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Cooperative mercury motion in the ionic conductor Cu2HgI4

Damjan Pelc1, Igor Marković, Miroslav Požek

  • 1Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia.

Physical Review Letters
|September 26, 2012
PubMed
Summary

Dynamic cooperativity was observed in mobile mercury ions within the ionic conductor Cu2HgI4 using NMR and conductivity experiments. This suggests glassy dynamics can appear in materials not typically considered glassy.

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