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RF-Sputtering Deposition of Nd1-xsrxcoo3 Oriented Thin Films
Lorenzo Malavasi, Carla Sanna, Nathascia Lampis +4
In this paper we reported, to the best of our knowledge, the first deposition of highly oriented thin films (with thickness of about 90 nm) of NdCoO3 and Nd0.8Sr0.2CoO3 cobaltites…
Doping effects in single-layered La0.5Sr1.5MnO4 manganites
Lorenzo Malavasi, Anna Maria Bertasa, Maria Cristina Mozzati +3
In this paper we report the results of the synthesis and structural, transport and magnetic characterization of pure La0.5Sr1.5MnO4 (LSMO) and 5% doped samples, i.e. La0.5Sr1.5Mn0.…
Influence of Ru-doping on structure, defect chemistry, magnetic interaction and carrier motion of the La1-xNaxMnO3+delta manganite
Lorenzo Malavasi, Maria Cristina Mozzati, Cristina Tealdi +2
In this work we report a structural, electrical and magnetic characterization of the La1-xNaxMn1-yRuyO3+d (LNMRO) system with x = 0.05, 0.15 and y = 0, 0.05, 0.15, also comprising…
Unexpected effect of Ru-substitution in lightly doped manganites
Lorenzo Malavasi, M. Cristina Mozzati, Cristina Tealdi +3
In this Communication we report about the unexpected effect of ruthenium doping in sodium ligthly-doped manganites. This effect seems to be in contrast with the usual model applied…