Low-dimensional exchange interactions,structural deformation,and antiferromagnetic ordering in lithium manganite LiMnO2 |
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Authors: | D. G. Kellerman N. A. Zhuravlev |
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Affiliation: | (1) Institute of Solid-State Chemistry, Ural Division, Russian Academy of Sciences, ul. Pervomaiskaya 91, Yekaterinburg, 620041, Russia |
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Abstract: | Structure deformation in lithium manganite LiMnO2 has been analyzed. It is shown that suppression of the Jahn-Teller effect with a decrease in temperature is related to striction effects, which are caused by intercluster exchange interactions. It is concluded that low-dimensional interactions play an important role in the formation of magnetic properties of lithium manganite. |
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