Biosensor development includes the deposition of (nano) materials onto a conductive
electrode surface, which is a crucial step for obtaining improved performance from the …

Biosensors have emerged as a potential tool for selective and sensitive detection.
Biomolecules like enzymes, deoxyribonucleic acid (DNA), and antibodies are used as …

Among the many biological entities employed in the development of biosensors, enzymes
have attracted the most attention. Nanotechnology has been fostering excellent prospects in …

Electrochemical biosensors are superior technologies that are used to detect or sense
biologically and environmentally significant analytes in a laboratory environment, or even in …

Background The electrochemical biosensor is one of the typical sensing devices based on
transducing the biochemical events to electrical signals. In this type of sensor, an electrode …

Electrochemical biosensors have played active roles at the forefront of bioanalysis because
they have the potential to achieve sensitive, specific and low-cost detection of biomolecules …

The evolution of 1st to 3rd generation electrochemical biosensors reflects a simplification
and enhancement of the transduction pathway. However, in recent years, modification of the …

Electrochemical enzyme-based biosensors are one of the largest and commercially
successful groups of biosensors. Integration of nanomaterials in the biosensors results in …

In recent years great progress has been made in applying nanomaterials to design novel
biosensors. Use of nanomaterials offers to biosensing platforms exceptional optical …

Nanomaterials have been widely applied in the preparation of electroanalytical biosensors.
Due to their small size effect, quantum size effect and surface and interface effect …