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Total Internal Reflection Absorption Spectroscopy (TIRAS) for the Detection of Solvated Electrons at a Plasma-liquid Interface
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化学
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JoVE Journal 化学
Total Internal Reflection Absorption Spectroscopy (TIRAS) for the Detection of Solvated Electrons at a Plasma-liquid Interface

Total Internal Reflection Absorption Spectroscopy (TIRAS) for the Detection of Solvated Electrons at a Plasma-liquid Interface

13,252 Views

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08:50 min

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January 24, 2018

DOI:

10.3791/56833-v

DOI:
10.3791/56833-v

•

08:50 min
January 24, 2018

•

33 Views
, , ,
1Department of Chemical and Biomolecular Engineering,University of Notre Dame, 2Department of Aerospace and Mechanical Engineering,University of Notre Dame, 3Department of Chemistry and Biochemistry, Notre Dame Radiation Laboratory,University of Notre Dame

概要

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This article presents a total internal reflection absorption spectroscopy (TIRAS) method for measuring short-lived free radicals at a plasma-liquid interface. In particular, TIRAS is used to identify solvated electrons based on their optical absorbance of red light near 700 nm.

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Cite this Article

Delgado, H. E., Rumbach, P., Bartels, D. M., Go, D. B. Total Internal Reflection Absorption Spectroscopy (TIRAS) for the Detection of Solvated Electrons at a Plasma-liquid Interface. J. Vis. Exp. (131), e56833, doi:10.3791/56833 (2018).

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