Fluorescence of europium from absence to emergence in cadmium-induced heterobimetallic organic frameworks for ratiometric sensing

作者：Meiling Li, Weiting Yang, Shui‐Xing Wu, Zhong‐Min Su, Qinhe Pan · 发表于：Inorganic Chemistry Frontiers · 年份：2025 · DOI：10.1039/d5qi00365b · 被引用次数：7 · 研究领域：Metal-Organic Frameworks: Synthesis and Applications、Electrochemical Analysis and Applications、Molecular Sensors and Ion Detection

A Cd 2+ -induced modulation strategy elicits Eu 3+ fluorescence from absence to emergence within HNU-72. The incorporation of Cd 2+ reconfigures energy transfer pathways, enabling efficient fluorescence ratiometric sensing of dimethyl sulfide.