Hydrothermal processing of BaTiO3/polymer films

Elliott B. Slamovich, Ilhan A. Aksay

Research output: Contribution to journalConference articlepeer-review

10 Scopus citations

Abstract

Hydrothermally derived films of BaTiO3 were fabricated by reacting thin layers of titanium organometallic liquid precursors in aqueous solutions containing Ba(OH)2 and having a high pH. Cubic submicron polycrystalline films of BaTiO3 (thickness ≈1 μm) were formed at 70 °C. Low concentrations of block copolymers of polybutadiene and polystyrene were incorporated into the liquid precursor to prevent precursor film cracking. Higher polymer concentrations allowed fabrication of polymer/ceramic composite films by virtue of the low temperature used in hydrothermal processing.

Original languageEnglish (US)
Pages (from-to)63-68
Number of pages6
JournalMaterials Research Society Symposium - Proceedings
Volume346
DOIs
StatePublished - Jan 1 1994
EventProceedings of the 1994 MRS Spring Meeting - San Francisco, CA, USA
Duration: Apr 4 1994Apr 8 1994

All Science Journal Classification (ASJC) codes

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

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