Anisotropic shaped perovskite templates prepared by molten salt synthesis

Dan Liu, Yongke Yan, Heping Zhou

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Anisotropic shaped perovskite templates were prepared by two-step molten salt synthesis. These templates can be used as seeds in Templated Grain Growth to prepare textured ceramics. Plate-like Sr3Ti2O 7 Sr4Ti3O10 were first synthesized in NaCl-KCl molten salt system. Perovskite SrTiO3 was grown on the intermediate in the second step. XRD, SEM and EDS were used to analysis the growth procedure and mechanics. There were two different mechanics in rich and poor TiO2 environments. The anisotropic shape makes the template can be well aligned in tape casting process, and the perovskite structure is uniform with PMNT.

Original languageEnglish (US)
Number of pages1
JournalXiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume34
Issue numberSUPPL. 1 PART 2
StatePublished - Jun 1 2005

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Perovskite
Molten materials
Salts
Mechanics
Grain growth
Tapes
Seed
Energy dispersive spectroscopy
Casting
Scanning electron microscopy
perovskite
strontium titanium oxide

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Metals and Alloys
  • Electrical and Electronic Engineering
  • Materials Chemistry

Cite this

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Anisotropic shaped perovskite templates prepared by molten salt synthesis. / Liu, Dan; Yan, Yongke; Zhou, Heping.

In: Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, Vol. 34, No. SUPPL. 1 PART 2, 01.06.2005.

Research output: Contribution to journalArticle

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