4E-6 Thermal Effect of Surface Acoustic Waves in Quartz Substrates Covered by a Metal Layer

2007 ◽  
Author(s):  
Ji Wang ◽  
Rongxing Wu ◽  
Jianke Du ◽  
Dejin Huang
Keyword(s):  
Thermal Effect ◽  
Acoustic Waves ◽  
Metal Layer ◽  
Surface Acoustic Waves ◽  
Quartz Substrates ◽  
Effect Of Surface

Effect of surface acoustic waves on activity in heterogeneous catalysis

1995 ◽  
Vol 61 (3) ◽  
pp. 243-251
Author(s):  
M. Gruyters ◽  
T. Mitrelias ◽  
D.A. King
Keyword(s):  
Heterogeneous Catalysis ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Effect Of Surface

scholarly journals Effect of surface acoustic waves on the viability, proliferation and differentiation of primary osteoblast-like cells

2009 ◽  
Vol 3 (3) ◽  
pp. 034102 ◽  
Author(s):  
Haiyan Li ◽  
James Friend ◽  
Leslie Yeo ◽  
Ayan Dasvarma ◽  
Kathy Traianedes
Keyword(s):  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Primary Osteoblast ◽  
Proliferation And Differentiation ◽  
Effect Of Surface

Analysis of Surface Acoustic Waves in Layered Piezoelectric Media and its Applications to the Design of Saw Devices

2003 ◽  
Vol 19 (1) ◽  
pp. 225-232 ◽  
Author(s):  
T.-T. Wu ◽  
Y.-Y. Chen
Keyword(s):  
Acoustic Waves ◽  
Velocity Dispersion ◽  
Metal Layer ◽  
Effective Permittivity ◽  
Surface Acoustic Waves ◽  
Frequency Bandwidth ◽  
Piezoelectric Media ◽  
Saw Devices ◽  
Phase Velocity Dispersion

ABSTRACTIn this paper, we utilized a Stroh based formulation for solving problems of surface waves in layered piezoelectric media, and then, applied it to analyze surface acoustic wave (SAW) devices. The determination of the optimal cut of a piezoelectric crystal and the choice of the best propagation of SAW devices were given. The dispersion induced by a thin metal layer on SAW propagation in a SAW device was analyzed and discussed. Finally, we applied the formulation to calculate the effective permittivity and phase velocity dispersion of a LiNbO3/Diamond layered SAW device. Both of the null frequency bandwidth and the insertion loss of the dispersive SAW device were obtained.

Effect of surface acoustic waves on activity in heterogeneous catalysis

1995 ◽  
Vol 61 (3) ◽  
pp. 243-251 ◽  
Author(s):  
M. Gruyters ◽  
T. Mitrelias ◽  
D. A. King
Keyword(s):  
Heterogeneous Catalysis ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Effect Of Surface
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