Unorthodox technique in sensing with the metamaterial-based resonator sensor at millimetre frequencies
A metamaterial-based resonator is presented in this paper for liquid-sensing applications. The designed sensor operates at millimetre-wave (mm-w) frequencies, and it can characterise the samples that may possess identical characteristics. This paper relies on the extracted permittivity of the struct...
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| Language: | en |
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2023
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| Online Access: | http://eprints.uthm.edu.my/10153/1/J16200_06aca402be785d19334f0b88e5698a57.pdf http://eprints.uthm.edu.my/10153/ https://doi.org/10.11591/ijeecs.v31.i2. |
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| author | Suhail Asghar Qureshi, Suhail Asghar Qureshi Zainal Abidin, Zuhairiah A. Majid, Huda Adel Y. I. Ashyap, Adel Y. I. Ashyap Bashar A. F. Esmail, Bashar A. F. Esmail |
| author_facet | Suhail Asghar Qureshi, Suhail Asghar Qureshi Zainal Abidin, Zuhairiah A. Majid, Huda Adel Y. I. Ashyap, Adel Y. I. Ashyap Bashar A. F. Esmail, Bashar A. F. Esmail |
| author_sort | Suhail Asghar Qureshi, Suhail Asghar Qureshi |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | A metamaterial-based resonator is presented in this paper for liquid-sensing applications. The designed sensor operates at millimetre-wave (mm-w) frequencies, and it can characterise the samples that may possess identical characteristics. This paper relies on the extracted permittivity of the structure
in the characterisation of the samples, mainly liquids. The sensor requires a very small amount of samples for sensing and it is used in distinguishing oil, ethanol, methanol, glycerol and water. A shift in the resonance frequency of about 200 MHz per unit increase in the epsilon value of samples was achieved. The oil sample showed the lowest value in the extracted permittivity value, while water showed the nearest to zero extracted permittivity. This relationship of variation in extracted permittivity parameter with the change
in the sample’s epsilon value is found to be linear and reliable regardless of the change in thickness of the sample |
| format | Article |
| id | my.uthm.eprints-10153 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2023 |
| record_format | eprints |
| spelling | my.uthm.eprints-101532023-10-17T07:40:34Z http://eprints.uthm.edu.my/10153/ Unorthodox technique in sensing with the metamaterial-based resonator sensor at millimetre frequencies Suhail Asghar Qureshi, Suhail Asghar Qureshi Zainal Abidin, Zuhairiah A. Majid, Huda Adel Y. I. Ashyap, Adel Y. I. Ashyap Bashar A. F. Esmail, Bashar A. F. Esmail T Technology (General) A metamaterial-based resonator is presented in this paper for liquid-sensing applications. The designed sensor operates at millimetre-wave (mm-w) frequencies, and it can characterise the samples that may possess identical characteristics. This paper relies on the extracted permittivity of the structure in the characterisation of the samples, mainly liquids. The sensor requires a very small amount of samples for sensing and it is used in distinguishing oil, ethanol, methanol, glycerol and water. A shift in the resonance frequency of about 200 MHz per unit increase in the epsilon value of samples was achieved. The oil sample showed the lowest value in the extracted permittivity value, while water showed the nearest to zero extracted permittivity. This relationship of variation in extracted permittivity parameter with the change in the sample’s epsilon value is found to be linear and reliable regardless of the change in thickness of the sample 2023 Article PeerReviewed text en http://eprints.uthm.edu.my/10153/1/J16200_06aca402be785d19334f0b88e5698a57.pdf Suhail Asghar Qureshi, Suhail Asghar Qureshi and Zainal Abidin, Zuhairiah and A. Majid, Huda and Adel Y. I. Ashyap, Adel Y. I. Ashyap and Bashar A. F. Esmail, Bashar A. F. Esmail (2023) Unorthodox technique in sensing with the metamaterial-based resonator sensor at millimetre frequencies. Indonesian Journal of Electrical Engineering and Computer Science, 31 (2). pp. 785-793. ISSN 2502-4752 https://doi.org/10.11591/ijeecs.v31.i2. |
| spellingShingle | T Technology (General) Suhail Asghar Qureshi, Suhail Asghar Qureshi Zainal Abidin, Zuhairiah A. Majid, Huda Adel Y. I. Ashyap, Adel Y. I. Ashyap Bashar A. F. Esmail, Bashar A. F. Esmail Unorthodox technique in sensing with the metamaterial-based resonator sensor at millimetre frequencies |
| title | Unorthodox technique in sensing with the metamaterial-based
resonator sensor at millimetre frequencies |
| title_full | Unorthodox technique in sensing with the metamaterial-based
resonator sensor at millimetre frequencies |
| title_fullStr | Unorthodox technique in sensing with the metamaterial-based
resonator sensor at millimetre frequencies |
| title_full_unstemmed | Unorthodox technique in sensing with the metamaterial-based
resonator sensor at millimetre frequencies |
| title_short | Unorthodox technique in sensing with the metamaterial-based
resonator sensor at millimetre frequencies |
| title_sort | unorthodox technique in sensing with the metamaterial-based
resonator sensor at millimetre frequencies |
| topic | T Technology (General) |
| url | http://eprints.uthm.edu.my/10153/1/J16200_06aca402be785d19334f0b88e5698a57.pdf http://eprints.uthm.edu.my/10153/ https://doi.org/10.11591/ijeecs.v31.i2. |
| url_provider | http://eprints.uthm.edu.my/ |