作者: C. Pawlaczyk , E. Markiewicz , A. Kłos , A. Pajączkowska
关键词: Calcium 、 Impedance spectrum 、 Tensor 、 Condensed matter physics 、 Gadolinium 、 Permittivity 、 Nuclear magnetic resonance 、 Crystal 、 Chemistry 、 Piezoelectricity 、 Dielectric 、 Electrical and Electronic Engineering 、 Materials Chemistry 、 Electronic, Optical and Magnetic Materials 、 Surfaces, Coatings and Films 、 Surfaces and Interfaces
摘要: A method for obtaining the dielectric coefficients of a piezoelectric crystal from impedance spectrum measurements was proposed. The gadolinium calcium oxoborate, GdCa4O(BO3)3, were evaluated and compared with literature data. (© 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)