Magnetic Exchange Interactions in Geometrically Frustrated Antiferromagnet of ZnCr2−xGaxO4
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DOI: 10.1007/s10948-018-4759-8
Abstract: In this work, the structural and magnetic properties in ZnCr2−xGaxO4 were investigated. In ZnCr2−xGaxO4, Ga3+ ions substitute partial Cr3+ ions and occupy the B sites. ZnCr2O4 undergoes a paramagnetic-antiferromagnetic transition at 12 K. In ZnCr2−xGaxO4,… read more here.
Keywords: magnetic exchange; zncr2; zncr2 xgaxo4; exchange interactions ... See more keywords