Title:
SUPERCONDUCTOR FILMS WITH IMPROVED FLUX PINNING AND REDUCED AC LOSSES
Document Type and Number:
WIPO Patent Application WO/2010/044928
Kind Code:
A3
Abstract:
The present invention relates to a method for producing a defect-containing superconducting film, the method comprising (a) depositing a phase-separable layer epitaxially onto a biaxially-textured substrate, wherein the phase-separable layer includes at least two phase-separable components; (b) achieving nanoscale phase separation of the phase-separable layer such that a phase-separated layer including at least two phase-separated components is produced; and (c) depositing a superconducting film epitaxially onto said phase-separated components of the phase-separated layer such that nanoscale features of the phase-separated layer are propagated into the superconducting film.
Inventors:
GOYAL AMIT (US)
Application Number:
PCT/US2009/049143
Publication Date:
July 29, 2010
Filing Date:
June 30, 2009
Export Citation:
Assignee:
UT BATTELLE LLC (US)
GOYAL AMIT (US)
GOYAL AMIT (US)
International Classes:
H01L39/02; H01L39/12; H01L39/24
Foreign References:
| JP2003008090A | 2003-01-10 | |||
| EP0430568A2 | 1991-06-05 | |||
| US6253096B1 | 2001-06-26 |
Attorney, Agent or Firm:
GROLZ, Edward W. (Scott Murphy & Presser,400 Garden City Plaza,Suite 30, Garden City New York, US)
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