Fabrication of proton conducting thin films of SrZrO3 and SrCeO3 and their fundamental characterization

N. Sata, H. Matsuta, Y. Akiyama, Y. Chiba, S. Shin, M. Ishigame

Research output: Contribution to journalArticlepeer-review

38 Citations (Scopus)

Abstract

Proton conducting thin films of SrZrO3 and SrCeO3 were fabricated by the pulsed laser ablation method using ArF excimer laser. The thin films of SrCeO3 and SrZrO3 were grown in the [100] direction on the SrTiO3(100) substrate and in the [211] direction on the MgO(100) substrate and on the Al2O3 substrate. The Raman scattering spectra show that the thin films grown in the low Po2 contain lots of oxygen ion vacancies compared to bulk crystals.

Original languageEnglish
Pages (from-to)437-441
Number of pages5
JournalSolid State Ionics
Volume97
Issue number1-4
DOIs
Publication statusPublished - 1997 May 1

Keywords

  • Perovskite-type oxides
  • Pulsed laser ablation
  • Thin film

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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