In this contribution we report a new family of fluorescent complexes suitable as H2S sensors: their structural common unit is the pyridine group within the Zn-chelating ligands. Structures containing pyridines with other π-conjugated motifs represent easily accessible fluorescent materials with excellent optical properties. The successful adsorption of the developed sensors in a biocompatible and biodegradable polymer, such as Poly(butylene succinate) (PBS), provides proof-of-principle for the application of the new materials in the field of H2S (bio) sensing and more in general of the optical sensing.
A biodegradable and biocompatibile polymer-shell to develop a H2S sensing device
Trerotola, Alessio;Rizzo, Paola
;Erbaggio, Angela;Vykhovanets, Viktoriia;Landi, Alessandro;Lamberti, Marina;Pellecchia, Claudio;Strianese, Maria
2025
Abstract
In this contribution we report a new family of fluorescent complexes suitable as H2S sensors: their structural common unit is the pyridine group within the Zn-chelating ligands. Structures containing pyridines with other π-conjugated motifs represent easily accessible fluorescent materials with excellent optical properties. The successful adsorption of the developed sensors in a biocompatible and biodegradable polymer, such as Poly(butylene succinate) (PBS), provides proof-of-principle for the application of the new materials in the field of H2S (bio) sensing and more in general of the optical sensing.File in questo prodotto:
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