Title of article
Electric properties of alkali metal doped potassium niobate crystals
Author/Authors
H. Kimura، نويسنده , , R. Tanahashi، نويسنده , , H.Y. Zhao، نويسنده , , Q.W. Yao، نويسنده , , Z.X. Cheng، نويسنده , , X.L. Wang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
4
From page
109
To page
112
Abstract
Alkali metal (Na, Rb or Cs) doped KNbO3 single crystals are grown using an original pulling down method by means of co-doping with Na (small ionic size), Rb (large ionic sizes) or Cs (large ionic sizes) into KNbO3. Single-phase crystals are successfully grown with orthorhombic system at room temperature, for all the pure and doped KNbO3. Their electric properties, such as the dielectric constant and the impedance, are found to be changed according to the co-doping elements.
Keywords
B. Fibers , D. Niobates , C. Dielectric properties , C. Impedance
Journal title
Ceramics International
Serial Year
2012
Journal title
Ceramics International
Record number
1273674
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