SELF-ORDERED GOLD QUANTUM DOTS ARRAY FOR IN VITRO BIOSENSING

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU106490" target="_blank" >RIV/00216305:26220/13:PU106490 - 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
SELF-ORDERED GOLD QUANTUM DOTS ARRAY FOR IN VITRO BIOSENSING
Original language description
Array of self-ordered Au QDs with tunable size (in the range of 10–30 nm) were successfully achieved via template based method. These QDs were composed of expected chemical elements with commonly occurring surface impurities such as carbon and oxygen. The fluorescence properties of Au QDs were found in the visible range of spectra with maximum position at about 370 nm and FWHM parameter of about 65 nm. The intensity of fluorescence significantly increased after adsorption of GSH molecules on Au QDs surface. This functionalization procedure enables further Au QDs array usage in biosensing, because GSH can serve as binding partner for detected analyte in the solution.
Czech name
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Czech description
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Project
<a href="/en/project/GAP102%2F11%2F1068" target="_blank" >GAP102/11/1068: Nano-Electro-Bio-Tools for Biochemical and Molecularly-Biological Studies of Eukaryotic Cells (NanoBioTECell)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Conference Proceedings 5th International Conference Nanocon 2013
ISBN
978-80-87294-44-4
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
Tanger, Ltd.
Place of publication
Brno
Event location
Brno
Event date
Oct 16, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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