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Light-up photoluminescence sensing of a nerve agent simulant by a bis-porphyrin-salen-UO₂ complex.

ABSTRACT: A luminescent bis-porphyrin-salen-UO₂ complex, showing a significant fluorescence light-up response upon reacting with DMMP (a simulant of nerve agents), is reported. The fluorescence change of this complex by excitation at 365 nm can be clearly observed with the naked eye, and this complex was successfully employed to construct a test paper to detect nerve agents.

SUBMITTER: Gangemi CMA

PROVIDER: S-EPMC8697308 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature

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Light-up photoluminescence sensing of a nerve agent simulant by a bis-porphyrin-salen-UO2 complex.

Gangemi Chiara Maria Antonietta CMA Rimkaite Ugne U Pappalardo Andrea A Trusso Sfrazzetto Giuseppe G

RSC advances 20210407 22

A luminescent bis-porphyrin-salen-UO2 complex, showing a significant fluorescence light-up response upon reacting with DMMP (a simulant of nerve agents), is reported. The fluorescence change of this complex by excitation at 365 nm can be clearly observed with the naked eye, and this complex was successfully employed to construct a test paper to detect nerve agents. ...[more]

PMID: 35423859

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