Identification of stacking faults with flux pinning in powder melting processed YBa2Cu3Oy

Highly textured YBCO samples with different densities of stacking faults are prepared by a powder melting process (PMP). Microstructural examination using transmission electron microscopy (TEM) is conducted on the samples. The dc transport critical currents at 77 K in applied magnetic fields up to 2...

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Veröffentlicht in:	Physica status solidi. A, Applied research Applied research, 1995-06, Vol.149 (2), p.669-676
Hauptverfasser:	Zhang, P. X., Zhou, L., Vallier, J. C., Laborde, O., Sulpice, A., Tholence, J. L., Monceau, P., Martinez, G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Exact sciences and technology Physics Properties of type I and type II superconductors Superconductivity Vortex lattices ,flux pinning, flux creep
Online-Zugang:	Volltext
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