Current trends on surface acoustic wave biosensors

SI Zida, YD Lin, YL Khung - Advanced Materials Technologies, 2021 - Wiley Online Library
The development of rapid biosensing platforms is an integral part for the detection of many
diseases, as well as important clinical biomarkers. So far, many new biosensing …

Surface acoustic wave (SAW) sensors: Physics, materials, and applications

D Mandal, S Banerjee - Sensors, 2022 - mdpi.com
Surface acoustic waves (SAWs) are the guided waves that propagate along the top surface
of a material with wave vectors orthogonal to the normal direction to the surface. Based on …

Surface generated acoustic wave biosensors for the detection of pathogens: A review

MI Rocha-Gaso, C March-Iborra, Á Montoya-Baides… - Sensors, 2009 - mdpi.com
This review presents a deep insight into the Surface Generated Acoustic Wave (SGAW)
technology for biosensing applications, based on more than 40 years of technological and …

Surface acoustic waves in biosensing applications

Y Huang, PK Das, VR Bhethanabotla - Sensors and Actuators Reports, 2021 - Elsevier
In this paper, we review the utilization of surface acoustic waves in biosensing applications.
A brief background on the theoretical aspects and on the modeling principles for acoustic …

Recent advances of surface acoustic wave-based sensors for noninvasive cell analysis

K Baumgartner, C Westerhausen - Current Opinion in Biotechnology, 2023 - Elsevier
Highlights•Advances in SAW-based sensor technology enable novel applications in cell
biology.•Newly developed coating techniques enhance the specificity of SAW-based …

Surface acoustic wave devices for chemical sensing and microfluidics: a review and perspective

DB Go, MZ Atashbar, Z Ramshani, HC Chang - Analytical methods, 2017 - pubs.rsc.org
Surface acoustic waves (SAWs) are electro-mechanical waves that form on the surface of
piezoelectric crystals. Because they are easy to construct and operate, SAW devices have …

Surface acoustic wave biosensors: a review

K Länge, BE Rapp, M Rapp - Analytical and bioanalytical chemistry, 2008 - Springer
This review presents an overview of 20 years of worldwide development in the field of
biosensors based on special types of surface acoustic wave (SAW) devices that permit the …

Surface acoustic wave (SAW) biosensors: Coupling of sensing layers and measurement

K Länge, FJ Gruhl, M Rapp - Microfluidic Diagnostics: Methods and …, 2013 - Springer
Surface acoustic wave (SAW) devices based on horizontally polarized surface shear waves
enable direct and label-free detection of proteins in real time. Signal response changes …

Nanostructure‐Enhanced Surface Acoustic Waves Biosensor and Its Computational Modeling

G Zhang - Journal of Sensors, 2009 - Wiley Online Library
Surface acoustic wave (SAW) devices are considered to be very promising in providing a
high‐performance sensing platform with wireless and remote operational capabilities. In this …

Implementation of guiding layers of surface acoustic wave devices: A review

Z Xu, YJ Yuan - Biosensors and Bioelectronics, 2018 - Elsevier
The purpose of overviewing research and development status of dependable, efficient, and
portable and miniaturized surface acoustic wave (SAW) is to propose practical devices for …