Contact resistance and V-I characteristics in a Ag-doped Bi-Sr-Ca-Cu-O superconductor

Contact resistance and V - I characteristics were investigated in Ag-doped and undoped Bi-Sr-Ca-Cu-O bulk samples prepared by the floating-zone method. In undoped samples, with increasing current pulse width, rapidity of voltage rise in V - I characteristics increases and J c decreases. The contact...

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Veröffentlicht in:	Japanese Journal of Applied Physics 1989-11, Vol.28 (11), p.L1955-L1958
Hauptverfasser:	SHIMIZU, N, MICHISHITA, K, HIGASHIDA, Y, YOKOYAMA, H, HAYAMI, Y, KUBO, Y, INUKAI, E, SAJI, A, KURODA, N, YOSHIDA, H
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
Online-Zugang:	Volltext
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