Metal ions exist globally. Therefore, the study of the design strategies, mechanistic insights,
and applications of fluorescent Schiff base sensors for metal ion detection constitutes an …

The colorimetric and fluorescent Schiff base sensors have proven to be powerful tools in the
detection of metal ions due to their simplicity, low cost, rapid photophysical response, high …

Abstract The salicylaldehyde‐functionalized cyclotriphosphazene (1) and thiophene
appended cyclotriphosphazene based Schiff base (2) were designed and synthesized. The …

Phosphazenes, one of the most important classes of organophosphorus compounds
containing phosphorus (V) with double bonds between P and N, can be cyclic molecules or …

Metal cations such as Zn2+, Al3+, Hg2+, Cd2+, Sn2+, Fe2+, Fe3+ and Cu2+ play important
roles in biology, medicine, and the environment. However, when these are not maintained in …

Iron oxide nanoparticle-based chemosensors composed of fluorescent components have
recently been examined as promising platforms for the separation, imaging, and, especially …

Phenazine derivatives have been explored in the selective detection of ions due to their
binding ability with analytes. In this context, C-6 sulfenylated benzo [a] phenazine-5-ols (3a …

The determination of heavy metal cations have become of paramount importance in various
fields, including environmental monitoring, industrial processes, and biomedical …

Aluminum, one of the most plentiful metal ions on Earth, demonstrates toxic effects after
excessive accumulation in the environment and human bodies because it is a non-essential …

Therapeutic guava (Psidium guajava) leaf was used to green synthesize novel red-
fluorescent graphene quantum dots (G-GQD) and their fluorescence quenching …