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Title: Faceted ceramic fibers, tapes or ribbons and epitaxial devices therefrom

Patent ·
OSTI ID:1067875

A crystalline article includes a single-crystal ceramic fiber, tape or ribbon. The fiber, tape or ribbon has at least one crystallographic facet along its length, which is generally at least one meter long. In the case of sapphire, the facets are R-plane, M-plane, C-plane or A-plane facets. Epitaxial articles, including superconducting articles, can be formed on the fiber, tape or ribbon.

Research Organization:
UT-Battelle LLC/ORNL, Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-00OR22725
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
Patent Number(s):
8,227,082
Application Number:
11/861,949
OSTI ID:
1067875
Country of Publication:
United States
Language:
English

References (1)

Nb-doped SrTiO3 buffer layers on LaAlO3 substrates by metalorganic deposition for YBCO superconducting films journal June 2004