Fabricating new biosensing constructs with high selectivity and sensitivity is the most
needed environmental detection tool. In this context, several nanostructured materials have …

Flexible sweat sensors have found widespread potential applications for long-term wear and
tracking and real-time monitoring of human health. However, the main substrate currently …

As a special heavy metal ion, copper ions (Cu2+) play an indispensable role in the fields of
environmental protection and safety. Their excessive intake not only easily leads to diseases …

Electroanalysis has obtained considerable progress over the past few years, especially in
the field of electrochemical sensors. Broadly speaking, electrochemical sensors include not …

Low-dimensional materials can be used to create highly sensitive, targeted, label-free, FET
biosensors that can identify a variety of analytes. However, reliable biological FET is not yet …

In this work, we report the development of a new type of highly active and stable Bi-based
electrode material, ie, BiCu metal-organic frames (MOF) derived carbon film (CF) …

Advances in nanotechnology have prompted the use of various types of nanomaterials as
excellent electrode materials for enhancing electrochemical detection in terms of …

Despite the significance of the environment for human subsistence, many daily activities and
industrial processes introduce numerous pollutants, which may result in environmental …

In this work, a novel electrochemical sensor based on multilayer activated biochar (AC)/Zr-
metal–organic frameworks ([AC/UiO-66-NH 2]), combing with artificial neural network (ANN) …

MXenes have emerged as a unique and fast-expanding family of two dimensional (2D)
nanomaterials containing early transition metal carbides, nitrides or carbonitrides. They …