In:
Japanese Journal of Applied Physics, IOP Publishing, Vol. 32, No. 4B ( 1993-04-01), p. L576-
Abstract:
Ag addition to YBa 2 Cu 3 O 7- x superconducting films prepared using electrophoretic deposition on Cu substrates was investigated. The electrical characteristics of the films, such as zero-resistance temperature ( T c ), critical current density ( J c ), and resistivity at room temperature (ρ) were greatly improved by Ag doping. The T c of 94 K was attained with the electrophoretic Ag-doped film on Cu substrate. By doping with Ag, the grain growth was enhanced but no shift in YBa 2 Cu 3 O 7- x peaks was observed in X-ray diffraction patterns. From the electron probe microanalysis of the sample cross section, the doped Ag was found to exist in the region devoid of YBa 2 Cu 3 O 7- x grains.
Type of Medium:
Online Resource
ISSN:
0021-4922
,
1347-4065
DOI:
10.1143/JJAP.32.L576
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
1993
detail.hit.zdb_id:
218223-3
detail.hit.zdb_id:
797294-5
detail.hit.zdb_id:
2006801-3
detail.hit.zdb_id:
797295-7
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