1 March 1992 In-situ FTIR investigation on lead electrodes in 5-M sulfuric acid: formation and consumption of lead sulphate
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Proceedings Volume 1575, 8th Intl Conf on Fourier Transform Spectroscopy; (1992) https://doi.org/10.1117/12.56436
Event: Eighth International Conference on Fourier Transform Spectroscopy, 1991, Lubeck-Travemunde, Germany
Abstract
By external reflection-absorption in situ FTIR spectroscopy, the generation of PbSO4 on Pb-electrodes in 5 M sulfuric acid was investigated. It was possible to monitor the process of lead sulphate formation (oxidation) during anodic polarization and of lead sulphate consumption (reduction) during cathodic polarization. A correlation exists between the electric charge passed through the lead electrode and the intensity of absorption bands of lead sulphate.
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G. L.J. Trettenhahn, G. L.J. Trettenhahn, G. E. Nauer, G. E. Nauer, A. Neckel, A. Neckel, } "In-situ FTIR investigation on lead electrodes in 5-M sulfuric acid: formation and consumption of lead sulphate", Proc. SPIE 1575, 8th Intl Conf on Fourier Transform Spectroscopy, (1 March 1992); doi: 10.1117/12.56436; https://doi.org/10.1117/12.56436
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