MELT-PROCESSIBLE HIGH TEMPERATURE SUPERCONDUCTOR.

A. M. Hermann, Z. Sheng, W. Kiehl, D. Marsh, F. Arammash, A. El Ali, D. Mooney, L. Sheng, J. A. Woollam, A. Ahmed

Research output: Contribution to journalArticle

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Abstract

We report the preparation and characterization of a melt-processible high-temperature superconductor based on a melt reaction between TbBa//2Cu//3O//7// minus //x and Y//1//. //2 Ba//0//. //8CuO//4// minus //y at 950 degree C. The samples have sharp superconducting transitions above 90K as determined by resistivity and AC susceptibility measurements. X-ray diffraction shows crystal structures nearly identical to those of Y Ba//2Cu//3O//7// minus //x sintered superconductors. The dense void-free melt-processible superconductors have potential for large single crystal growth and for high critical currents with low-cost processing.

Original languageEnglish (US)
Pages (from-to)275-283
Number of pages9
JournalApplied physics communications
Volume7
Issue number4
StatePublished - Dec 1 1987

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High temperature superconductors
Superconducting materials
Critical currents
Crystal growth
Crystal structure
Single crystals
X ray diffraction
Processing
Costs

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Hermann, A. M., Sheng, Z., Kiehl, W., Marsh, D., Arammash, F., El Ali, A., ... Ahmed, A. (1987). MELT-PROCESSIBLE HIGH TEMPERATURE SUPERCONDUCTOR. Applied physics communications, 7(4), 275-283.

MELT-PROCESSIBLE HIGH TEMPERATURE SUPERCONDUCTOR. / Hermann, A. M.; Sheng, Z.; Kiehl, W.; Marsh, D.; Arammash, F.; El Ali, A.; Mooney, D.; Sheng, L.; Woollam, J. A.; Ahmed, A.

In: Applied physics communications, Vol. 7, No. 4, 01.12.1987, p. 275-283.

Research output: Contribution to journalArticle

Hermann, AM, Sheng, Z, Kiehl, W, Marsh, D, Arammash, F, El Ali, A, Mooney, D, Sheng, L, Woollam, JA & Ahmed, A 1987, 'MELT-PROCESSIBLE HIGH TEMPERATURE SUPERCONDUCTOR.', Applied physics communications, vol. 7, no. 4, pp. 275-283.
Hermann AM, Sheng Z, Kiehl W, Marsh D, Arammash F, El Ali A et al. MELT-PROCESSIBLE HIGH TEMPERATURE SUPERCONDUCTOR. Applied physics communications. 1987 Dec 1;7(4):275-283.
Hermann, A. M. ; Sheng, Z. ; Kiehl, W. ; Marsh, D. ; Arammash, F. ; El Ali, A. ; Mooney, D. ; Sheng, L. ; Woollam, J. A. ; Ahmed, A. / MELT-PROCESSIBLE HIGH TEMPERATURE SUPERCONDUCTOR. In: Applied physics communications. 1987 ; Vol. 7, No. 4. pp. 275-283.
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