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A way for evaluating parameters of electron transport in non-polar molecular liquids derived from analysis of the trapped electron recombination kinetics
Authors:LV Lukin
Institution:1. Department of Chemistry and Biochemistry, Kent State University, Kent, OH 44242, USA;2. Department of Chemistry, Brookhaven National Laboratory, Upton, NY 11973, USA;3. School of Applied Sciences, Auckland University of Technology, Private Bag 92006, Auckland 1142, New Zealand
Abstract:The geminate recombination kinetics of electron-ion pairs produced by high energy radiation in liquid hydrocarbons is considered in the two state model of electron transport. The purpose of the study is to relate the trapped electron transient optical absorption, observed in the pulse radiolysis experiments, to fundamental parameters of electron transport in liquid. It is shown that measurements of the half-life time and amplitude of the trapped electron decay curve allow one to find the electron life time in a localized state.
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