A newly constructed hexanuclear cadmium metal–organic framework (MOF) exhibits a highly selective and sensitive fluorescence‐quenching response toward Fe 3+ ions, which is attributable to the coaction of absorption competition and an energy‐transfer mechanism.

中文翻译：

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一种具有双重机制的新型六核 Cd-MOF-触发对 DMF 中 Fe3+ 离子的荧光猝灭响应

新构建的六核镉金属-有机骨架（MOF）对 Fe 3+ 离子表现出高度选择性和灵敏的荧光猝灭反应，这归因于吸收竞争和能量转移机制的共同作用。