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Inkjet Printing of Plate Acoustic Wave Devices

In the paper, the results of production of Ag inkjet printed interdigital transducers to the acoustic delay line based on Y-cut X-propagation direction of lithium niobate plate for the frequency range from 1 to 14 MHz are presented. Additionally, morphological, structural, and electro-physical chara...

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Autores principales: Kuznetsova, Iren, Smirnov, Andrey, Anisimkin, Vladimir, Gubin, Sergey, Signore, Maria Assunta, Francioso, Luca, Kondoh, Jun, Kolesov, Vladimir
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7349213/
https://www.ncbi.nlm.nih.gov/pubmed/32545660
http://dx.doi.org/10.3390/s20123349
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author Kuznetsova, Iren
Smirnov, Andrey
Anisimkin, Vladimir
Gubin, Sergey
Signore, Maria Assunta
Francioso, Luca
Kondoh, Jun
Kolesov, Vladimir
author_facet Kuznetsova, Iren
Smirnov, Andrey
Anisimkin, Vladimir
Gubin, Sergey
Signore, Maria Assunta
Francioso, Luca
Kondoh, Jun
Kolesov, Vladimir
author_sort Kuznetsova, Iren
collection PubMed
description In the paper, the results of production of Ag inkjet printed interdigital transducers to the acoustic delay line based on Y-cut X-propagation direction of lithium niobate plate for the frequency range from 1 to 14 MHz are presented. Additionally, morphological, structural, and electro-physical characteristics of the obtained electrodes were investigated. Mathematical modeling of the excitation of acoustic waves by these electrode structures was carried out. Comparison of the theoretical results with experimental ones showed their qualitative and quantitative coincidences. It was shown that conventional inkjet printing can replace the complex photolithographic method for production of interdigital transducers for acoustic delay lines working up to 14 MHz. The resulting electrode structures make it possible to efficiently excite acoustic waves with a high value of electromechanical coupling coefficient in piezoelectric plates.
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spelling pubmed-73492132020-07-22 Inkjet Printing of Plate Acoustic Wave Devices Kuznetsova, Iren Smirnov, Andrey Anisimkin, Vladimir Gubin, Sergey Signore, Maria Assunta Francioso, Luca Kondoh, Jun Kolesov, Vladimir Sensors (Basel) Article In the paper, the results of production of Ag inkjet printed interdigital transducers to the acoustic delay line based on Y-cut X-propagation direction of lithium niobate plate for the frequency range from 1 to 14 MHz are presented. Additionally, morphological, structural, and electro-physical characteristics of the obtained electrodes were investigated. Mathematical modeling of the excitation of acoustic waves by these electrode structures was carried out. Comparison of the theoretical results with experimental ones showed their qualitative and quantitative coincidences. It was shown that conventional inkjet printing can replace the complex photolithographic method for production of interdigital transducers for acoustic delay lines working up to 14 MHz. The resulting electrode structures make it possible to efficiently excite acoustic waves with a high value of electromechanical coupling coefficient in piezoelectric plates. MDPI 2020-06-12 /pmc/articles/PMC7349213/ /pubmed/32545660 http://dx.doi.org/10.3390/s20123349 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Kuznetsova, Iren
Smirnov, Andrey
Anisimkin, Vladimir
Gubin, Sergey
Signore, Maria Assunta
Francioso, Luca
Kondoh, Jun
Kolesov, Vladimir
Inkjet Printing of Plate Acoustic Wave Devices
title Inkjet Printing of Plate Acoustic Wave Devices
title_full Inkjet Printing of Plate Acoustic Wave Devices
title_fullStr Inkjet Printing of Plate Acoustic Wave Devices
title_full_unstemmed Inkjet Printing of Plate Acoustic Wave Devices
title_short Inkjet Printing of Plate Acoustic Wave Devices
title_sort inkjet printing of plate acoustic wave devices
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7349213/
https://www.ncbi.nlm.nih.gov/pubmed/32545660
http://dx.doi.org/10.3390/s20123349
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