Preparation ofLaiSrCoO3 (x=O, 0.3) by two solution routes

H. Kido, S. Komarneni

Research output: Contribution to journalConference articlepeer-review


LaixSrxCoO3 (0, 0.3) were prepared by two solution methods using water and hexanoic acid as solvents, respectively. The single phase of LaCoO3 was obtained at 600CC the case of hexanoic acid route, which was about 300'C lower than in the other case with water alone. It was possible to make thin films of the perovskite compounds by controlling the viscosity of the hexanoic acid solutions. These perovskite materials are expected to have applications as oxidizing catalysts in automobiles, as electrodes for zirconia heaters and as cathode materials for C02 lasers.

Original languageEnglish (US)
Pages (from-to)129-133
Number of pages5
JournalProceedings of SPIE - The International Society for Optical Engineering
StatePublished - Oct 1 1990
EventElectro-Optical Materials for Switches, Coatings, Sensor Optics, and Detectors 1990 - Orlando, United States
Duration: Apr 16 1990Apr 20 1990

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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