A near edge X-ray absorption fine structure (NEXAFS) study of the response mechanism of the iron (III) chalcogenide glass membrane ion-selective electrode
| dc.contributor.author | Maric, Mark | |
| dc.contributor.author | Sohail, M. | |
| dc.contributor.author | De Marco, Roland | |
| dc.date.accessioned | 2017-01-30T15:02:15Z | |
| dc.date.available | 2017-01-30T15:02:15Z | |
| dc.date.created | 2014-05-07T20:00:21Z | |
| dc.date.issued | 2014 | |
| dc.identifier.citation | Maric, Mark and Sohail, Manzar and De Marco, Roland. 2014. A near edge X-ray absorption fine structure (NEXAFS) study of the response mechanism of the iron (III) chalcogenide glass membrane ion-selective electrode. Electrochemistry Communications. 41: pp. 27-30. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/42803 | |
| dc.identifier.doi | 10.1016/j.elecom.2014.01.017 | |
| dc.description.abstract |
We have utilized synchrotron radiation-X-ray photoelectron spectroscopy (SR-XPS) and near edge X-ray absorption fine structure (NEXAFS) to demonstrate unequivocally that the modified surface layer (MSL) of the iron chalcogenide glass ion-selective electrode (ISE) comprises a mixture of iron(II) and iron(III) redox states, as proposed in previous theories to explain the mixed electron transfer and ion exchange response mechanism of this analytically important ISE. | |
| dc.publisher | Elsevier Inc. | |
| dc.subject | Chalcogenide glass membrane | |
| dc.subject | Iron(III) ISE | |
| dc.subject | XPS | |
| dc.subject | NEXAFS | |
| dc.subject | Electrode mechanism | |
| dc.title | A near edge X-ray absorption fine structure (NEXAFS) study of the response mechanism of the iron (III) chalcogenide glass membrane ion-selective electrode | |
| dc.type | Journal Article | |
| dcterms.source.volume | 41 | |
| dcterms.source.startPage | 27 | |
| dcterms.source.endPage | 30 | |
| dcterms.source.issn | 1388-2481 | |
| dcterms.source.title | Electrochemistry Communications | |
| curtin.department | ||
| curtin.accessStatus | Fulltext not available |