Synthesis of reduced layered titanoniobates KTi1-xNb1+xO5

Wataru Sugimoto, Naritoshi Hirota, Ken Mimuro, Yoshiyuki Sugahara, Kazuyuki Kuroda

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Polycrystalline samples of KTi1-xNb1+xO5 (x = 0.1, 0.2, 0.3) were synthesized by solid-state reactions. The synthesized compounds were blue-colored, suggesting reduced oxidation states. Single phase KTi1-xNb1+xO5 was obtained for 0 ≤ x < 0.2, suggesting that the solubility limit is between x = 0.2 and 0.3. The reduced oxides exhibited semiconducting behavior.

Original languageEnglish
Pages (from-to)184-187
Number of pages4
JournalMaterials Letters
Volume39
Issue number3
DOIs
Publication statusPublished - 1999 May

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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