Fluorescent probes that emit in the far-red (600–700 nm), first near-infrared (NIR-I, 700–900
nm), and second NIR (NIR-II, 900–1700 nm) regions possess unique advantages, including …

Heavy metal ions are of great concern, not only among the scientific community, especially
chemists, biologists, and environmentalists, but increasingly among the general population …

After a brief introduction on the main transduction mechanisms for metal ion detection by
fluorescence, this paper reviews ligand molecules containing fluorophores synthesized and …

Mild chemical processes of various analytes and detection methods involving revolutionary
strategies in the fields of analytical chemistry, biology and environmental sciences have …

Exposure to mercury ions can damage the human brain, the nervous system, the endocrine
system, and other biological systems. Much effort has therefore been made to develop real …

In this review, the applications of chemodosimeters in qualitative and quantitative estimation
of various metal ions viz. Hg2+, Cu2+, Fe3+, Ag+, Pd (0)/Pd2+/Pd4+, Au3+/Au+ and anions …

The fluorophores based on xanthene scaffolds, mainly containing rhodamine and
fluorescein dyes, have attracted considerable interest from chemists due to their excellent …

Traditional analyte-specific synthetic receptors or sensors have been developed on the
basis of supramolecular interactions (eg, hydrogen bonding, electrostatics, weak …

A nonsulfur probe based on a 1, 8-naphthalimide and alkyne conjugate for the ratiometric
fluorescent sensing for Hg2+ and Au3+ through the tuning of pH in different aqueous …

Red and green are two of the most‐preferred colors from the entire chromatic spectrum, and
red and green dyes are widely used in biochemistry, immunohistochemistry, immune …