[Zurück]


Zeitschriftenartikel:

A. Kortyka, R. Puzniak, A. Wisniewski, H. W. Weber, T. Doyle, Y.Q. Cai, X. Yao:
"Influence of low-level Pr substitution on the superconducting properties of YBa2Cu3O7-δ single crystals";
Journal of Physics: Conference Series, 150 (2009), 052123; S. 1 - 4.



Kurzfassung englisch:
We report on measurements on Y1-xPrxBa2Cu3O7-δ single crystals, with x varying from 0 to 2,4%. The upper and the lower critical fields, Hc2 and Hc1, the Ginzburg-Landau parameter, κ, and the critical current density, Jc(B), were determined form magnetization measurements and the effective media approach scaling method. We present the influence of Pr substitution on the pinning force density as well as on the trapped field profiles analyzed by Hall probe scanning.


"Offizielle" elektronische Version der Publikation (entsprechend ihrem Digital Object Identifier - DOI)
http://dx.doi.org/10.1088/1742-6596/150/5/052123

Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/PubDat_174687.pdf


Erstellt aus der Publikationsdatenbank der Technischen Universitšt Wien.