Carbon electrodes modified by metal nanoparticles obtained by laser ablation method in organic substances determination

Impregnated graphite electrodes surface modification by metal nanoparticles (Au, Pt, Pd, Ni, Cu) from ethanol colloids obtained by laser ablation of metal targets in liquid without stabilizing agents was carried out. Electrochemical behavior of modified electrodes was explored using voltammetry. The...

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Bibliographic Details
Published inRussian journal of electrochemistry Vol. 51; no. 4; pp. 362 - 367
Main Authors Shabalina, A. V., Lapin, I. N., Belova, K. A., Svetlichnyi, V. A.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.04.2015
Subjects
Chemistry
Chemistry and Materials Science
Electrochemistry
Physical Chemistry
organic substances analysis
voltammetry
metal nanoparticles
modified electrodes
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Summary:Impregnated graphite electrodes surface modification by metal nanoparticles (Au, Pt, Pd, Ni, Cu) from ethanol colloids obtained by laser ablation of metal targets in liquid without stabilizing agents was carried out. Electrochemical behavior of modified electrodes was explored using voltammetry. The possibility of its utilization in organic compounds analysis was evaluated using the example of the common analytes: ascorbic acid, dopamine, adrenaline, glucose and hydroquinone.
ISSN:1023-1935
1608-3342
DOI:10.1134/S1023193515040114