Title of article
Phononic crystals containing piezoelectric material
Author/Authors
Hou، نويسنده , , Zhilin and Wu، نويسنده , , Fugen and Liu، نويسنده , , Youyan، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
5
From page
745
To page
749
Abstract
The elastic band structure of a two-dimensional phononic crystal containing piezoelectric material is investigated by the plane-wave-expansion method. Numerical results show that for large filling fraction, the full band gap of this kind of system is enlarged by considering the piezoelectric effect, but for small filling fraction, the influence of the piezoelectric effect is so small that it can be neglected.
Keywords
D. Acoustic wave , D. Piezoelectricity , 43.20.+g , 46.40.Cd , 43.40.+s , A. Phononic crystal
Journal title
Solid State Communications
Serial Year
2004
Journal title
Solid State Communications
Record number
1788966
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