Biaxially oriented NdBa2Cu3O7 films prepared on {100}〈001〉 textured Ag tapes without any buffer layers

Authors obtained biaxially oriented NdBa2Cu3O7 (Nd-123) superconducting films with Tc=89 K on {100}001 textured Ag tapes without any buffer layers. The lower substrate temperature seems to be favorable for a better biaxial orientation of the Nd-123 grains; film deposited at 600-670 C had an excellen...

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Published inPhysica. C, Superconductivity Vol. 372-376; pp. 775 - 778
Main Authors Doi, Toshiya, Hakuraku, Yoshinori, Kashima, Naoji, Nagaya, Shigeo
Format Journal Article
LanguageEnglish
Published 01.08.2002
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Summary:Authors obtained biaxially oriented NdBa2Cu3O7 (Nd-123) superconducting films with Tc=89 K on {100}001 textured Ag tapes without any buffer layers. The lower substrate temperature seems to be favorable for a better biaxial orientation of the Nd-123 grains; film deposited at 600-670 C had an excellent biaxial crystal orientation, while on the textured Ag tape heated at 690-750 C, Nd-123 phase grew in two orientations, 45 degrees apart. 12 refs.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
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ISSN:0921-4534
DOI:10.1016/S0921-4534(02)00904-8