene-based nanomaterials have contributed to the current variety of ultrasensitive and …

Currently, a lot of efforts have been applied to diagnosis and treat tumors through the
fabrication of highly-efficient and multi-functional nanomaterials. Superior to other methods …

Cancer is one of the deadliest diseases in human history with extremely poor prognosis.
Although many traditional therapeutic modalities—such as surgery, chemotherapy, and …

Cancer is one of the deadliest diseases worldwide, and there is a critical need for diagnostic
platforms for applications in early cancer detection. The diagnosis of cancer can be made by …

Carbon dots (CDs) are a recently synthesised class of carbon-based nanostructures known
as zero-dimensional (0D) nanomaterials, which have drawn a great deal of attention owing …

Two-dimensional (2D) nanomaterials have significantly contributed to recent advances in
material sciences and nanotechnology, owing to their layered structure. Despite their …