Abstract
The present paper peruses MEMS based piezoresistive pressure sensor and its fabrication techniques. Simulation of the pressure sensor is done by using COMSOL Multiphysics software for P-type silicon piezoresistor. The deflection of N-type silicon diaphragm depends upon the Young’s modulus of the material and varies with the amount of force applied to the diaphragm. The simulation result emphasizes that an appropriate selection of the piezoresistive material and the amount of force applied on the diaphragm impacts the sensor sensitivity levels upon low power consumption.
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References
van Heeren, H., Salomon, P.: Technology Watch, Electronics Enabled Products Knowledge Transfer Network, Wolfson School of Mechanical and Manufacturing Engineering, pp. 1,6,14,15. Loughborough University, Loughborough (2007)
Senturia, S.D.: Microsystems Design, pp. 29, 30. Kluwer Academic Publishers, New York (2002)
Senturia, S.D.: Microsystems Design, p. 50. Kluwer Academic Publishers, New York (2002)
Senturia, S.D.: Microsystems Design, p. 57. Kluwer Academic Publishers, New York (2002)
Senturia, S.D.: Microsystems Design, p. 58. Kluwer Academic Publishers, New York (2002)
Smith, C.: Piezoresistive effect in germanium and silicon. Physics Review 94, 42–49 (1954)
Kanda, Y.: A Graphical Representation of the Piezoresistance Coefficient in Silicon. IEEE Transactions on Electron Devices ED-29(1), 64–70 (1982)
Lund, E., Finstad, T.: Measurement of the Temperature Dependency of the Piezoresistance Coefficients in P-Type Silicon. In: Advances in Electronic Packaging-ASME, EEP, vol. 26(1), pp. 215–218 (1999)
Senturia, S.D.: Microsystems Design, p. 86. Kluwer Academic Publishers, New York (2002)
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Mishra, A., Bahal, I., Arya, J., Pandey, A., Urooj, S. (2015). Sensitivity Analysis of MEMS Based Piezoresistive Sensor Using COMSOL Multiphysics. In: Satapathy, S., Biswal, B., Udgata, S., Mandal, J. (eds) Proceedings of the 3rd International Conference on Frontiers of Intelligent Computing: Theory and Applications (FICTA) 2014. Advances in Intelligent Systems and Computing, vol 327. Springer, Cham. https://doi.org/10.1007/978-3-319-11933-5_8
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DOI: https://doi.org/10.1007/978-3-319-11933-5_8
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-11932-8
Online ISBN: 978-3-319-11933-5
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