Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/5232
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jugović, Branimir | en_US |
dc.contributor.author | Grgur, Branimir | en_US |
dc.contributor.author | Antov, Mirjana | en_US |
dc.contributor.author | Knežević-Jugović, Zorica | en_US |
dc.contributor.author | Stevanović, Jamina | en_US |
dc.contributor.author | Gvozdenović, Milica | en_US |
dc.date.accessioned | 2019-09-30T08:46:31Z | - |
dc.date.available | 2019-09-30T08:46:31Z | - |
dc.date.issued | 2016 | - |
dc.identifier.issn | 14523981 | en_US |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/5232 | - |
dc.description.abstract | Polypyrrole enzyme electrode was formed by immobilization of glucose oxidase via glutaraldehyde into electrochemically synthesized polypyrrole on glassy carbon electrode. Electrochemical synthesis was performed in 0.5 mol dm-3 HCl and 0.2 mol dm-3 pyrrole at constant current density of 2 mA cm-2. Chronopotentiometric curves of polypyrrole enzyme electrode were recorded at current density of 42 nA cm-2 for different glucose concentrations. The determined value of the apparent Michaelis-Menten constant was 0.045 mmol dm-3 which is significantly lower than that of free enzyme indicating enhanced enzyme efficiency when it is immobilized into electroconducting polymer matrix. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | International Journal of Electrochemical Science | en_US |
dc.title | Polypyrrole-based enzyme electrode with immobilized glucose oxidase for electrochemical determination of glucose | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.doi | https://doi.org/10.1016/S1452-3981(23)15912-8 | - |
dc.identifier.scopus | 2-s2.0-84958225235 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84958225235 | - |
dc.description.version | Published | en_US |
dc.relation.lastpage | 1161 | en_US |
dc.relation.firstpage | 1152 | en_US |
dc.relation.issue | 2 | en_US |
dc.relation.volume | 11 | en_US |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
crisitem.author.dept | Tehnološki fakultet, Katedra za primenjene i inženjerske hemije | - |
crisitem.author.orcid | 0000-0002-2160-6023 | - |
crisitem.author.parentorg | Tehnološki fakultet | - |
Appears in Collections: | TF Publikacije/Publications |
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