Whole blood, as one of the most significant biological fluids, provides critical information for
health management and disease monitoring. Over the past 10 years, advances in …

Graphene quantum dot (GQD) is one of the youngest superstars of the carbon family. Since
its emergence in 2008, GQD has attracted a great deal of attention due to its unique …

Neuro-transmitters have been considered to be essential biochemical molecules, which
monitor physiological and behavioral function in the peripheral and central nervous systems …

Graphene quantum dots (GQDs) that are flat 0D nanomaterials have attracted increasing
interest because of their exceptional chemicophysical properties and novel applications in …

The development of two-dimensional (2D) inorganic materials-based quantum dots (QDs) is
still in its infancy but is triggering immense enthusiasm due to their high chemical stability …

A ratiometric electrochemical biosensor was developed for dopamine detection based on
the incorporation of graphene quantum dots (GQDs) with acid-functionalized multiwall …

Dopamine is an important neurotransmitter, and its maladjustment is responsible for many
diseases. Its accurate determination has great significance in medical and behavioral …

This Review presents the latest advances in designing electrochemical sensors by using
carbon nanodots (CNDs), carbon dots (CDs), and graphene quantum dots (GQDs), as a new …

Being a novel and interesting zero-dimensional material of the carbon family, graphene
quantum dots (GQDs) have been studied extensively in the last few years due to their …

Dopamine (DA) is an important neurotransmitter, which is created and released from the
central nervous system. It plays a crucial role in human activities, like cognition, emotions …