@article{3074679,
    title = "Synthesis, magnetic and transport properties of Ru1-xSb xSr2GdCu2O8 compounds",
    author = "Ilonca, G. and Patapis, S. and Macocian, E. and Beiusan, F. and Jurcut, T. and Stiufiuc, G. and Stiufiuc, R.",
    journal = "INTERNATIONAL JOURNAL OF MODERN PHYSICS . B . CONDENSED MATTER PHYSICS, STATISTICAL PHYSICS APPLIED PHYSICS",
    year = "2004",
    volume = "18",
    number = "15",
    pages = "2177-2183",
    issn = "0217-9792",
    doi = "10.1142/S0217979204025312",
    keywords = "antimony;  copper;  gadolinium;  ruthenium;  strontium, article;  crystallization;  electric conductivity;  magnetism;  reaction analysis;  solid state;  synthesis;  transport kinetics;  X ray analysis;  X ray diffraction",
    abstract = "Polycrystalline samples with a nominal composition Ru1-xSb xSr2GdCu2O8 were prepared by a solid state reaction technique. A mixture of RuO2, Sb2O 3, Gd2O3, SrCO3 and CuO was used to obtain the samples. We performed X-ray diffraction analyses, DC susceptibility and transport measurements and the studies showed that the samples were almost pure Ru-1212 phase. We also observed that Sb doping reduce the conductivity of the system and the transition temperature decreases with increasing Sb content. This may be due to a distortion of RuO6 octahedral which is responsible for the increase of holes localization."
}