Zinc(<scp>ii</scp>)-based coordination polymer encapsulated Tb<sup>3+</sup> as a multi-responsive luminescent sensor for Ru<sup>3+</sup>, Fe<sup>3+</sup>, CrO<sub>4</sub><sup>2−</sup>, Cr<sub>2</sub>O<sub>7</sub><sup>2−</sup> and MnO<sub>4</sub><sup>−</sup>
Yuandi Wu, Dongyang Liu, Meihua Lin, Jing Qian
Abstract
with high sensitivity, good anti-interference performance, and quick response time (∼10 s). The detection limits are 0.27 μM, 0.57 μM, 0.10 μM, 0.43 μM and 0.15 μM, respectively. A possible sensing mechanism was discussed in detail.
Topics & Concepts
LuminescenceZincChemistryAnalytical Chemistry (journal)TerbiumNuclear chemistryCrystallographyInorganic chemistryMaterials scienceRadiochemistryOptoelectronicsChromatographyOrganic chemistryMetal-Organic Frameworks: Synthesis and ApplicationsMolecular Sensors and Ion DetectionLanthanide and Transition Metal Complexes