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Title: Method for making biaxially textured articles by plastic deformation

Abstract

A method of preparing a biaxially textured article comprises the steps of providing a metal preform, coating or laminating the preform with a metal layer, deforming the layer to a sufficient degree, and rapidly recrystallizing the layer to produce a biaxial texture. A superconducting epitaxial layer may then be deposited on the biaxial texture. In some embodiments the article further comprises buffer layers, electromagnetic devices or electro-optical devices.

Inventors:
 [1]
  1. Knoxville, TN
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
874361
Patent Number(s):
6375768
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
Patent Classifications (CPCs):
C - CHEMISTRY C30 - CRYSTAL GROWTH C30B - SINGLE-CRYSTAL-GROWTH
B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
DOE Contract Number:  
AC05-96OR22464
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
method; biaxially; textured; articles; plastic; deformation; preparing; article; steps; providing; metal; preform; coating; laminating; layer; deforming; sufficient; degree; rapidly; recrystallizing; produce; biaxial; texture; superconducting; epitaxial; deposited; embodiments; buffer; layers; electromagnetic; devices; electro-optical; metal layer; buffer layer; biaxial texture; plastic deformation; textured article; /148/505/

Citation Formats

Goyal, Amit. Method for making biaxially textured articles by plastic deformation. United States: N. p., 2002. Web.
Goyal, Amit. Method for making biaxially textured articles by plastic deformation. United States.
Goyal, Amit. Tue . "Method for making biaxially textured articles by plastic deformation". United States. https://www.osti.gov/servlets/purl/874361.
@article{osti_874361,
title = {Method for making biaxially textured articles by plastic deformation},
author = {Goyal, Amit},
abstractNote = {A method of preparing a biaxially textured article comprises the steps of providing a metal preform, coating or laminating the preform with a metal layer, deforming the layer to a sufficient degree, and rapidly recrystallizing the layer to produce a biaxial texture. A superconducting epitaxial layer may then be deposited on the biaxial texture. In some embodiments the article further comprises buffer layers, electromagnetic devices or electro-optical devices.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2002},
month = {1}
}

Patent:

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Works referenced in this record:

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Superconducting transport properties of grain boundaries in YBa 2 Cu 3 O 7 bicrystals
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