Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/93422
DC Field | Value | Language |
---|---|---|
dc.contributor | Photonics Research Centre | en_US |
dc.contributor | Department of Electrical Engineering | en_US |
dc.contributor | Department of Applied Physics | en_US |
dc.creator | Zhang, Y | en_US |
dc.creator | Xia, O | en_US |
dc.creator | Ho, KH | en_US |
dc.creator | Liang, Z | en_US |
dc.creator | Lei, D | en_US |
dc.creator | Zhang, AP | en_US |
dc.creator | Tam, HY | en_US |
dc.date.accessioned | 2022-06-21T08:23:38Z | - |
dc.date.available | 2022-06-21T08:23:38Z | - |
dc.identifier.isbn | 978-1-5386-8104-6 (Electronic ISBN) | en_US |
dc.identifier.isbn | 978-1-5386-8105-3 (Print on Demand(PoD) ISBN) | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/93422 | - |
dc.language.iso | en | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers | en_US |
dc.rights | © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | en_US |
dc.rights | The following publication Y. Zhang et al., "Sliver-Nanoparticle Enhanced Pva Thin-Film Colorimetric Humidity Sensor," 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems & Eurosensors XXXIII (TRANSDUCERS & EUROSENSORS XXXIII), 2019, pp. 1219-1221 is available at https://doi.org/10.1109/TRANSDUCERS.2019.8808495 | en_US |
dc.subject | Colorimetric sensor | en_US |
dc.subject | Humidity sensor | en_US |
dc.subject | Silver nanoparticles | en_US |
dc.subject | Thin-film interferometer | en_US |
dc.title | Sliver-nanoparticle enhanced Pva thin-film colorimetric humidity sensor | en_US |
dc.type | Conference Paper | en_US |
dc.identifier.spage | 1219 | en_US |
dc.identifier.epage | 1221 | en_US |
dc.identifier.doi | 10.1109/TRANSDUCERS.2019.8808495 | en_US |
dcterms.abstract | In this paper, a fast-response colorimetric humidity sensor based on silver-nanoparticle (AgNP) enhanced polyvinyl alcohol (PVA) thin-film interferometer is reported. The AgNPs are directly printed on a titanium dioxide (TiO2) capped quartz substrate via precision photoreduction technology. Compared with a single layer of PVA film, this PVA-AgNP-TiO2 structure displays more brilliant and abundant colors. The colorimetric sensor can rapidly respond to humidity change in air, and the measured rise time of response is 87 ms. Such fast-response colorimetric sensors have great potential for many applications, such as breath analysis and smartphone camera-based biochips. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems & Eurosensors XXXIII (TRANSDUCERS & EUROSENSORS XXXIII), 23-27 June 2019, Berlin, Germany, p. 1219-1221 | en_US |
dcterms.issued | 2019 | - |
dc.identifier.scopus | 2-s2.0-85071912390 | - |
dc.relation.conference | International Conference on Solid-State Sensors, Actuators and Microsystems & Eurosensors[TRANSDUCERS & EUROSENSORS XXXIII] | en_US |
dc.description.validate | 202206 bchy | en_US |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | EE-0226 | - |
dc.description.fundingSource | RGC | en_US |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | PolyU Strategic Development Special Project | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 26348142 | - |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Zhang_Sliver-Nanoparticle_Enhanced_Pva.pdf | Pre-Published version | 1.75 MB | Adobe PDF | View/Open |
Page views
55
Last Week
2
2
Last month
Citations as of Apr 28, 2024
Downloads
56
Citations as of Apr 28, 2024
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.