A highly selective and fast-response fluorescent probe based on Cd-MOF for the visual detection of Al3+ ion and quantitative detection of Fe3+ ion

A new luminescent Cd-MOF was successfully synthesized which can visually detect Al3+ ion and quantitatively detect Fe3+ ion. And, the detection limits of Al3+ and Fe3+ ion can be as low as 0.56 µM and 0.3 µM, respectively. In addition, the test paper was first attempted for the detection of Al3+ ion.191