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Author  |
Sereni, J.G.; Roberts, J.; Gastaldo, F.; Gómez Berisso, M.; Giovannini, M. |
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Title |
Shastry-Sutherland phase formation in magnetically frustrated Ce2Pd2In1-xSnx alloys |
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Journal Article |
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Year |
2019 |
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Materials Today: Proceedings |
Abbreviated Journal |
XXIII Latin American Symposium on Solid State Physics (SLAFES XXIII), San Carlos de Bariloche, Argen |
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14 |
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80-83 |
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Keywords |
Magnetic frustration; Shastry Sutherland phases; Ce-compounds |
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Abstract |
Taking profit that the ternary indides Ce2+εPd2-εIn form two branches of solid solutions allowing to access to ferromagnetic (FM, ε > 0) or anti-ferromagnetic (AFM, ε < 0) ground states depending on the relative Ce/Pd concentration 'ε' , we have tested the possibility of a Shastry-Sutherland phase formation by electron doping the trivalent In lattice with tetravalent Sn. Starting from the AFM, ε < 0 side provides the lowest electron concentration conditions increasing the sensitivity to electron doping. For such a purpose low temperature thermal and magnetic properties were investigated on Ce2+εPd2-εIn1-xSnx alloys within the 0 ≤ x ≤ 0.6 range of concentration. |
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2214-7853 |
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Call Number |
BT @ pedrazp @ |
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824 |
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