Melt processing of binary (Nd, Eu)-Ba-Cu-O superconductors

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We have studied the microstructure and the superconducting properties of NdxEu1-xBa2Cu3Oy compounds synthesized by the solid-state reaction and the melt process. NdxEu1-xBa2Cu3Oy formed a complete solid solution in a full range (0 < x < 1). The peritectic temperature and the lattice constants showed linear dependence on the composition (x). In the range x = 0 approx. 0.4, high-temperature stable phases observed were RE2BaCuO5 (RE: rare-earth elements) and liquid, while for the range x ≥ 0.6, RE4Ba2Cu2O10 and liquid phases were found to be stable at higher temperatures.

Original languageEnglish
Pages (from-to)683-687
Number of pages5
JournalSuperconductor Science and Technology
Volume13
Issue number6
DOIs
Publication statusPublished - 2000 Jun
Externally publishedYes

Fingerprint

Superconducting materials
Processing
liquid phases
solid solutions
rare earth elements
Liquids
solid state
Rare earth elements
Solid state reactions
Temperature
microstructure
Lattice constants
Solid solutions
liquids
Microstructure
Chemical analysis
temperature

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Physics and Astronomy (miscellaneous)
  • Condensed Matter Physics

Cite this

Melt processing of binary (Nd, Eu)-Ba-Cu-O superconductors. / Iida, K.; Miryala, Muralidhar; Murakami, Masato.

In: Superconductor Science and Technology, Vol. 13, No. 6, 06.2000, p. 683-687.

Research output: Contribution to journalArticle

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