Dielectric Properties of Pb(Zr_xTi_<1-x>)O_3 Single Crystals Including Monoclinic Zirconia

スポンサーリンク

概要

• 論文の詳細を見る

• Pb(Zr_xTi_<1-x>)O_3 single crystals including monoclinic zirconia were grown from Pb(Zr_<0.5>Ti_<0.5>)O_3 ceramics in a PbO-KF-PbCl_2 flux. The composition of the crystals was determined as Pb(Zr_<0.3>Ti_<0.5>O_3 and the crystal sincluded 8 vol% zirconia particles with a size of 〜5 μm. The dielectric constants showed a maximun around 415℃ although the expected phase transition point (T_C) is about 440℃. The shift of T_C was discussed in terms of the phenomenological Landau theory and explained by the existence of the internal compressive stress caused by the volume expansion of ZrO_2.

• 社団法人応用物理学会の論文
• 1995-09-30

著者

• Hatanaka Tatsuya

  Toyota Central R&d Laboratories Inc.

• HASEGAWA Hideo

  TOYOTA CENTRAL R&D LABS., INC.

• Hasegawa Hideo

  TOYOTA CENTRAL R&D LABS., INC.

関連論文

• Influence of Noble Metal Coating on Wettability of Copper Substrate by Sn-Ag Eutectic Solder
• Observation of Domain Structures in Tetragonal Pb(Zr_xTi_)O_3 Single Crystals by Chemical Etching Method
• Synthesis of Pt-Ru Nanoporous Fibers by the Nanoscale Casting Process Using Supercritical CO_2 for Electrocatalytic Applications
• Dielectric Properties of Pb(Zr_xTi_)O_3 Single Crystals Including Monoclinic Zirconia

スポンサーリンク