Development of a combined surface plasmon resonance/surface acoustic wave device for the characterization of biomolecules [PDF]
, 2009 It is known that acoustic sensor devices, if operated in liquid phase, are sensitive not just to the mass of the analyte but also to various other parameters, such as size, shape, charge and elastic constants of the analyte as well as bound and viscously
Achilleas Tsortos +7 more
core +1 more source
Wireless surface acoustic wave sensors for displacement and crack monitoring in concrete structures [PDF]
, 2016 In this work, we demonstrate that wireless surface acoustic wave devices can be used to monitor millimetre displacements in crack opening during the cyclic and static loading of reinforced concrete structures.
McKeeman, Ian +3 more
core +2 more sources
Surface acoustic waves for acousto-optic modulation in buried silicon nitride waveguides [PDF]
, 2019 We theoretically investigate the use of Rayleigh surface acoustic waves (SAWs) for refractive index modulation in optical waveguides consisting of amorphous dielectrics.
Boller, Klaus-J. +2 more
core +3 more sources
Nebulization using ZnO/Si surface acoustic wave devices with focused interdigitated transducers
Surface & Coatings Technology, 2019 Propagation of surface acoustic waves (SAWs) on bulk piezoelectric substrates such as LiNbO3 and quartz, exhibits an in-plane anisotropic effect due to their crystal cut orientations.
Jian Zhou +8 more
semanticscholar +1 more source
Acoustofluidics 17: theory and applications of surface acoustic wave devices for particle manipulation [PDF]
, 2012 In this paper, number 17 of the thematic tutorial series “Acoustofluidics – exploiting ultrasonic standing waves, forces and acoustic streaming in microfluidic systems for cell and particle manipulation” – we present the theory of surface acoustic waves (
Gedge, Michael, Hill, Martyn
core +1 more source
Bendable ZnO thin film surface acoustic wave devices on polyethylene terephthalate substrate
Applied Physics Letters, 2014 Xingli He +6 more
semanticscholar +3 more sources
Flexible Surface Acoustic Wave Device with AlN Film on Polymer Substrate
Journal of Control Science and Engineering, 2012 Surface acoustic wave device with c-axis-oriented aluminum nitride (AlN) piezoelectric thin films on polymer substrates can be potentially used for development of flexible sensors, flexible microfluidic applications, microsystems, and lab-on-chip systems.
Jian Zhou +4 more
doaj +1 more source
Correlation of BAW and SAW properties of langasite at elevated temperatures [PDF]
Journal of Sensors and Sensor Systems, 2015 The full set of electromechanical data of langasite (La3Ga5SiO14) is determined in the temperature range from 20 to 900 °C using differently oriented bulk acoustic wave resonators.
M. Schulz +6 more
doaj +1 more source
Particle separation by phase modulated surface acoustic waves [PDF]
, 2017 High efficiency isolation of cells or particles from a heterogeneous mixture is a critical processing step in lab-on-a-chip devices. Acoustic techniques offer contactless and label-free manipulation, preserve viability of biological cells, and provide ...
Anne L. Bernassau +11 more
core +2 more sources
Integrating microfluidics and biosensing on a single flexible acoustic device using hybrid modes [PDF]
, 2020 Integration of microfluidics and biosensing functionalities on a single device holds promise in continuous health monitoring and disease diagnosis for point-of-care applications.
Dodd, Linzi +10 more
core +5 more sources