Growth and properties of (Mg0.95Ca0.05)TiO3 crystals grown by laser heated pedestal growth technique - 文章详情页

作者：

Jiang, Y.-J. (Jiang, Y.-J..) (学者：蒋毅坚) | Guo (Guo.) | Bhalla (Bhalla.)

收录：

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摘要：

Crystals　of　(Mg0.95Ca0.05)　TiO3　eutectic　system　have　been　grown　by　using　laser　heated　pedestal　growth　(LHPG)　technique.　The　grown　crystals　were　characterized　by　X-ray　powder　diffraction,　SEM　and　micro-Raman　spectroscopy.　In　(Mg0.95Ca0.05)　TiO3　crystal,　CaTiO3　exist　in　MgTiO3　matrix.　The　dielectric　measurement　shows　that　along　the　growth　direction,　(Mg0.95Ca0.05)　TiO3　crystals　have　higher　dielectric　constant　and　lower　temperature　coefficient　of　resonant　frequency　than　along　other　directions.

关键词：

(Mg0.95Ca0.05) TiO3 crystal; Dielectric properties; Eutectic system; LHPG

作者机构：

[ 1 ] [Jiang, Y.-J.]Natl. Cent. of Laser Technol., Beijing Poly. Univ., Beijing 100022, China
[ 2 ] [Jiang, Y.-J.]Mat. Res. Lab., Pennsylvania State Univ., PA 16802, United States
[ 3 ] [Guo, Mat. Res. Lab.]Mat. Res. Lab., Pennsylvania State Univ., PA 16802, United States
[ 4 ] [Bhalla, Mat. Res. Lab.]Mat. Res. Lab., Pennsylvania State Univ., PA 16802, United States

通讯作者信息：

蒋毅坚
[Jiang, Y.-J.]Natl. Ctr. of Laser Technol., Beijing Polytech. Univ., Beijing 100022, China

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