Control of electronic properties by lanthanide size and manganese oxidation state in the Mn-III/Mn-IV Ruddlesden-Popper phases Ln(2-x)Sr(1+x)Mn(2)O(7)
The magnetic behaviour of the n= 2 Ruddlesden-Popper phases Sr2LnMn2O7 is very sensitive to the Ln3+ lanthanide cation. In samples with larger, more basic lanthanide cations (Ln = Nd, Pr) antiferromagnetic phases with ordering temperatures in the region of 130 K co-exist with phases showing a magnet...
| Main Authors: | , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1997
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