New Approach to SAW Gas Sensors Array Response Measurement

• Authors: K. Jasek , W. Miluski , M. Pasternak
• Languages of publication: EN

Abstracts

EN

Majority papers concerning surface acoustic wave sensors technology is devoted to the analysis of self-oscillating circuits with surface acoustic wave device and its basic frequency changes in particular. Such circuits are widely used mainly due to their relative simplicity. Unfortunately the price of the simplicity is such drawbacks like frequency instability, sensitivity to unwanted factors, surface acoustic wave surface load limit etc. A new approach to the analysis of surface acoustic wave gas sensors response is proposed in the paper. The approach significantly eliminates the disadvantages of commonly used so far methods of analysis.

Keywords

EN

43.35.Pt; 46.35.+z; 68.35.Ja

Discipline

• 68.35.Ja: Surface and interface dynamics and vibrations
• 46.35.+z: Viscoelasticity, plasticity, viscoplasticity(see also 83.60.Bc, Df, in rheology; 91.60.Dc Plasticity, diffusion, and creep in physical properties of rocks and minerals)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2011
• Volume: 120
• Issue: 4
• Pages: 639-641

Dates

published

2011-10

Contributors

author

K. Jasek

• Military University of Technology, S. Kaliskiego 2, 00-490 Warsaw, Poland

author

W. Miluski

• Military University of Technology, S. Kaliskiego 2, 00-490 Warsaw, Poland

author

M. Pasternak

• Military University of Technology, S. Kaliskiego 2, 00-490 Warsaw, Poland

References

• 1. J.P. Santos, M.J. Fernández, J.L. Fontecha, J. Lozano, M. Aleixandre, M. Garcia, J. Gutierrez, M.C. Horrillo, Sensors Actuators B: Chemical 107, 291 (2005)
• 2. W. Wen, H. Shitang, L. Shunzou, L. Minghua, P. Yong, Sensors Actuators B: Chemical 125, 422 (2007)
• 3. T. Pustelny, C. Tyszkiewicz, K. Barczak, Opt. Appl. 33, 469 (2003)
• 4. D. Matatagui, J. Martí, M.J. Fernandez, J.L. Fontecha, J. Gutierrez, I. Garcia, C. Cane, M.C. Horillo, Sensors Actuators B: Chemical 158, 417 (2011)
• 5. M. Pasternak, Acta Phys. Pol. A 114, 167 (2008)
• 6. M. Pasternak, Acta Phys. Pol. A 116, 371 (2009)
• 7. K. Jasek, M. Pasternak, Europ. Phys. J. - Selected Topics 154, 92 (2008)
• 8. F. Cenni, J. Cazalbou, S. Mir, L. Rufer, Microelectron. J. 41, 723 (2010)

Identifiers

DOI

10.12693/APhysPolA.120.639