Status: Bibliographieeintrag
Standort: ---
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| Online-Ressource |
Verfasst von: | Verreault, Dominique [VerfasserIn]  |
| Kurz, Volker L. [VerfasserIn]  |
| Howell, Caitlin [VerfasserIn]  |
| Kölsch, Patrick [VerfasserIn]  |
Titel: | Sample cells for probing solid/liquid interfaces with broadband sum-frequency-generation spectroscopy |
Verf.angabe: | Dominique Verreault, Volker Kurz, Caitlin Howell, and Patrick Koelsch |
E-Jahr: | 2010 |
Jahr: | 24 June 2010 |
Umfang: | 10 S. |
Fussnoten: | Gesehen am 05.09.2023 |
Titel Quelle: | Enthalten in: Review of scientific instruments |
Ort Quelle: | [Erscheinungsort nicht ermittelbar] : American Institute of Physics, 1930 |
Jahr Quelle: | 2010 |
Band/Heft Quelle: | 81(2010), 6 vom: Juni, Artikel-ID 063111, Seite 1-10 |
ISSN Quelle: | 1089-7623 |
Abstract: | Two sample cells designed specifically for sum-frequency-generation (SFG) measurements at the solid/liquid interface were developed: one thin-layer analysis cell allowing measurement of films on reflective metallic surfaces through a micrometer layer of solution and one spectroelectrochemical cell allowing investigation of processes at the indium tin oxide/solution interface. Both sample cells are described in detail and data illustrating the capabilities of each are shown. To further improve measurements at solid/liquid interfaces, the broadband SFG system was modified to include a reference beam which can be measured simultaneously with the sample signal, permitting background correction of SFG spectra in real time. Sensitivity tests of this system yielded a signal-to-noise ratio of 100 at a surface coverage of 0.2 molecules/nm2. Details on data analysis routines, pulse shaping methods of the visible beam, as well as the design of a purging chamber and sample stage setup are presented. These descriptions will be useful to those planning to set up a SFG spectrometer or seeking to optimize their own SFG systems for measurements of solid/liquid interfaces. |
DOI: | doi:10.1063/1.3443096 |
URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1063/1.3443096 |
| Volltext: https://pubs.aip.org/aip/rsi/article/81/6/063111/352508/Sample-cells-for-probing-solid-liquid-interfaces |
| DOI: https://doi.org/10.1063/1.3443096 |
Datenträger: | Online-Ressource |
Sprache: | eng |
K10plus-PPN: | 1858789362 |
Verknüpfungen: | → Zeitschrift |
Sample cells for probing solid/liquid interfaces with broadband sum-frequency-generation spectroscopy / Verreault, Dominique [VerfasserIn]; 24 June 2010 (Online-Ressource)
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