https://scholars.lib.ntu.edu.tw/handle/123456789/632128
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Wang P.-J | en-US |
dc.contributor.author | Huang T.-W | en-US |
dc.contributor.author | Chen Y.-J | en-US |
dc.contributor.author | CHI-KUANG SUN | en-US |
dc.creator | Wang P.-J;Huang T.-W;Chen Y.-J;Sun C.-K. | - |
dc.date.accessioned | 2023-06-09T07:31:13Z | - |
dc.date.available | 2023-06-09T07:31:13Z | - |
dc.date.issued | 2022 | - |
dc.identifier.issn | 16057422 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85131221288&doi=10.1117%2f12.2611335&partnerID=40&md5=94232b75f843d4f4b055158ff5c94d36 | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/632128 | - |
dc.description.abstract | Currently, aerosol is considered as the major route for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission. A safe sterilization method with an excellent penetration capability and ability to sterilize free spaces is urgently needed. Previously it has been experimentally demonstrated that microwave-based sterilization can effectively inactivate the H3N2 Influenza A virus through the structure-resonant energy transfer (SRET) effect with a radiation field intensity following the IEEE standard. In order to utilize the same mechanism to inactivate the SARS-CoV-2 virus, firstly, the structural resonant frequencies with electromagnetic (EM) waves have to be identified. In this paper we report our design and implementation of a spectrum measurement chip utilizing the coplanar waveguide with pre-printed mask. With the mask, the repeatability of the insertion loss measurement can be well-controlled. Our microwave absorption spectra results revealed that the coplanar-waveguide chip can identify the resonant microwave frequencies of difference viruses, including the SARS-CoV-2 viruses, highlighting the potential applications for not only the virus detection but also the safe and non-thermal sterilization of public spaces. During the presentation, we will also report the resonant EM wave frequencies of various corona viruses monitored by the aforementioned chip. Copyright © 2022 SPIE. | - |
dc.relation.ispartof | Progress in Biomedical Optics and Imaging - Proceedings of SPIE | - |
dc.subject | COVID-19; microwave resonance absorption; SARS-CoV-2; structure resonance energy transfer; virus detection; virus inactivation | - |
dc.subject.other | Absorption spectroscopy; Coplanar waveguides; Diseases; Electromagnetic wave absorption; Escherichia coli; IEEE Standards; Microwaves; Natural frequencies; Viruses; COVID-19; Microwave resonance; Microwave resonance absorption; Resonance absorption; Resonance energy transfer; Severe acute respiratory syndrome coronavirus; Severe acute respiratory syndrome coronavirus 2; Structure resonance energy transfer; Structure resonances; Virus detection; Virus inactivation; Energy transfer | - |
dc.title | Implementation of a coplanar-waveguide chip for the measurement of EM wave absorption spectrum of SARS-Cov-2 virus | en_US |
dc.type | conference paper | en |
dc.identifier.doi | 10.1117/12.2611335 | - |
dc.identifier.scopus | 2-s2.0-85131221288 | - |
dc.relation.journalvolume | 11975 | - |
item.fulltext | no fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
item.cerifentitytype | Publications | - |
item.openairetype | conference paper | - |
item.grantfulltext | none | - |
crisitem.author.dept | Biomedical Electronics and Bioinformatics | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.dept | Photonics and Optoelectronics | - |
crisitem.author.orcid | 0000-0002-4467-2509 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 電機工程學系 |
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