From the journal:

Chemical Communications

Ag₂S-gated ion rectification in confined AgNCs@UiO-66 nanochannels enables sensitive monitoring of bacterial H₂S release

Xiaotong Cui,   Yuxin Xie,   Siyu Wan,   Zhonggang Liu,   Zheng Guo  and  Xing-Jiu Huang  

Abstract

Ag nanoclusters (AgNCs)@UiO-66(Zr) assembly within a micropipette forms a confined nanochannel-based electrochemical platform for the sensitive detection of H₂S released from T bacteria. It exhibits an excellent performance in a broad concentration range (0.1 nM to 100 µM) and achieves a low detection limit of 0.1 nM, facilitated by the specific recognition between Ag and sulfide ions.

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Article information

DOI
https://doi.org/10.1039/D5CC03005F
Article type
Communication
Submitted
28 May 2025
Accepted
20 Jun 2025
First published
23 Jun 2025

Chem. Commun., 2025, Accepted Manuscript

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Ag₂S-gated ion rectification in confined AgNCs@UiO-66 nanochannels enables sensitive monitoring of bacterial H₂S release

X. Cui, Y. Xie, S. Wan, Z. Liu, Z. Guo and X. Huang, Chem. Commun., 2025, Accepted Manuscript , DOI: 10.1039/D5CC03005F

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