In-liquid Bulk Acoustic Wave Resonators for Biosensing Applications
Papers | 27 May 2020 | Contributor(s):: Girish Rughoobur
Gravimetric sensors based on thin-film bulk acoustic wave (BAW) resonators operating between 1-5 GHz have tremendous potential as biosensors because they are inexpensive, label-free, fast and highly sensitive. The two main challenges in this objective are: the conventional longitudinal mode...