A fast and selective probe for monitoring Pd²⁺in aqueous medium via the dual-optical readout

Abstract

A ready-to-use coordinative probe has been outlined for the detection of Pd(2+) at parts-per-million (ppm) levels which potentially meets real-world-challenges through a simple synthetic route, water based-activity, fast response, by-eye visualization, regenerative-action, high selectivity and the dual-optical readout for precise quantification.