Superconductor technology: apparatus – material – process – High temperature devices – systems – apparatus – com- ponents,... – Superconductor next to two or more nonsuperconductive layers
Reexamination Certificate
2005-06-02
2009-06-30
Silverman, Stanley (Department: 1793)
Superconductor technology: apparatus, material, process
High temperature devices, systems, apparatus, com- ponents,...
Superconductor next to two or more nonsuperconductive layers
C505S238000, C428S701000, C428S702000, C428S698000, C428S930000
Reexamination Certificate
active
07553799
ABSTRACT:
A superconducting article includes a substrate having an untextured metal surface; an untextured barrier layer of La2Zr2O7or Gd2Zr2O7supported by and in contact with the surface of the substrate; a biaxially textured buffer layer supported by the untextured barrier layer; and a biaxially textured superconducting layer supported by the biaxially textured buffer layer. Moreover, a method of forming a buffer layer on a metal substrate includes the steps of: providing a substrate having an untextured metal surface; coating the surface of the substrate with a barrier layer precursor; converting the precursor to an untextured barrier layer; and depositing a biaxially textured buffer layer above and supported by the untextured barrier layer.
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Arendt Paul N.
Aytug Tolga
Foltyn Stephen R.
Paranthaman Mariappan Parans
Sathyamurthy Srivatsan
Marasco Joseph A.
Silverman Stanley
UT-Battelle LLC
Vijayakumar Kallambella
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