A sensor is a tool used to directly measure the test compound (analyte) in a sample. Ideally,
such a device is capable of continuous and reversible response and should not damage the …

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

Abstract Two-dimensional (2D) nano-materials have provided attraction for many
researchers in the innovation of viable routes for large scale synthesis, do** and …

Graphene has contributed to the fabrication of sensitive sensors and biosensors due to its
physical and electrochemical properties. This review discusses the role of graphene and …

Taking advantage of exceptional attributes, such as being easy-to-operate, economical,
sensitive, portable, and simple-to-construct, in recent decades, considerable attention has …

The aim of this review is to cover advances in noble metal nanoparticle (MNP)-based
biosensors and to outline the principles and main functions of MNPs in different classes of …

Graphene's success has stimulated great interest and research in the synthesis and
characterization of graphene-like 2D materials, single and few-atom-thick layers of van der …

Graphene nanomaterials have been considered as a novel class of nanomaterials that show
exceptional structural, optical, thermal, electrical, and mechanical properties. As a …

Abstract An overview (with 376 refs.) is given here on the current state of methods for
electrochemical sensing of glucose based on the use of advanced nanomaterials. An …

Abstract This review (with 307 refs.) addresses the recent advances in electrochemical
nonenzymatic ascorbic acid (AA) sensors using various nanomaterials as sensing elements …