论文信息 - Temperature Dependence of Resistivity and its Anisotropy of Ba-Y-Cu-O Single Crystals

Temperature Dependence of Resistivity and its Anisotropy of Ba-Y-Cu-O Single Crystals

The temperature dependence of resistance of single crystals of Ba2YCu3O7-y was examined. The resistance perpendicular to the plane exhibited a semiconductor-like temperature dependence, while the resistance parallel to the a-b plane was metallic. Thus, the anisotropy of conductivity increased at low temperature.

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