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dc.contributor.author | Shaidarova L. | |
dc.contributor.author | Chelnokova I. | |
dc.contributor.author | Makhmutova G. | |
dc.contributor.author | Gedmina A. | |
dc.contributor.author | Budnikov H. | |
dc.date.accessioned | 2018-09-18T20:14:43Z | |
dc.date.available | 2018-09-18T20:14:43Z | |
dc.date.issued | 2014 | |
dc.identifier.issn | 1061-9348 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/137901 | |
dc.description.abstract | The catalytic activities of oxo and hydroxo forms of nickel(II) on the surface of a nickel deposit and an inorganic film of nickel(II) hexacyanoferrate(III) (NiHCF) electrodeposited on a glassy-carbon electrode both unmodified and modified by multi-wall or single-wall (also functionalized) carbon nanotubes in the electrooxidation of glucose, sucrose, and maltose are compared. A more pronounced catalytic effect was obtained in the electrooxidation of these carbohydrates on an electrode modified with functionalized singlewall carbon nanotubes and a NiHCF film. Methods are proposed for the voltammetric and flow-injection determination of carbohydrates on this composite electrode. A linear dependence of the analytical signal on the analyte concentration was observed in the range from 5 × 10-7 to 5 × 10-2 M under stationary conditions and from 0.003 to 0.3 μmol under flow conditions. © 2014 Pleiades Publishing, Ltd. | |
dc.relation.ispartofseries | Journal of Analytical Chemistry | |
dc.subject | carbon nanotubes | |
dc.subject | chemically modified electrodes | |
dc.subject | electrooxidation of carbohydrates | |
dc.subject | flow-injection analysis | |
dc.subject | nickel(II) hexacyanoferrate(III) | |
dc.title | Voltammetric and flow-injection determination of carbohydrates using composite electrodes based on carbon nanotubes and Nickel(II) hexacyanoferrate | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 7 | |
dc.relation.ispartofseries-volume | 69 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 656 | |
dc.source.id | SCOPUS10619348-2014-69-7-SID84903177617 |