In:
Japanese Journal of Applied Physics, IOP Publishing, Vol. 28, No. 9A ( 1989-09-01), p. L1575-
Abstract:
Y-Ba-Cu-O thin films were prepared on MgO(100) substrates by the CVD method using a vacuum-evaporation-type apparatus of compact size. Effects of the substrate temperature on the composition, electrical properties and crystallinity of the films were investigated. The composition ratio Ba/Y was virtually unaffected by the substrate temperature, while the ratio Cu/Y slightly decreased with increasing substrate temperature. The superconducting transition temperature and crystallinity were improved by increasing the substrate temperature. The film prepared at 740°C showed transition temperatures T con =89 K and T czero =57 K.
Type of Medium:
Online Resource
ISSN:
0021-4922
,
1347-4065
DOI:
10.1143/JJAP.28.L1575
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
1989
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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