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cond-mat.mtrl-sci2007
Electrical transport and percolation in magnetoresistive manganite / insulating oxide composites: case of La0.7Ca0.3MnO3 / Mn3O4
B. Vertruyen, R. Cloots, M. Ausloos +2
We report the results of electrical resistivity measurements carried out on well-sintered La0.7Ca0.3MnO3 / Mn3O4 composite samples with almost constant composition of the magnetore…
cond-mat.mtrl-sci2004
Unusual thermoelectric behavior of packed crystalline granular metals
M. Ausloos, M. Pekala, J. Latuch +4
Loosely packed granular materials are intensively studied nowadays. Electrical and thermal transport properties should reflect the granular structure as well as intrinsic propertie…