Dual-polarized chipless humidity sensor tag

Zeb, Sumra, Habib, Ayesha, Satti, Javeria Anum, Amin, Yasar, Loo, Jonathan ORCID: https://orcid.org/0000-0002-2197-8126 and Tenhunen, Hannu (2017) Dual-polarized chipless humidity sensor tag. IEICE Electronics Express, 14 (21). p. 20170926. ISSN 1349-2543

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In this letter, a miniaturized, flexible and high data dense dual-polarized chipless radio frequency identification (RFID) tag is presented. The tag is designed within a minuscule footprint of 29 × 29 mm2 and has the ability to encode 38-bit data. The tag is analyzed for flexible substrates including Kapton® HN DuPont™ and HP photopaper. The humidity sensing phenomenon is demonstrated by mapping the tag design, using silver nano-particle based conductive ink on HP photopaper substrate. It is observed that with the increasing moisture, the humidity sensing behavior is exhibited in RF range of 4.1–17.76 GHz. The low-cost, bendable and directly printable humidity sensor tag can be deployed in a number of intelligent tracking applications.

Item Type: Article
Identifier: 10.1587/elex.14.20170926
Additional Information: © IEICE 2017
Keywords: Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials, Condensed Matter Physics
Subjects: Computing
Related URLs:
SWORD Depositor: Jisc Router
Depositing User: Jonathan Loo
Date Deposited: 23 Jan 2018 11:48
Last Modified: 28 Aug 2021 07:24
URI: https://repository.uwl.ac.uk/id/eprint/4145


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