Show simple item record

dc.contributor.authorMukhopadhyay, Subhas
dc.contributor.authorNag, Anindya
dc.contributor.authorZia, Asif
dc.contributor.authorLi, Xie
dc.contributor.authorKosel, Jürgen
dc.date.accessioned2015-12-21T08:33:23Z
dc.date.available2015-12-21T08:33:23Z
dc.date.issued2015-10-30
dc.identifier.citationNovel sensing approach for LPG leakage detection: Part II: Effects of particle size, composition and coating layer thickness 2015:1 IEEE Sensors Journal
dc.identifier.issn1530-437X
dc.identifier.issn1558-1748
dc.identifier.issn2379-9153
dc.identifier.doi10.1109/JSEN.2015.2496550
dc.identifier.urihttp://hdl.handle.net/10754/584257
dc.description.abstractProminent research has been going on to develop a low-cost, efficient gas sensing system. The paper presents a continuation of our earlier research work done to develop a new sensing approach for gas detection at ambient conditions. The work exhibits the optimization of the response time of the sensor by inhabiting characteristic changes like variation in the concentration of the dispersion medium, thickness of the coating and the size of the dispersed medium. Different concentrations of the dispersion medium in the coated suspension were tested to determine the optimal composition required to achieve the highest sensitivity of the tin oxide (SnO2) layer towards the tested gas. The control over adsorption and desorption of the gas molecules in the coated layer was achieved by investigating the particle size of the dispersed medium. The response time of the coated sensor was encouraging and owns a promising potential to the development of a more efficient gas sensing system.
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.urlhttp://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=7312887
dc.rights(c) 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, 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 components of this work in other works.
dc.subjectInterdigital sensors
dc.subjectLPG
dc.subjectSnO2
dc.subjectcoating
dc.subjectdispersion medium
dc.subjectelectrochemical impedance spectroscopy
dc.subjectsieving
dc.titleNovel sensing approach for LPG leakage detection: Part II: Effects of particle size, composition and coating layer thickness
dc.typeArticle
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentSensing, Magnetism and Microsystems Lab
dc.identifier.journalIEEE Sensors Journal
dc.eprint.versionPost-print
dc.contributor.institutionSchool of Engineering and Advanced Technology Massey University (Manawatu Campus) Palmerston North, New Zealand
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)
kaust.personKosel, Jürgen
refterms.dateFOA2018-06-13T12:20:00Z
dc.date.published-online2015-10-30
dc.date.published-print2016-02


Files in this item

Thumbnail
Name:
07312887.pdf
Size:
1.431Mb
Format:
PDF
Description:
Accepted Manuscript

This item appears in the following Collection(s)

Show simple item record