In situ growth of copper sulfide nanoparticles on ordered mesoporous carbon and their application as nonenzymatic amperometric sensor of hydrogen peroxide

A simple and facile synthetic method to incorporate copper sulfide (Cu 2S) nanoparticles inside the mesopores of ordered mesoporous carbons (OMCs) is reported. The Cu 2S/OMCs nanocomposite was characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), X-ray photoelectron spect...

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Veröffentlicht in:	Talanta (Oxford) 2010-04, Vol.81 (1), p.339-345
Hauptverfasser:	Bo, Xiangjie, Bai, Jing, Wang, Lixia, Guo, Liping
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Carbon - chemistry Catalysis Chemistry Chemistry Techniques, Analytical - instrumentation Chromatographic methods and physical methods associated with chromatography COMPOSITES Copper - chemistry COPPER SULFIDE Copper sulfides Electrochemical methods Electrochemistry ELECTRODES Exact sciences and technology Fluorocarbon Polymers - chemistry Gas chromatographic methods General, instrumentation Glass - chemistry HYDROGEN HYDROGEN PEROXIDE Hydrogen Peroxide - analysis Hydrogen Peroxide - chemistry In situ growth MICROSTRUCTURES Nanocomposites Nanocomposites - chemistry Nanomaterials Nanoparticles Nanoparticles - chemistry Nanostructure Nonenzymatic sensor Ordered mesoporous carbon Oxidation-Reduction OXIDES PARTICLES POROSITY Reproducibility of Results Sensors Spectrometric and optical methods SULFIDES Sulfides - chemistry
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