Preparation of Barium Titanate/Strontium Titanate Nanocube Accumulation Ceramics and their Dielectric Property

Shuhei Tsukamoto; Shogo Iwatsuki; Ichiro Fujii; Kouichi Nakashima; Satoshi Wada

doi:10.4028/www.scientific.net/KEM.582.169

Paper Titles

Crystal Structures and Surface Morphologies of LaGaO₃-Based Epitaxial Thin Films Grown by a Pulse Laser Deposition Method
p.153

Characterization of Cu₂O Thin Film Grown by Molecular Beam Epitaxy
p.157

Temperature Dependence of Resistivity of MoSi₂-Si Composite Thin Films
p.161

Preparation of BaZrO₃ Nanocrystals at Low Temperature
p.165

Preparation of Barium Titanate/Strontium Titanate Nanocube Accumulation Ceramics and their Dielectric Property
p.169

Improvement of the Stability of X-Ray Emission by Thermal Excitation of a Pyroelectric Single Crystal
p.174

Analysis of Grain-Boundary in SrCoO_3–Doped ZnO Varistors and its Electrical Characteristics
p.181

TEM Study for Self-Orientated LaNiO₃ Film along [100]
p.185

Oxygen Diffusion in Rare-Earth Doped BaTiO₃ Ceramics
p.189

HomeKey Engineering MaterialsKey Engineering Materials Vol. 582Preparation of Barium Titanate/Strontium Titanate...

Preparation of Barium Titanate/Strontium Titanate Nanocube Accumulation Ceramics and their Dielectric Property

Abstract:

The barium titanate (BaTiO₃, BT) epitaxially coated strontium titanate (SrTiO₃, ST) (BT/ST) nanocube accumulation ceramics were successfully prepared by a sorbothermal method, with epitaxial interface between ST and BT, and as reference, the BT/BT nanocube accumulation ceramics were also preapred. These dielectric properties were measured for the both accumulation ceramics, and it was clearly obserbed that there was significiant difference between BT/ST and BT/BT nanocube accumulation ceramics in the dielectric properties under low and high electric fields, and the origin of the result was discussed.

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Key Engineering Materials (Volume 582)

Pages:

169-173

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.582.169

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Online since:

September 2013

Authors:

Shuhei Tsukamoto, Shogo Iwatsuki, Ichiro Fujii, Kouichi Nakashima, Satoshi Wada

Keywords:

Accumulation Ceramics, Barium Titanate (BT), Epitaxial Growth, Solvothermal Method, Strontium Titanate

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