Particle-based optical pressure sensors for 3D pressure mapping

Verfasser / Beitragende:
[Niladri Banerjee, Yan Xie, Sandeep Chalaseni, Carlos Mastrangelo]
Ort, Verlag, Jahr:
2015
Enthalten in:
Biomedical Microdevices, 17/5(2015-10-01), 1-12
Format:
Artikel (online)
ID: 605480192
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024 7 0 |a 10.1007/s10544-015-0004-4  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10544-015-0004-4 
245 0 0 |a Particle-based optical pressure sensors for 3D pressure mapping  |h [Elektronische Daten]  |c [Niladri Banerjee, Yan Xie, Sandeep Chalaseni, Carlos Mastrangelo] 
520 3 |a This paper presents particle-based optical pressure sensors for in-flow pressure sensing, especially for microfluidic environments. Three generations of pressure sensitive particles have been developed- flat planar particles, particles with integrated retroreflectors and spherical microballoon particles. The first two versions suffer from pressure measurement dependence on particles orientation in 3D space and angle of interrogation. The third generation of microspherical particles with spherical symmetry solves these problems making particle-based manometry in microfluidic environment a viable and efficient methodology. Static and dynamic pressure measurements have been performed in liquid medium for long periods of time in a pressure range of atmospheric to 40psi. Spherical particles with radius of 12μm and balloon-wall thickness of 0.5μm are effective for more than 5h in this pressure range with an error of less than 5%. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a Particle imaging manometry  |2 nationallicence 
690 7 |a Optical pressure sensor  |2 nationallicence 
690 7 |a Microfluidics  |2 nationallicence 
690 7 |a MEMS  |2 nationallicence 
690 7 |a Dynamic pressure mapping  |2 nationallicence 
700 1 |a Banerjee  |D Niladri  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
700 1 |a Xie  |D Yan  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
700 1 |a Chalaseni  |D Sandeep  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
700 1 |a Mastrangelo  |D Carlos  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
773 0 |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/5(2015-10-01), 1-12  |x 1387-2176  |q 17:5<1  |1 2015  |2 17  |o 10544 
856 4 0 |u https://doi.org/10.1007/s10544-015-0004-4  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s10544-015-0004-4  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Banerjee  |D Niladri  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Xie  |D Yan  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Chalaseni  |D Sandeep  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Mastrangelo  |D Carlos  |u Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, UT, USA  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/5(2015-10-01), 1-12  |x 1387-2176  |q 17:5<1  |1 2015  |2 17  |o 10544