High pressure study on Li1+xTi2-xO4

J. H. Lin, T. H. Lin, C. W. Chu

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2 Citations (Scopus)

Abstract

The resistance R and the superconducting transition temperature Tc of Li1+xTi2-xO4 has been investigated under pressure up to 150 kbar. The Tc is enhanced and R is suppressed by pressure. The results indicate that the superconductivity in this oxide system is of d character associated with the Ti sublattice, and that the composition-induced disappearance of superconductivity is caused by the accompanying valence change of Ti ions rather than by the volume reduction.

Original languageEnglish
Pages (from-to)363-369
Number of pages7
JournalJournal of Low Temperature Physics
Volume58
Issue number3-4
DOIs
Publication statusPublished - 1985 Feb

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

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