1 citations · 2 across the 6 of their papers we have counts for
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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…
Role of Point Defects on the Properties of Manganites
Lorenzo Malavasi, Maria Cristina Mozzati, Paolo Ghigna +3
La1-xCaxMnO3+delta and La1-xNaxMnO3+delta samples with well defined cation molecularity and oxygen contents are analyzed with XRPD, electrical conductivity, electron paramagnetic r…
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…
Sodium Doped LaMnO3 Thin Films: Influence of Substrate and Thickness on Physical Properties
Lorenzo Malavasi, Maria Cristina Mozzati, Ivano Alessandri +3
In this paper we report the results about the synthesis and characterization of optimally doped La1-xNaxMnO3 thin films grown onto SrTiO3 (100), NdGaO3 (100) and NdGaO3 (110) for t…
Nanosized Sodium-Doped Lanthanum Manganites: Role of the Synthetic Route on their Physical Properties
Lorenzo Malavasi, Maria C. Mozzati, Stefano Polizzi +2
In this paper we present the results of the synthesis and characterisation of nanocrystalline La1-xNaxMnO3+delta samples. Two synthetic routes were employed: polyacrylamide-based s…