Multi-walled carbon nanotubes printed on thin textile films for electrochemical sensing. - In: Advanced Electrochemistry, ISSN 2330-1554, Bd. 1 (2013), 1, S. 67-74
http://dx.doi.org/10.1166/adel.2013.1014
Multi-walled carbon nanotubes printed onto polycarbonate substrate for electrochemical sensing. - In: Sensor letters, ISSN 1546-1971, Bd. 11 (2013), 8, S. 1465-1471
http://dx.doi.org/10.1166/sl.2013.2987
Nitrogen-doped multi-walled carbon nanotubes for paracetamol sensing. - In: Ionics, ISSN 1862-0760, Bd. 19 (2013), 12, S. 1897-1905
http://dx.doi.org/10.1007/s11581-013-0930-1
Printed one-time-use carbon nanotube-based films for sensing applications. - In: Sensor letters, ISSN 1546-1971, Bd. 11 (2013), 3, S. 596-602
http://dx.doi.org/10.1166/sl.2013.2761
Comparative study of membranotropic action of single- and multi-walled carbon nanotubes. - In: Journal of bioscience and bioengineering, ISSN 1347-4421, Bd. 115 (2013), 6, S. 674-679
http://dx.doi.org/10.1016/j.jbiosc.2012.12.016
Analysis of dopamine on printed polymer thin film consisting of multi-walled carbon nanotubes. - In: Monatshefte für Chemie, ISSN 1434-4475, Bd. 144 (2013), 5, S. 581-588
http://dx.doi.org/10.1007/s00706-012-0914-2
Der Einfluss der Bandstruktur auf die Elektronentransferkinetik von niedrigdimensionalem Kohlenstoff :
The role of band structure in electron transfer kinetics in low-dimensional carbon. - In: Materials science and engineering technology, ISSN 1521-4052, Bd. 44 (2013), 2/3, S. 226-230
http://dx.doi.org/10.1002/mawe.201300093
Electrochemical responses of carbon nanotubes-based films printed on polymer substances. - In: Ionics, ISSN 1862-0760, Bd. 19 (2013), 2, S. 335-341
http://dx.doi.org/10.1007/s11581-012-0729-5
Non-enzymatic analysis of glucose on printed films based on multi-walled carbon nanotubes. - In: Microchimica acta, ISSN 1436-5073, Bd. 179 (2012), 1/2, S. 157-161
We report on the fabrication of an enzyme-free electrochemical sensor for glucose based on a printed film consisting of multi-walled carbon nanotubes (MWCNTs). The MWCNT-based film can be produced by means of a flexographic printing process on a polycarbonate (PC) substrate. The electrochemical response of the MWCNT-based film (referred to as MWCNT-PC) towards the oxidation of glucose at pH 7 was studied by means of cyclic voltammetry and electrochemical impedance spectroscopy. The MWCNT-PC film exhibits substantial electrocatalytic activity towards the oxidation of glucose at an anodic potential of 0.30 V (vs. Ag/AgCl). The findings reveal that the MWCNT-PC film enables non-enzymatic sensing of glucose with a detection limit as low as 2.16 mu M and a sensitivity of 1045 mu Aa (TM) mM(-1)a (TM) cm(-2).
https://doi.org/10.1007/s00604-012-0881-7
Influence of concentration of supporting electrolyte on electrochemistry of redox systems on multi-walled carbon nanotubes. - In: Physics and chemistry of liquids, ISSN 1029-0451, Bd. 50 (2012), 5, S. 661-668
In the present work, the effect of the concentration of supporting electrolyte on the electrochemical behaviour of the redox couple ferrocyanide/ferricyanide, [Fe(CN)(6)](3-/4-) on film consisted of multi-walled carbon nanotubes (MWCNTs) was investigated. The MWCNTs were selectively grown on oxidised silicon substrate by means of catalytic chemical vapour deposition (CCVD) technique with decay of acetonitrile (ACN) in the presence of ferrocene (FeCp2) that served as catalysts. For the electrochemistry studies, the techniques of cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) in three-electrode system were employed. The correlation between the solution's ionic strength and the electrochemical impedance parameters are discussed.
http://dx.doi.org/10.1080/00319104.2012.663496