Reactivity of the Hydrated Electron

Bartels, David M. [University of Notre Dame, IN (United States)]; Thompson, Ward H. [University of Kansas, Lawrence, KS (United States)]

doi:10.1146/annurev-physchem-082324-104448

DOE OSTI · 3363086

Reactivity of the Hydrated Electron

Bartels, David M. [University of Notre Dame, IN (United States)]·Thompson, Ward H. [University of Kansas, Lawrence, KS (United States)]

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Abstract

Hydrated electrons are created in virtually every radiation environment and in many photochemical or electrochemical environments where liquid water is present, so their reaction products and reaction rate constants are naturally important in applications. Thanks to the strong optical absorbance of (e - ) aq , these rate constants are easy to measure, and a large database has been accumulated. It is not generally appreciated that no working theory of hydrated electron reaction rates presently exists. We discuss key experimental observations of hydrated electron reactions in the context of recent progress in theoretical and simulation developments toward understanding them, made possible by ever increasing computational power.

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37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY 38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY Marcus theory ab initio molecular dynamics dielectron hydrated electron reaction rates

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Bartels, David M. [University of Notre Dame, IN (United States)], Thompson, Ward H. [University of Kansas, Lawrence, KS (United States)]. 2025-11-21. Reactivity of the Hydrated Electron. https://doi.org/10.1146/annurev-physchem-082324-104448

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