Dual-Response Visual Fluorescent Probes for the Determination of Vanadate and Morphology over a Wide pH Range

Vanadate has become an important indicator for environmental testing due to its high toxicity, mobility, and difficulty in degradation. In addition, depending on its dynamic aggregation, analyzing vanadate is not a single content test; it needs further morphological analysis. Previous research has tended to construct a single functional platform with complicated procedures and expensive equipment, making it difficult to obtain a comprehensive picture of vanadate in a short time. Herein, we constructed a dual-response fluorescent probe EuTAT@Rh B formed by Eu