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In this work, MWCNTs/TiC nanocomposites were synthesized by a convenient method and characterized in terms of structure and properties by SEM, FT-IR, XPS and electrochemical methods. The electrochemical sensor developed with MWCNTs/TiC nanocomposites exhibits good electrochemical properties. The sensor demonstrates excellent electrocatalytic performance for HO and was used to detect the concentration of HO. The linear range of the sensor was 0.05-1080 μM, with a detection limit of 0.017 μM (S/N = 3). The sensor shows strong anti-interference performance, stability and reproducibility and exhibits good performance in real sample detection.
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http://dx.doi.org/10.1039/d5ay00120j | DOI Listing |
Nanomaterials (Basel)
November 2019
Merzhanov Institute of Structural Macrokinetics and Materials Science of the Russian Academy of Sciences, Academician Osipyan Str. 8, Chernogolovka 142432, Russia.
Aluminum matrix composites reinforced with multiwalled carbon nanotubes (MWCNTs) are promising materials for applications in various high-tech industries. Control over the processes of interfacial interaction in Al/MWCNT composites is important to achieve a high level of mechanical properties. The present study describes the effects of coating MWCNTs with titanium carbide nanoparticles on the formation of mechanical properties and the evolution of the reinforcement structure in bulk aluminum matrix nanocomposites with low concentrations of MWCNTs under conditions of solid-phase consolidation of ball-milled powder mixtures.
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