Zinc is of great importance to humans and other biological systems. For example, too high or
low levels of zinc (II) ions (Zn 2+) can result in various human disease states, and poor …

Abstract Development of dual chemosensor is drawing special attention of the researchers
because of its several advantages over chemosensors for a single analyte. A dual …

A trace element copper (Cu2+) ion is the third most plentiful metal ion that necessary for all
living organisms and playing a critical role in several processes. Nonetheless, according to …

Dual-state emission (DSE) molecules overcome the limitations of trap-controlled quenching
(TCQ) and solid-state luminescence enhancement (SLE), with the capacity to broaden the …

Throughout this research, a unique optical sensor for detecting one of the most dangerous
heavy metal ions, Cu (II), was designed and developed. The (4-mercaptophenyl) …

A pyrene-based e xcited-state intramolecular proton transfer (ESIPT) active probe PMHMP
was synthesized, characterized, and employed for the ppb-level, dual-mode, and high …

Abstract Two-photon (TP) microscopy (TPM) is an indispensable visualization tool for deep-
tissue imaging. TPM uses the low energy light of the near-infrared window as an excitation …

It is of great significance to monitor zinc ions (Zn 2+) and hypochlorous acid (HClO)
conveniently in disease diagnosis and environmental protection. Herein, we successfully …

Gaseous formaldehyde (FA), a common indoor pollutant, presents a serious threat to human
health. As an efficient tool for FA detection, fluorescent probes exhibit the advantages of low …

A rhodamine-based compound, 2-(2-((3-(tert-butyl)-2-hydroxybenzylidene) amino) ethyl)-
3′-6′-bis (ethylamino)-2′, 7′-dimethylspiro [indoline-1, 9′-xanthen]-3-one,(HL-t-Bu), is …