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Charge transport through a water-assisted hydrogen bond in single-molecule glutathione disulfide junctions

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Abstract

We report a novel strategy to identify reduced and oxidized glutathiones by employing an STM break junction technique. A mechanism involving a water-assisted hydrogen bond is proposed for the charge transport through the oxidized glutathione junction, and this is verified by both experimental and theoretical findings.

Graphical abstract: Charge transport through a water-assisted hydrogen bond in single-molecule glutathione disulfide junctions

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Publication details

The article was received on 17 Oct 2019, accepted on 26 Nov 2019 and first published on 26 Nov 2019


Article type: Communication
DOI: 10.1039/C9TC05686F
J. Mater. Chem. C, 2020, Advance Article

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    Charge transport through a water-assisted hydrogen bond in single-molecule glutathione disulfide junctions

    W. Yang, J. Zheng, X. Zhang, L. Chen, Y. Si, F. Huang and W. Hong, J. Mater. Chem. C, 2020, Advance Article , DOI: 10.1039/C9TC05686F

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