作者: Rémi Dedryvère , Michael Uhrmacher , A Lohstroh , A Picard-Garcia , J Olivier-Fourcade
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摘要: The electrochemical insertion of lithium into β-In2S3 at different concentrations has been investigated by means γγ-Perturbed Angular Correlations measurements using implanted radioactive 111In nuclei. study the hyperfine interactions 111Cd nuclei during decay 111In(EC)111Cd allowed to determine evolution three observed electric field gradients temperatures and contents. This reveals a great difference behavior between indium sites structure, shows mobility ions their partial reduction after insertion. In2S3 is good model material properties more complex materials based on this which may be used as electrodes for lithium-ion batteries.