Here we present a critical review related to the important acoustic device technologies being
used for gas sensing applications. Acoustic devices find wide applications in chemical and …

Acoustic devices have found wide applications in chemical and biosensing fields owing to
their high sensitivity, ruggedness, miniaturized design and integration ability with on-field …

Acoustic waves are currently being used in a wide range of sensor fields including physical
sensing, chemical sensing and biosensing. Their implementation requires specific …

Written by an interdisciplinary group of experts from both industry and academia, Acoustic
Wave Sensors provides an in-depth look at the current state of acoustic wave devices and …

In this paper a review of different technologies for gas sensors is presented. The different
types of gas sensors technologies including catalytic gas sensor, electrochemical gas …

Surface acoustic wave (SAW) technology has been extensively used in communications and
sensing applications. For SAW based gas sensing applications, the sensitive material or …

An electroacoustic chemical sensor based on thin-film bulk acoustic wave resonators
(TFBAR) is presented. It operates on the same principle of the well-known quartz crystal …

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The sensors described in this chapter are often collectively referred to as mass-sensitive
devices: they are able to detect mass changes on their surfaces with high sensitivity …

Since their development, surface acoustic wave (SAW) devices have attracted much
research attention due to their unique functional characteristics, which make them …