Method of producing superconducting fibers of YBA2CU30X [electronic resource].

Published:: Ames, Iowa : Ames Laboratory, 1990.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Additional Creators:: Ames Laboratory and United States. Department of Energy. Office of Scientific and Technical Information

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Summary:

Fibers of YBa.sub.2 Cu.sub.3 O.sub.x have been produce by pendant drop melt extraction. This technique involves the end of a rod of YBa.sub.2 Cu.sub.3 O.sub.x melted with a hydrogen-oxygen torch, followed by lowering onto the edge of a spinning wheel. The fibers are up to 10 cm in length with the usual lateral dimensions, ranging from 20 .mu.m to 125 .mu.m. The fibers require a heat treatment to make them superconducting.

Report Numbers:

E 1.99:us 4970194
us 4970194

Other Subject(s):

Method Producing Superconducting Fibers Yba2cu30x Fibers Yba Cu Produce Pendant Drop Melt Extraction Technique Involves Rod Yba Cu Melted Hydrogen-Oxygen Torch Followed Lowering Edge Spinning Wheel Fibers 10 Cm Length Lateral Dimensions Ranging 20 125 Fibers Require Heat Treatment Superconducting Heat Treatment Technique Involves Lateral Dimensions Superconducting Fibers Pendant Drop Melt Extraction Hydrogen-Oxygen Torch Superconducting Fiber Producing Superconducting Drop Melt Conducting Fiber

Note:

Published through SciTech Connect.
11/13/1990.
"us 4970194"
"US patent application 07/383,872"
Finnemore, Douglas K.; Ostenson, Jerome E.; Schwartzkopf, Louis A.

Funding Information:

W-7405-ENG-82

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