Acoustic plane wave preferential orientation of metal oxide superconducting materials

Patent · 31 December 1990

OSTI ID:867969

Tolt, Thomas L ^[1]; Poeppel, Roger B ^[2]

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1. North Olmsted, OH
2. Glen Ellyn, IL

A polycrystalline metal oxide such as YBa.sub.2 Cu.sub.3 O.sub.7-X (where 0

• Research Organization: Argonne National Laboratory (ANL), Argonne, IL
• DOE Contract Number: W-31109-ENG-38
• Assignee: ARCH Development Corporation (Argonne, IL)
• Patent Number(s): US 5045528
• OSTI ID: 867969
• Country of Publication: United States
• Language: English

Related Subjects

/505/264/
7-x
a-
accomplished
acoustic
adjacent
adjacent grains
aligning
alignment
applied
applying
axes
axes alignment
b-directions
basal
basal plane
capable
capacity
carry
carrying
carrying capacity
ceramic
conducting
conducting material
conducting metal
conduction
conductor
conventional
conventional methods
crystal
crystalline
crystalline axes
cu
cu-o
cu-o layers
current
current carrying
current densities
current flow
degree
densities
desired
direction
enhanced
enhanced current
exhibits
exhibits superconducting
fired
flow
form
frequency
frequency range
grains
grains permitting
layers
materials
metal
metal oxide
methods
orientation
oriented
oxide
oxide superconducting
parallel
particle
permitting
plane
plane wave
planes
polycrystalline
polycrystalline metal
preferential
preferential orientation
preferentially
preferentially oriented
produce
progressive
properties
provided
range
set
slip
standing
substantially
substantially enhanced
superconducting
superconducting material
superconducting materials
superconducting metal
superconducting properties
torque
two-dimensional
two-dimensional cu-o
ultrasonic
ultrasonic frequency
wave
yba