Show simple item record

dc.creatorSarajlić, Milija
dc.creatorĐurić, Zoran G.
dc.creatorJović, Vesna
dc.creatorPetrović, Srđan
dc.creatorĐorđević, Dragana
dc.date.accessioned2019-01-30T17:36:55Z
dc.date.available2019-01-30T17:36:55Z
dc.date.issued2013
dc.identifier.issn0167-9317
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/1308
dc.description.abstractA novel readout procedure for the determination of detection limit at an adsorption-based mercury sensor is described. The procedure is based on the evaluation of the initial voltage slope in time evolution of adsorbed elementary mercury. The Langmuir time-dependent adsorption theory is utilized to derive it. This procedure gives the theoretical minimum for the detection for this type of the sensor, which is estimated at 180 ng/m(3). This is five times lower than the best previously reported results. This procedure can also be used for regular sensor readout. This work describes the experimental procedure for mercury sensor fabrication as well as its measurement cycle. The sensor is working in the cycles of mercury adsorption and evaporation induced by heating. It is shown that every part of the cycle can be monitored by measuring output voltage of the sensor without any additional measurements like surface temperature or rate of the evaporation.en
dc.publisherElsevier Science Bv, Amsterdam
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/32008/RS//
dc.rightsrestrictedAccess
dc.sourceMicroelectronic Engineering
dc.subjectMercury sensoren
dc.subjectAdsorptionen
dc.subjectDetection limiten
dc.subjectMercury pollutionen
dc.subjectThin gold filmen
dc.titleDetection limit for an adsorption-based mercury sensoren
dc.typearticle
dc.rights.licenseARR
dcterms.abstractСарајлић, Милија; Ђорђевић, Драгана; Ђурић, Зоран Г.; Јовић, Весна; Петровић, Срђан;
dc.citation.volume103
dc.citation.spage118
dc.citation.epage122
dc.citation.other103: 118-122
dc.citation.rankM22
dc.identifier.doi10.1016/j.mee.2012.10.009
dc.identifier.rcubConv_2921
dc.identifier.scopus2-s2.0-84869889260
dc.identifier.wos000314672300021
dc.type.versionpublishedVersion


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record