Design of the bulk receptor layer with silver nanoparticles for micromechanical sensors

The response of micromechanical sensors is the difference in mechanical stresses on the surface of a sensitive element and depends on the location of molecules in the receptor layer. In this work, we show that the analytical signal of a micromechanical sensor can essentially, at least by three order...

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Bibliographic Details
Published inNanotechnologies in Russia Vol. 10; no. 7-8; pp. 549 - 557
Main Authors Makarik, A. Yu, Tepanov, A. A., Kolesov, D. V., Kudrinskii, A. A., Lisichkin, G. V.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.07.2015
Subjects
Chemistry and Materials Science
Industrial and Production Engineering
Machines
Manufacturing
Materials Science
Nanotechnology
Processes
Transmission Electron Micro
Silver Nanoparticles
Receptor Layer
Surface Stress
Sensitive Element
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Summary:The response of micromechanical sensors is the difference in mechanical stresses on the surface of a sensitive element and depends on the location of molecules in the receptor layer. In this work, we show that the analytical signal of a micromechanical sensor can essentially, at least by three orders in magnitude, be increased if a rough receptor layer is formed on the surface of its sensitive element. Silver nanoparticles are proposed to be used to form this bulk layer.
ISSN:1995-0780
1995-0799
DOI:10.1134/S1995078015040126