Multifunctional Luminescent Porous Organic Polymer for Selectively Detecting Iron Ions and 1,4-Dioxane via Luminescent Turn-off and Turn-on Sensing

Two cadmium coordination polymers based on tris(p-carboxyphenyl) phosphane oxide with highly selective sensing of nitrobenzene derivatives and Hg2+ cations

Based on the tris(p-carboxyphenyl)phosphane oxide ligand, two Cd(ii) CPs were obtained which could highly sense nitrobenzene derivatives and Hg²⁺ cations.

A micrometer-sized europium(iii)–organic framework for selective sensing of the Cr2O72− anion and picric acid in water systems

A micrometer-sized europium(iii)–organic framework with good dispersibility, excellent thermal and environmental stability, and easy regeneration ability can serve as a dual-responsive luminescent sensor to probe both Cr₂O₇²⁻ and picric acid contaminants in water system.