Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/34795
DC FieldValueLanguage
dc.contributor.authorZen, J.M.en_US
dc.contributor.author曾志明zh_TW
dc.contributor.authorChang, J.L.en_US
dc.contributor.authorChen, P.Y.en_US
dc.contributor.authorOhara, R.en_US
dc.contributor.authorPan, K.C.en_US
dc.date2005zh_TW
dc.date.accessioned2014-06-06T07:48:20Z-
dc.date.available2014-06-06T07:48:20Z-
dc.identifier.issn1040-0397zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/34795-
dc.description.abstractFlow injection analysis (FIA) of sulfide is presented using a screen-printed carbon electrode modified with a cinder/ tetracyano nickelate hybrid (designated as cinder/NiTcSPE). Hybridization of NiTc was achieved in iron-enriched industrial waste cinder material through the bimetallic formation of Fe-III[Ni-II(CN)(4)]. The electrocatalytic oxidation of sulfide is mediated by the higher oxidation state of Ni in this hybrid-bimetallic complex. The system shows a detection limit (S/N= 3) of 0.06 μ M and a linear working range up to 1 mM in pH 10, 0.1 M KCl solution. Taking into account the relatively low volatility of the analyte in alkaline conditions, the system is ideally suited for the accurate detection of sulfide. The response of the electrode to sulfide is highly reproducible, thereby offering the potential development of a disposable amperometric sensor for sulfide. Selective detection of sulfide in cigarette smoke is presented in this study as an example of a real sample application.en_US
dc.language.isoen_USzh_TW
dc.relationElectroanalysisen_US
dc.relation.ispartofseriesElectroanalysis, Volume 17, Issue 9, Page(s) 739-743.en_US
dc.relation.urihttp://dx.doi.org/10.1002/elan.200403147en_US
dc.subjectsulfideen_US
dc.subjecttetracyano nickelateen_US
dc.subjectcinderen_US
dc.subjectscreen-printed electrodeen_US
dc.subjectselective determinationen_US
dc.subjectmethylene-blueen_US
dc.subjecthydrogen-sulfideen_US
dc.subjectsensoren_US
dc.subjecthybriden_US
dc.subjectsmokeen_US
dc.titleFlow injection analysis of sulfide using a cinder/tetracyano nikelate modified screen-printed electrodeen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1002/elan.200403147zh_TW
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