Microstructure and superconductivity in a new superconductor series

(Tl,Pb)1Sr2Can-1CunO 2n+3-δ

J. C. Barry, Z. Iqbal, B. L. Ramakrishna, Renu Sharma, H. Eckhardt, F. Reidinger

Research output: Contribution to journalArticle

27 Citations (Scopus)

Abstract

The synthesis procedure and superconducting properties of the first two members of the new series of superconductors of a general formula: (Tl, Pb) 1 Sr2 Can-1 Cun O 2n+3-δ, are reported. The detailed atomic level microstructure of the compounds have been determined and computer simulated with structural models. Tc increases with n, the number of Cu-O2 layers per unit cell, as in the single Tl-layer Tl-Ba-Ca-Cu-O compounds, but the new materials have higher Tc 's for the same value of n.

Original languageEnglish (US)
Pages (from-to)5207-5209
Number of pages3
JournalJournal of Applied Physics
Volume65
Issue number12
DOIs
StatePublished - 1989

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superconductivity
microstructure
synthesis
cells

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Barry, J. C., Iqbal, Z., Ramakrishna, B. L., Sharma, R., Eckhardt, H., & Reidinger, F. (1989). Microstructure and superconductivity in a new superconductor series: (Tl,Pb)1Sr2Can-1CunO 2n+3-δ. Journal of Applied Physics, 65(12), 5207-5209. https://doi.org/10.1063/1.343154

Microstructure and superconductivity in a new superconductor series : (Tl,Pb)1Sr2Can-1CunO 2n+3-δ. / Barry, J. C.; Iqbal, Z.; Ramakrishna, B. L.; Sharma, Renu; Eckhardt, H.; Reidinger, F.

In: Journal of Applied Physics, Vol. 65, No. 12, 1989, p. 5207-5209.

Research output: Contribution to journalArticle

Barry, JC, Iqbal, Z, Ramakrishna, BL, Sharma, R, Eckhardt, H & Reidinger, F 1989, 'Microstructure and superconductivity in a new superconductor series: (Tl,Pb)1Sr2Can-1CunO 2n+3-δ', Journal of Applied Physics, vol. 65, no. 12, pp. 5207-5209. https://doi.org/10.1063/1.343154
Barry, J. C. ; Iqbal, Z. ; Ramakrishna, B. L. ; Sharma, Renu ; Eckhardt, H. ; Reidinger, F. / Microstructure and superconductivity in a new superconductor series : (Tl,Pb)1Sr2Can-1CunO 2n+3-δ. In: Journal of Applied Physics. 1989 ; Vol. 65, No. 12. pp. 5207-5209.
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