Title
SAW-Based Phononic Crystal Microfluidic Sensor-Microscale Realization of Velocimetry Approaches for Integrated Analytical Platform Applications.
Abstract
The current work demonstrates a novel surface acoustic wave (SAW) based phononic crystal sensor approach that allows the integration of a velocimetry-based sensor concept into single chip integrated solutions, such as Lab-on-a-Chip devices. The introduced sensor platform merges advantages of ultrasonic velocimetry analytic systems and a microacoustic sensor approach. It is based on the analysis of structural resonances in a periodic composite arrangement of microfluidic channels confined within a liquid analyte. Completed theoretical and experimental investigations show the ability to utilize periodic structure localized modes for the detection of volumetric properties of liquids and prove the efficacy of the proposed sensor concept.
Year
DOI
Venue
2017
10.3390/s17102187
SENSORS
Keywords
Field
DocType
phononic crystal,liquid sensor,microfluidic sensor,ultrasonic velocimetry,TAS
Ultrasonic sensor,Analytical chemistry,Surface acoustic wave,Microfluidics,Microscale chemistry,Electronic engineering,Chip,Engineering,Velocimetry,Periodic graph (geometry),Microfluidic channel
Journal
Volume
Issue
ISSN
17
10.0
1424-8220
Citations 
PageRank 
References 
0
0.34
0
Authors
6
Name
Order
Citations
PageRank
Aleksandr Oseev100.34
Ralf Lucklum211.98
Mikhail Zubtsov300.34
Marc-Peter Schmidt400.34
Nikolay V. Mukhin500.34
Soeren Hirsch600.68