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

Authors
Doi, T Hakuraku, Y Higashiyama, K Akata, H Osamura, K Kashima, N Nagaya, S
Citation
T. Doi et al., Biaxially oriented NdBa2Cu3O7 films prepared on {100}(001) textured Ag tapes without any buffer layers, IEEE APPL S, 11(1), 2001, pp. 3130-3133
Citations number
15
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
ISSN journal
10518223 → ACNP
Volume
11
Issue
1
Year of publication
2001
Part
3
Pages
3130 - 3133
Database
ISI
SICI code
1051-8223(200103)11:1<3130:BONFPO>2.0.ZU;2-V
Abstract
We successfully obtained biaxially oriented NdBa2Cu3O7 superconducting film s with the Tc of 89K on {100}< 001 > textured Ag tapes without any buffer l ayers. The lower substrate temperature seems to be favorable for the better biaxial orientaton of the NdBa2Cu3O7 grains; the film deposited at 650 deg reesC had an excellent biaxial crystal orientarion, while on the textured A g tape heated at 720 degreesC, NdBa2Cu3O7 phase grew in two orientations, 4 5 degrees apart.