Special Issue "Surface Acoustic Wave Sensors"
Deadline for manuscript submissions: closed (20 November 2018)
Prof. Keekeun Lee
Department of Electrical and Computer Engineering, Ajou University, Korea
Website | E-Mail
Interests: Wireless and batteryfree SAW sensors including power meter, gyroscope, pressure, humidity and chemical sensors; Acousto-optic (AO) holographic display; Impedance-loaded SAW sensor; Harsh environmental-applicable SAW sensors; SAW biosensors
Surface acoustic wave sensors are a class of microelectromechanical systems (MEMS) which rely on the modulation of surface acoustic waves generated by the photolithographically defined interdigital transducers (IDTs) on a piezoelectric substrate to sense a physical phenomenon. The success of SAW sensors is unquestioned to this day; various SAW sensors have been reported to successfully sense the phenomena of pressure, strain, torque, temperature, and mass. Evolving designs and sensitive materials are providing abundant options for the integration of new mechanisms to achieve selectivity and sensitivity. However, the SAW sensor technology is still underdeveloped, and few commercial products currently exist. There are still many challenges facing SAW sensors; the insufficient stability and reliability are a general issue that this community continues to confront. The solution lies in the sophisticated design of the sensor chip, and the exploration of stable sensitive materials. As a result of the abundant opportunities and challenges, we have decided that it is the opportune time to create a Special Issue in Sensors. Experienced researchers, as well as newcomers, will benefit from a consolidated collection of insightful and innovative publications, and we hope that you will contribute to this important project and help us expand the understanding and impact of SAW sensors.
Prof. Dr. Wen Wang
Prof. Keekeun Lee
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All papers will be peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sensors is an international peer-reviewed open access semimonthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1800 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
- surface acoustic wave
- response mechanism
- sensitive materials