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From: Functional fluorescent probes for efficient identification and detection of mercury ions based on fluorescence emission, quenching, and resonance energy transfer processes

Functional fluorescent probes for efficient identification and detection of mercury ions based on fluorescence emission, quenching, and resonance energy transfer processes

Figure 11. (A) Schematic representation of the synthesis of PICA-M and the potential quenching mechanism of Hg²⁺ on PlCA-M, along with its application; (B) UV-vis absorption spectra of PlCA-M, PlCA-M under acidic conditions (pH = 3.07), and PlCA-M with the addition of Hg²⁺ under neutral solubility; (C) Changes in fluorescence intensity of PlCA-M before and after the addition of various metal ions; (D) Interference from other ions by PlCA-M^[96]. Copyright 2022, Elsevier B.V. UV-vis: Ultraviolet-visible.

fig11

Committee on Publication Ethics

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Committee on Publication Ethics

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