Three water-stable luminescent two-dimensional Cd<sup>II</sup>-based coordination polymers as sensors for highly sensitive and selective detection of Cr<sub>2</sub>O<sub>7</sub><sup>2−</sup> and CrO<sub>4</sub><sup>2−</sup> anions
Yong‐Sheng Shi, Qingqing Xiao, Lianshe Fu, Guang‐Hua Cui
Abstract
Three 2D Cd<sup>II</sup>-CPs with different topologies were prepared, in which <bold>1</bold> and <bold>3</bold> are rare examples which display excellent sensitivity, selectivity, recyclability and structural stabilities for the detection of Cr<sub>2</sub>O<sub>7</sub><sup>2−</sup>/CrO<sub>4</sub><sup>2−</sup>.
Topics & Concepts
SelectivityCrystallographyLuminescenceSensitivity (control systems)PolymerChemistryMaterials scienceAnalytical Chemistry (journal)PhysicsOptoelectronicsNuclear magnetic resonanceElectronic engineeringBiochemistryCatalysisEngineeringChromatographyMetal-Organic Frameworks: Synthesis and ApplicationsMolecular Sensors and Ion DetectionPolyoxometalates: Synthesis and Applications