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@inproceedings{484031,
author = {Zhi, Z. and Dražan, Viktor and Mirsky, V.M. and Wolfbeis, O.S},
address = {Dusseldorf, Germany},
booktitle = {53-rd Annual Meeting of the International Society of Electrochemistry.Symposium 3: Bioelectrochemistry. Book of Abstracts},
keywords = {DNA; electrocatalytic activity of DNA;},
language = {eng},
location = {Dusseldorf, Germany},
pages = {105-105},
publisher = {ISE},
title = {Electrocatalytic activity of DNA. Electrochemistry in Microscopic and Molecular Dimensions},
year = {2002}
}
TY - JOUR
ID - 484031
AU - Zhi, Z. - Dražan, Viktor - Mirsky, V.M. - Wolfbeis, O.S
PY - 2002
TI - Electrocatalytic activity of DNA. Electrochemistry in Microscopic and Molecular Dimensions
PB - ISE
CY - Dusseldorf, Germany
KW - DNA
KW - electrocatalytic activity of DNA;
N2 - It has been shown, that a formation of a self-assembled monolayer of single-stranded thiol-terminated nucleotides (HS-ssDNA) on gold electrodes leads to a multifold increase of electrochemical signals from anionic red/ox marker, dissolved in aqueous solution. The measurements were performed by cyclovoltametry and impedance spectroscopy. Experimental conditions where the DNA-coupled electrocatalysis is observed were evaluated. A binding of double-stranded thiol-terminated DNA to gold electrodes does not provide any eletrocatalytic effect. DNA hybridisation in solution led to increase of electrochemical activity.
ER -
ZHI, Z., Viktor DRAŽAN, V.M. MIRSKY a O.S WOLFBEIS. Electrocatalytic activity of DNA. Electrochemistry in Microscopic and Molecular Dimensions. In \textit{53-rd Annual Meeting of the International Society of Electrochemistry.Symposium 3: Bioelectrochemistry. Book of Abstracts}. Dusseldorf, Germany: ISE. s.~105. 2002.
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