ACOUSTIC-WAVE BIOSENSORS

被引:77
|
作者
ANDLE, JC [1 ]
VETELINO, JF [1 ]
机构
[1] UNIV MAINE, DEPT ELECT & COMP ENGN, ORONO, ME 04469 USA
基金
美国国家科学基金会;
关键词
ACOUSTIC WAVES; BIOSENSORS;
D O I
10.1016/0924-4247(94)00801-9
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Acoustic waves excited in a piezoelectric medium provide an attractive technology for realizing a family of biosensors that are sensitive, portable, cheap and small. In this paper a wide range of bulk and surface-generated acoustic waves are described and prototype sensing-element geometries are presented. Results obtained using several candidate acoustic wave biosensors are also discussed.
引用
收藏
页码:167 / 176
页数:10
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