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http://hdl.handle.net/2445/139417Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Rosal Soria, Miguel | - |
| dc.contributor.author | Cetó Alseda, Xavier | - |
| dc.contributor.author | Serrano i Plana, Núria | - |
| dc.contributor.author | Ariño Blasco, Cristina | - |
| dc.contributor.author | Esteban i Cortada, Miquel | - |
| dc.contributor.author | Díaz Cruz, José Manuel | - |
| dc.date.accessioned | 2019-09-06T06:26:19Z | - |
| dc.date.available | 2021-04-15T05:10:25Z | - |
| dc.date.issued | 2019-04-15 | - |
| dc.identifier.issn | 1572-6657 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/139417 | - |
| dc.description.abstract | This work reports the development of a dimethylglyoxime (DMG) modified sensor in which the complexing agent was successfully immobilized by drop-casting onto a screen-printed carbon electrode support (SPCE). The experimental conditions for the preparation of the DMG-SPCE sensor were optimized by means of a D-optimal design, and the built sensors were analytically evaluated for the determination of Ni(II) by adsorptive stripping voltammetry (AdSV). Its analytical performance suggests its suitability for the determination of Ni(II)-ions by AdSV at concentration levels of μg L-1 (LOD of 2.3 μg L-1, linear range from 7.6 to 200 μg L-1). Finally, the applicability of the developed sensor was assessed by the determination of trace levels of Ni(II) by AdSV in a wastewater reference material with a very high reproducibility (0.005 %) and good trueness (0.1 %). | - |
| dc.format.extent | 7 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | Elsevier B.V. | - |
| dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1016/j.jelechem.2019.03.025 | - |
| dc.relation.ispartof | Journal of Electroanalytical Chemistry, 2019, vol. 839, p. 83-89 | - |
| dc.relation.uri | https://doi.org/10.1016/j.jelechem.2019.03.025 | - |
| dc.rights | cc-by-nc-nd (c) Elsevier B.V., 2019 | - |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es | - |
| dc.source | Articles publicats en revistes (Enginyeria Química i Química Analítica) | - |
| dc.subject.classification | Níquel | - |
| dc.subject.classification | Voltametria | - |
| dc.subject.classification | Anàlisi electroquímica | - |
| dc.subject.classification | Electroquímica | - |
| dc.subject.other | Nickel | - |
| dc.subject.other | Voltammetry | - |
| dc.subject.other | Electrochemical analysis | - |
| dc.subject.other | Electrochemistry | - |
| dc.title | Dimethylglyoxime modified screen-printed electrodes for nickel determination | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/acceptedVersion | - |
| dc.identifier.idgrec | 689276 | - |
| dc.date.updated | 2019-09-06T06:26:19Z | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| Appears in Collections: | Articles publicats en revistes (Enginyeria Química i Química Analítica) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 689276.pdf | 370.27 kB | Adobe PDF | View/Open |
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