声表面波多参数传感器发展及应用(1)  

SAW Multi-parameter Sensor Development and Application(1)

作　　者：刘积学[1] 马晋毅[2] 江洪敏[2] 肖燕[2] 

机构地区：[1]重庆大学光电技术及系统教育部开放实验室,重庆400044 [2]四川压电与声光技术研究所,重庆400060

出　　处：《压电与声光》2008年第5期521-524,527,共5页Piezoelectrics & Acoustooptics

摘　　要：声表面波(SAW)技术作为信息敏感的载体技术已受到广泛的关注并获得了大量的应用,该文基于SAW生物、化学传感器近年来在国内外的发展,阐述了SAW多参数传感器的基本原理、研究意义、目前发展水平和技术发展趋势以及其主要应用。As a carrier technology of the information sensing technology, SAW technology has been aroused general conbern and has been gained wide applications. The basic principles and the research significance of the SAW biosensor and chemical sensor have been introduced in this paper. Based on the recent developments of SAW multiparameter sensors over the domestic and the overseas, the technology trends and the main applications in the future have also been forecasted in this paper.

关 键 词：声表面波 多参数 传感器 

分 类 号：TN65[电子电信—电路与系统]