Nanomaterial-functionalized voltammetric microsensors are promising tools for detecting
trace metals at low concentrations in the complex environment of natural seawater …

This study describes the development of a simple, reliable, and low‐cost method to rapidly
detect Mn2+ based on co‐functionalized silver nanoparticles (AgNPs) and the smartphone …

Herein, red emitting copper nanoclusters (Cu NCs) were synthesized by employing
dithiothreitol (DTT) as both the capping and reducing agent at room temperature. The …

Based on the typical Suzuki coupling reaction and Schiff base reaction, a novel fluorescent
molecular PCBW is synthesized and applied as a fluorescence and colorimetric sensor to …

In this approach, thin spikes (NSs) of ternary nano-formulated mixed CuO/MnO2/Gd2O3
were synthesized by the hydrothermal approach for efficient detection of 3-methoxyphenyl …

The creation of yolk–shell nanoparticles (YS NPs) with a movable core and periodic
mesoporous organosilica (PMO) shell has been simplified using a “self-template” strategy. In …

Cu2+ has increasingly become a great threat to the natural environment and human health
due to its abundant content and wide application in various industries. DL-Mercaptosuccinic …

The functional nanoparticles with specific molecular probe appear to be a promising
approach for developing colorimetric nanosensor. In this work, we have synthesized …

Herein, we developed a novel, cheap, fast and simple portable sensing platform based on
the photoluminescence (PL) quenching effect of paper-incorporated bovine serum albumin …

We proposed a robust method for surface-functionalizing magnetic polyvinyl alcohol
microspheres to detect heavy metal ions in aqueous solutions. The prepared chemosensor …