Triaxial Crystalline Orientation of MgTi2O5 Achieved Using a Strong Magnetic Field and Geometric Effect

Tohru Suzuki, Yoshikazu Suzuki, Tetsuo Uchikoshi, Yoshio Sakka, J. Jones

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Tailoring the crystallographic orientation in ceramics is very useful for improving their properties. We reported that the colloidal processing in a strong magnetic field was able to control the crystallographic orientation even in diamagnetic ceramics. In this process, a strong magnetic field is applied to the particles in a stable suspension. The orientation of the crystal depends on the axis having easy magnetization and one-dimensional orientation can be controlled. In this study, our concept is that control of multiaxial crystalline orientation in ceramics by using both anisometric particles and a magnetic field. The control of the triaxial orientation was achieved by tape casting of rod-like MgTi2O5 particle in a magnetic field. The b-axis was aligned by the magnetic field, and the a-axis was aligned by the geometric effect and shear stress during tape casting.

Original languageEnglish
Pages (from-to)1852-1854
Number of pages3
JournalJournal of the American Ceramic Society
Volume99
Issue number6
DOIs
Publication statusPublished - 2016 Jun 1
Externally publishedYes

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Crystal orientation
Magnetic fields
Crystalline materials
magnetic field
ceramics
Tapes
Casting
Shear stress
Magnetization
Suspensions
magnetization
shear stress
effect
Crystals
crystal
Processing
particle

ASJC Scopus subject areas

  • Ceramics and Composites
  • Geology
  • Geochemistry and Petrology
  • Materials Chemistry

Cite this

Triaxial Crystalline Orientation of MgTi2O5 Achieved Using a Strong Magnetic Field and Geometric Effect. / Suzuki, Tohru; Suzuki, Yoshikazu; Uchikoshi, Tetsuo; Sakka, Yoshio; Jones, J.

In: Journal of the American Ceramic Society, Vol. 99, No. 6, 01.06.2016, p. 1852-1854.

Research output: Contribution to journalArticle

Suzuki, Tohru ; Suzuki, Yoshikazu ; Uchikoshi, Tetsuo ; Sakka, Yoshio ; Jones, J. / Triaxial Crystalline Orientation of MgTi2O5 Achieved Using a Strong Magnetic Field and Geometric Effect. In: Journal of the American Ceramic Society. 2016 ; Vol. 99, No. 6. pp. 1852-1854.
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