| HALOUZKA, Vladimír, Barbora Agatha HALOUZKOVÁ, David JIROVSKY, Dušan HEMZAL, Petr ONDRA, Eirini SIRANIDI, Athanassios G KONTOS, Polycarpos FALARAS and Jan HRBÁČ. Copper nanowire coated carbon fibers as efficient substrates for detecting designer drugs using SERS. Talanta. AMSTERDAM: Elsevier, 2017, vol. 165, APRIL, p. 384-390. ISSN 0039-9140. Available from: https://dx.doi.org/10.1016/j.talanta.2016.12.084. |
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@article{1367981,
author = {Halouzka, Vladimír and Halouzková, Barbora Agatha and Jirovsky, David and Hemzal, Dušan and Ondra, Petr and Siranidi, Eirini and Kontos, Athanassios G and Falaras, Polycarpos and Hrbáč, Jan},
article_location = {AMSTERDAM},
article_number = {APRIL},
doi = {http://dx.doi.org/10.1016/j.talanta.2016.12.084},
keywords = {ENHANCED RAMAN-SCATTERING; PSYCHOACTIVE SUBSTANCES; LEGAL HIGHS; SURFACE; SPECTROSCOPY; NANOSTRUCTURES; IDENTIFICATION; FABRICATION; WAVELENGTH; ANALOGS},
language = {eng},
issn = {0039-9140},
journal = {Talanta},
title = {Copper nanowire coated carbon fibers as efficient substrates for detecting designer drugs using SERS},
volume = {165},
year = {2017}
}
TY - JOUR
ID - 1367981
AU - Halouzka, Vladimír - Halouzková, Barbora Agatha - Jirovsky, David - Hemzal, Dušan - Ondra, Petr - Siranidi, Eirini - Kontos, Athanassios G - Falaras, Polycarpos - Hrbáč, Jan
PY - 2017
TI - Copper nanowire coated carbon fibers as efficient substrates for detecting designer drugs using SERS
JF - Talanta
VL - 165
IS - APRIL
SP - 384-390
EP - 384-390
PB - Elsevier
SN - 00399140
KW - ENHANCED RAMAN-SCATTERING
KW - PSYCHOACTIVE SUBSTANCES
KW - LEGAL HIGHS
KW - SURFACE
KW - SPECTROSCOPY
KW - NANOSTRUCTURES
KW - IDENTIFICATION
KW - FABRICATION
KW - WAVELENGTH
KW - ANALOGS
N2 - Miniature Surface Enhanced Raman Scattering (SERS) sensors were fabricated by coating the carbon fiber microelectrodes with copper nanowires. The coating procedure, based on anodizing the copper wire in ultrapure water followed by cathodic deposition of the anode-derived material onto carbon fiber electrodes, provides a "clean" copper nanowire network. The developed miniature (10 mu m in diameter and 2 mm in length) and nanoscopically rough SERS substrates are applicable in drug sensing, as shown by the detection and resolving of a range of seized designer drugs in trace amounts (microliter volumes of 10(-10)-10(-12) M solutions). The copper nanowire modified carbon microfiber substrates could also find further applications in biomedical and environmental sensing.
ER -
HALOUZKA, Vladimír, Barbora Agatha HALOUZKOVÁ, David JIROVSKY, Dušan HEMZAL, Petr ONDRA, Eirini SIRANIDI, Athanassios G KONTOS, Polycarpos FALARAS and Jan HRBÁČ. Copper nanowire coated carbon fibers as efficient substrates for detecting designer drugs using SERS. \textit{Talanta}. AMSTERDAM: Elsevier, 2017, vol.~165, APRIL, p.~384-390. ISSN~0039-9140. Available from: https://dx.doi.org/10.1016/j.talanta.2016.12.084.
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