SPR investigation of mercury reduction and oxidation on thin gold electrodes
- Mercury reduction and oxidation on ultrathin gold electrodes was investigated by simultaneous voltammetry and surface plasmon resonance (SPR). The angle dependencies of SPR signal were analyzed quantitatively. The results indicate partially reversible formation of amalgam with optical properties in between of optical properties of mercury and gold. Up to 12% content of mercury in the gold layer is suggested.
Author: | Majlinda Vasjari, Yuri M. Shirshov, Anton V. Samoylov, Vladimir M. MirskyORCiDGND |
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DOI: | https://doi.org/10.1016/j.jelechem.2007.03.019 |
ISSN: | 1572-6657 |
Title of the source (English): | Journal of Electroanalytical Chemistry |
Document Type: | Scientific journal article peer-reviewed |
Language: | English |
Year of publication: | 2007 |
Tag: | Amalgam; Electrochemical SPR; Mercury; Simultaneous SPR and voltammetry; Surface plasmon resonance |
Volume/Year: | 605 |
Issue number: | 1 |
First Page: | 73 |
Last Page: | 76 |
Faculty/Chair: | Fakultät 2 Umwelt und Naturwissenschaften / FG Nanobiotechnologie |