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RESEARCH PRODUCT
Superconductivity in high‐quality (Hg 0.9 Re 0.1 )Ba 2 CaCu 2 O 6+ δ HTSC thin films
Gerhard JakobH. AdrianA. SalemA. Salemsubject
SuperconductivityResistive touchscreenMaterials scienceCondensed matter physicsAnnealing (metallurgy)Analytical chemistryActivation energyThin filmEpitaxyPulsed laser depositionMagnetic fielddescription
High-quality epitaxial (Hg0.9Re0.1)Ba2CaCu2O6+δ (HgRe-1212) HTS thin films were successfully prepared using pulsed laser deposition (PLD) of the Re0.1Ba2CaCu2O6+δ precursor and subsequent Hg vapor annealing. The thin films exhibit a sharp superconducting transition at Tc ≈ 120 K. The resistive transitions have been investigated in magnetic fields up to 6 T parallel and perpendicular to the c-axis. We have determined the activation energy of thermally activated flux-motion for both magnetic field orientations. (© 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2004-05-01 | physica status solidi (c) |