Correlation of in situ and ex situ responses of the QCM accompanying silver deposition
In situ and ex situ quartz crystal microbalance measurements were made at a 10 MHz AT-cut piezoelectric resonator. A simple test is described to determine whether immersion in a solvent affects the relationship between mass loading and frequency decrease found in air. For mass loadings produced with...
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Veröffentlicht in: | Journal of applied electrochemistry 1996-02, Vol.26 (2), p.171-173 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | In situ and ex situ quartz crystal microbalance measurements were made at a 10 MHz AT-cut piezoelectric resonator. A simple test is described to determine whether immersion in a solvent affects the relationship between mass loading and frequency decrease found in air. For mass loadings produced with electrodeposited Ag up to 400 mu g cm exp -2 , the resonant frequencies in air and in aqueous solution were found to be linearly proportional to each other with a slope of unity at the 5% significance level. |
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ISSN: | 0021-891X 1572-8838 |
DOI: | 10.1007/BF00364067 |