Since the isolation of graphene in 2004, there has been an exponentially growing number of
reports on layered two-dimensional (2D) materials for applications ranging from protective …

Two-dimensional (2D) materials have been the focus of materials research for many years
due to their unique fascinating properties and large specific surface area (SSA). They are …

Purely electronic diagnostic devices that are sensitive to biomolecules' intrinsic charge
present a very attractive platform for point‐of‐care (PoC) applications, since they can …

Graphene field-effect transistor (GFET) biosensors exhibit high sensitivity due to a large
surface-to-volume ratio and the high sensitivity of the Fermi level to the presence of charged …

Worldwide infections and fatalities caused by the SARS-CoV-2 virus and its variants
responsible for COVID-19 have significantly impeded the economic growth of many nations …

An ultrasensitive real-time Fe3+ ion sensor based on carbon quantum dot (CQD)-
functionalized solution-gated graphene transistors (SGGTs) is designed. Special functional …

A stack consisting of atomic layer deposited (ALD) aluminum oxide (Al2O3) and hexagonal
boron nitride (h-BN) is proposed and demonstrated as the sensing layer of extended gate …

With the maturing techniques for advanced synthesis and engineering of two-dimensional
(2D) materials, its nanocomposites, hybrid nanostructures, alloys, and heterostructures …

Understanding the dynamics of confined electrolytes through graphene-based channels is
essential in multiple fields of science including:(a) developing novel artificial membranes for …

This work presents a novel approach to real-time water quality monitoring using sensor
networks based on the Internet of Things (IoT). By integrating sensors made from …