Study of multiferrocity in Ba3NbFe3Si2O14
作者： S. Chaudhary , G. Gurjar , J. Saha , S. Patnaik
DOI: 10.1063/1.4980765
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摘要: We report magnetic and dielectric properties of Fe containing langasite compound Ba3NbFe3Si2O14. It has an antiferromagnetic transition at TN ∼ 27 K. crystallizes in hexagonal non-centrosymmetric structure. The only component Fe3+ ions form geometrically frustrated triangular structure, which give rise ferroelectricity this compound. behavior shows consistent behavior. anomalous constant the temperature proves it to be a multiferroic system.
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