Detection of glucose using gel-templated gold nanostructured electrodes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14740%2F15%3A00082990" target="_blank" >RIV/00216224:14740/15:00082990 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Detection of glucose using gel-templated gold nanostructured electrodes
Original language description
A precise monitoring of glucose level in blood is of high importance in clinical medicine, thus, sensitive, rapid and reliable methods for its detection are required. In this work, gelatin templated gold nanostructures were fabricated in order to improvethe sensitivity of glucose analysis. SEM and AFM were used for characterization of the created surfaces. Glucose was detected by a direct electrochemical oxidation during cyclic voltammetry in alkaline solution. Limit of detection of 10 uM was achievedin aqueous samples. The sensor was also able to detect real concentration of glucose in deproteinised human serum with negligible effect of interferents. All results were verified by commercial glucometer and the standard kit for photometric detection ofglucose.
Czech name
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Czech description
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Project
<a href="/en/project/ED1.1.00%2F02.0068" target="_blank" >ED1.1.00/02.0068: Central european institute of technology</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
XV. Workshop of Physical Chemists and Electrochemists
ISBN
9788021078574
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
47-50
Publisher name
Masaryk University
Place of publication
Brno
Event location
Brno
Event date
May 26, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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