Dual-responsive luminescent sensors based on two Cd-MOFs: rare enhancement toward acac and quenching toward Cr<sub>2</sub>O<sub>7</sub><sup>2−</sup>
Yue Yu, Yuhao Wang, Haijun Xu, Jing Lu, Huaiwei Wang, Dacheng Li, Jianmin Dou, Yun‐Wu Li, Suna Wang
Abstract
Two luminescent Cd-MOFs were employed as dual-responsive luminescence sensors to detect acac and Cr<sub>2</sub>O<sub>7</sub><sup>2−</sup> through turn-on and turn-off mechanisms.
Topics & Concepts
LuminescenceQuenching (fluorescence)Dual (grammatical number)Materials sciencePhotochemistryNanotechnologyChemistryFluorescenceOptoelectronicsPhysicsOpticsArtLiteratureMetal-Organic Frameworks: Synthesis and ApplicationsGas Sensing Nanomaterials and SensorsMolecular Sensors and Ion Detection