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Moisture-sensitive properties of multi-walled carbon nanotubes/polyvinyl alcohol nanofibers prepared by electrospinning electrostatically modified method
(Elsevier Science, 2016-09)
Polyvinyl alcohol (PVA) nanofibers reinforced with multi-walled carbon nanotubes (MWCNTs) were fabricated by electrospinning. MWCNTs were introduced into the PVA matrix through the application of an electric field. The ...
Influence of size and oxidative treatments of multi-walled carbon nanotubes on their electrocatalytic properties
(Elsevier, 2012)
The influence of chemical oxidation on the electrochemical behavior against hydrogen peroxide of long
and short multi-walled carbon nanotubes (MWCNT) has been investigated. Different degrees of oxidation
with a sulfo-nitric ...
New bioanalytical platform based on the use of avidin for the successful exfoliation of multi-walled carbon nanotubes and the robust anchoring of biomolecules. Application for hydrogen peroxide biosensing
(Elsevier Science, 2019-08)
We are reporting an innovative building-block for the development of biosensors based on the non-covalent functionalization of multi-walled carbon nanotubes (MWCNTs) with avidin (MWCNTs-avidin). In this work, at variance ...
ELECTRIC FIELD ALIGNMENT OF MULTI-WALLED CARBON NANOTUBES THROUGH CURING OF AN EPOXY MATRIX
(Nanofun-Poly European Network of Excellence, 2012-09)
The electrical alignment of multi-walled carbon nanotubes (MWCNT) in an epoxy resin was studied through curing using electrical measurements and optical microscopy. The epoxy system was composed by diglycidyl ether of ...
Development and validation of a novel analytical method to quantify aflatoxins in baby food samples by employing dispersive solid phase extraction with multi-walled carbon nanotubes
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAUFMG, 2020-05-24)
Quantification of caffeine in dietary supplements and energy drinks by solid-surface fluorescence using a pre-concentration step on multi-walled carbon nanotubes and Rhodamine B
(Taylor & Francis, 2014-06)
A new method for the determination of caffeine, a non-fluorescent analyte, based on the enhancement of the fluorescence of Rhodamine B dye on a membrane filter modified with multi-walled carbon nanotubes is proposed. The ...
The electrochemical effect of acid functionalisation of carbon nanotubes to be used in sensors development
(ELSEVIER SCIENCE BV, 2011)
The electrochemical behaviour of multi-walled carbon nanotubes was compared with that of glassy carbon, and the differences were investigated by cyclic voltammetry and electrochemical impedance spectroscopy before and after ...