The abnormal concentration of the metal ions in the environment threatens the health of
Earth and human beings. At present, many methods have been employed to detect metal …

Nanomaterials have been the subject of intense and extensive research in developing
various optical sensing tools due to their light dependent remarkable structural and …

A low-cost, environment-friendly sodium alginate-meso-2, 3-dimercaptosuccinic acid hybrid
aerogel (SA-DMSA) was synthesized by simple chemical grafting and vacuum freeze-drying …

In this study, a novel adsorbent (TCP) for the selective adsorption of Ag (I) was synthesized
by thiol-ene polymerization of dimercaptosuccinic acid and 1, 3, 5-triallyl-1, 3, 5-triazine-2, 4 …

Determination of iodide ions has attracted considerable interest due to the importance and
urgency. In the current work, we have developed a novel fluorescent and colorimetric …

To eliminate mercury contamination in aqueous environment, chitosan–gold nanocomposite
and its functionalized paper strips were designed and developed for visual sensing and …

Simple, rapid, and instrument-free detection of cadmium ions (Cd2+) with a portable device
is essential to prevent the contamination of potable water. Herein, we propose a simple, fast …

For maintaining water quality, planning remediation strategies and ecosystem restoration,
the detection of metal ions in aquatic water bodies is very important. Colorimetry as well as …

Five kinds of Fe 3+ fluorescent probes (RhB-Gly, RhB-Ala, RhB-Try, RhB-Cys, and RhB-His)
were synthesized and characterized by NMR and mass spectrometry, based on the “OFF …

It is a challenging task to remove Pb (II) ions efficiently from wastewater containing high
concentrations of hardness ions. In this study, a novel hybrid polymer (DVP) for selective …