DocumentCode
309653
Title
Effects of ions in liquid on leaky SAW character propagating along liquid/layered-substrate structures
Author
Furukawa, Shoji ; Obana, Masahiro ; Nomura, Tooru
Author_Institution
Dept. of Comput. Sci. & Electron., Kyushu Inst. of Technol., Iizuka, Japan
Volume
1
fYear
1996
fDate
3-6 Nov 1996
Firstpage
599
Abstract
The effects of ions in the liquid on the leaky surface acoustic wave (leaky SAW) propagating along liquid/layered-substrate structures are examined by the numerical calculation and the experiment. The ions affect on the conductivity as well as the elastic property of the liquid. In order to use these devices as liquid sensors, the examination should be performed by using the plural substrates which have different leaky SAW propagation character
Keywords
surface acoustic waves; conductivity; elastic property; ions; leaky SAW propagation; liquid sensor; liquid/layered substrate structure; plural substrate; Acoustic propagation; Acoustic waves; Conductivity; Elasticity; Frequency; Propagation losses; Surface acoustic wave devices; Surface acoustic waves; Viscosity; Zinc oxide;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics Symposium, 1996. Proceedings., 1996 IEEE
Conference_Location
San Antonio, TX
ISSN
1051-0117
Print_ISBN
0-7803-3615-1
Type
conf
DOI
10.1109/ULTSYM.1996.584049
Filename
584049
Link To Document