Long Optical Path Length Cell for Thin-Layer Spectroelectrochemistry
Autor: | Neal J. Simmons, Marc D. Porter |
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Rok vydání: | 1997 |
Předmět: | |
Zdroj: | Analytical Chemistry. 69:2866-2869 |
ISSN: | 1520-6882 0003-2700 |
Popis: | This paper describes the design and construction of a thin-layer spectroelectrochemical cell with a long optical path length. This cuvette-based cell, which can be reproducibly filled by capillary action, facilitates the use of metal thin-film electrodes such as those constructed on glass, silicon, and mica substrates. Electrochemical and spectroscopic data are presented that demonstrate the thin-layer behavior of the cell and other important performance characteristics (e.g., optical sensitivity, electrolysis time, and oxygen exclusion capability). |
Databáze: | OpenAIRE |
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