Zinc-Based Metal-Organic Framework with MLCT Properties as an Efficient Electrochemiluminescence Probe for Trace Detection of Trenbolone.
本研究以多环芳烃(PAH)衍生物为配体,构建锌基金属有机框架(Zn-MOF)作为高效电化学发光(ECL)探针,用于 trenbolone(TBE)痕量检测。传统 PAH 类 ECL 发光体因聚集诱导猝灭(ACQ)效应而发光效率受限。为此,作者将 3,4,9,10-芘四羧酸(PTC)配位于 MOF 中制备 Zn-PTC,以消除 ACQ...