Artigo

Hidden features in (Bi,Pb)-2223 granular superconductors

20 de outubro de 2016 CDMF 0

Writers: Hernandez-Wolpez, M; Martinez-Guerra, E; Jardim, RF; Mune, P Keywords: high-temperature superconductors; high-tc superconductors; lower critical-field; pure 2223 powders; semi-wet methods; magnetic-field; flux-creep; bi2-xpbxsr2ca2cu3oy compositions; grain-boundaries; rapid synthesis Abstract: The aim of this review is to give a […]

Artigo

Magnetoelectricity at room temperature in the LaFeO3/BiFeO3 heterostructures

22 de setembro de 2016 CDMF 0

Writers: M. G. Ranieri; R. A. C. Amoresi; M. A. Ramirez; J. A. Cortes; L. S. R. Rocha; C. C. Silva; A. Z. Simões Keywords: Magnetic; Thin films Abstract: Thin films of BiFeO3 (BFO), LaFeO3 (LFO), and LFO/BFO heterostructures were successfully obtained on Pt/TiO2/SiO2/Si(100) substrates by chemical solution deposition. The films were characterized by structural, […]

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