Piezoelectric (PZ) Immunosensors and Their Applications
- 1 August 1991
- journal article
- biosensors and-chemical-sensors
- Published by Taylor & Francis in Analytical Letters
- Vol. 24 (8), 1283-1292
- https://doi.org/10.1080/00032719108052972
Abstract
The recent development of piezoelectric immunosensors is reviewed. The selectivity provided by the biological coatings together with the inherent sensitivity of the PZ devices and the ability to oscillate the crystal in liquid medium have induced a rising interest in this class of sensors. Methods of coating and several applications are reported including microgravimetric immunoassays, microbial assays and gas phase immunosensors.Keywords
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