Electron solvation in crystalline ice on a subnanosecond timescale |
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Authors: | John M. Warman Charles D. Jonah |
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Affiliation: | Interuniversitair Reactor Instituut, 2629 JB Delft, The Netherlands;Chemistry Division, Argonne National Laboratory, Argonne, Illinois 60439, USA |
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Abstract: | The optical absorption resulting from pulse radiolysis of ice has been studied with subnanosecond resolution. The half-time for electron solvation is ≈ 400 ps at ?5°C. A species with a spectrum similar to that of the “solvated” electron is formed within the 30 ps time resolution of the measurements and decays over several hundred picoseconds. |
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