Articles with "excess conductivity" as a keyword



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Excess conductivity analyses of (Cu0.5Tl0.5)Ba2Ca3Cu4O12−δ thin film samples synthesized at different temperatures and post-annealed in flowing nitrogen atmosphere

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-8134-5

Abstract: The (Cu0.5Tl0.5)Ba2Ca3Cu4O12−δ thin films were synthesized at 895, 905 and 920 °C. These films are c-axis oriented and have shown tetragonal structure. The samples have been investigated for excess conductivity analysis. The analyses are carried out… read more here.

Keywords: ba2ca3cu4o12 thin; excess conductivity; 5tl0 ba2ca3cu4o12; cu0 5tl0 ... See more keywords
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Excess Conductivity Analysis of Polycrystalline FeSe Samples with the Addition of Ag

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Published in 2020 at "Materials"

DOI: 10.3390/ma13215018

Abstract: Bulk FeSe superconductors of the iron-based (IBS) “11” family containing various additions of silver were thoroughly investigated concerning the microstructure using optical microscopy and electron microscopy (TEM and SEM). The measurements of electrical resistivity were… read more here.

Keywords: excess conductivity; addition; microscopy; analysis polycrystalline ... See more keywords