Prussian blue (PB) is composed of the coordination network of Fe2+–CN–Fe3+ mixed
valence state as a classic metal complex, which includes a C atom and Fe2+ (low spin), N …

Sophisticated and well-designed tools with the capability of monitoring cellular mechanisms
and dynamics are integral to monitoring pathological conditions and anaplastic changes. To …

Abstract According to the World Health Organization, about 422 million people worldwide
have diabetes, with 1.5 million deaths directly attributed each year. Therefore, there is still a …

Nanozymes are commonly used in the construction of immunosensors, yet they are
generally susceptible to pH condition, which greatly hindered their practical use. To break …

We report on a flexible, bifunctional platform made with solution-blow spinning fiber mats of
polylactic acid (PLA) and polyethylene glycol (PEG). The PLA/PEG mats were designated …

In view of the outstanding catalytic efficiency, single-atom catalysts (SACs) have shown
great promise for the construction of sensitive chemiluminescent (CL) platforms. However …

The determination of ammonium ions (NH4+) is of significance to environmental, agriculture,
and human health. Potentiometric NH4+ sensors based on solid-contact ion selective …

Endowed with a soft and conductive feature, hydrogels have been widely used as interface
materials in bioelectronics to fulfill mechanical matching and bidirectional exchange …

This review delves into the titanic research efforts carried out during the last years on affinity‐
based wearable electrochemical biosensors, using both natural (antibodies) and biomimetic …

This paper reports a breathable flexible glucose biosensor with excellent flexibility and
moisture/air permeability. The biosensor's electrodes are embedded in a flexible porous …