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@inproceedings{1300139, author = {Juřík, Tomáš and Farka, Zdeněk and Kovář, David and Podešva, Pavel and Foret, František and Skládal, Petr}, address = {Brno}, booktitle = {XV. Workshop of Physical Chemists and Electrochemists}, editor = {Libuše Trnková}, keywords = {nanostructured electrodes; glucose detection; cyclic voltammetry; AFM; SEM}, howpublished = {elektronická verze "online"}, language = {eng}, location = {Brno}, isbn = {978-80-210-7857-4}, pages = {47-50}, publisher = {Masaryk University}, title = {Detection of glucose using gel-templated gold nanostructured electrodes}, url = {http://www.sci.muni.cz/~labifel/files/soubory/sborn%C3%ADk_2015.pdf#page=47}, year = {2015} }
TY - JOUR ID - 1300139 AU - Juřík, Tomáš - Farka, Zdeněk - Kovář, David - Podešva, Pavel - Foret, František - Skládal, Petr PY - 2015 TI - Detection of glucose using gel-templated gold nanostructured electrodes PB - Masaryk University CY - Brno SN - 9788021078574 KW - nanostructured electrodes KW - glucose detection KW - cyclic voltammetry KW - AFM KW - SEM UR - http://www.sci.muni.cz/~labifel/files/soubory/sborn%C3%ADk_2015.pdf#page=47 N2 - 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 improve the 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 achieved in 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 of glucose. ER -
JUŘÍK, Tomáš, Zdeněk FARKA, David KOVÁŘ, Pavel PODEŠVA, František FORET a Petr SKLÁDAL. Detection of glucose using gel-templated gold nanostructured electrodes. Online. In Libuše Trnková. \textit{XV. Workshop of Physical Chemists and Electrochemists}. Brno: Masaryk University, 2015, s.~47-50. ISBN~978-80-210-7857-4.
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