Nitrogen-Doped Carbon Nanotubes
Langmuir-Blodgett films of Nafion-nitrogen Doped Carbon Nanotubes as New Sensing Materials for the Determination of Caffeine in Tea
... that nitrogen-doped carbon nanotubes (NCNTs) exhibit better conductivity, higher rate capability and wettability than that of CNTs ...Nafion-nitrogen doped carbon ...
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Study on Nitrogen-Doped Carbon Nanotubes for Vanadium Redox Flow Battery Application
... Nitrogen doped carbon nanotubes(N-CNTs) have been synthesized on carbon felt (N-CNT/CF) with chemical vapor deposition method by utilizing decomposition of melamine in the presence of ...
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Enhanced Electrochemical Capacitance of Nitrogen Doped Carbon Nanotubes Synthesized from Amine Flames
... of nitrogen- doped carbon nanotubes (N-CNTs) with primar- ily a ‘graphite-like’ structure at N substitutions from flames using n-propylamine and n-butylamine as ...regular carbon ...
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Nitrogen doped Carbon Nanotubes as Electrocatalyst for Oxygen Reduction Reaction
... No significant change in the onset potential of either of the studied materials is observed. Only a slight decrement in the current is observed, which may be attributed to detachment of the catalyst from the glassy ...
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Development of Advanced Nanomaterials for Potential Lithium-Ion Battery Application
... Carbon nanotubes (CNTs) are one-dimensional carbon nanomaterials, and potential alternative to current widely used graphite ...CNTs doped with nitrogen. Nitrogen-doped ...
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Development of Novel Nano-structured Materials with Low-Cost and High Stability for PEM Fuel Cell
... of carbon nanotubes and large ...over carbon black [34, 59] and higher stability ...doping carbon materials should be good ...of carbon materials. Especially nitrogen doping ...
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Mitsui-7, heat-treated, and nitrogen-doped multi-walled carbon nanotubes elicit genotoxicity in human lung epithelial cells
... A recent investigation into the pathological significance of physicochemical properties of MWCNT in C57BL/6 N mice one year after a single intratracheal instillation of 54 μg/mouse indicated that materials with a smaller ...
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Novel Ratiometric Electrochemical Sensor for Sensitive Detection of Ag+ Ion Using High Nitrogen Doped Carbon Nanosheets
... high nitrogen doped carbon nanosheets and poly(diallyldimethylammonium chloride)-coated oxidized single-walled carbon nanotubes (HNCNs/PDDA/SWCNTs) and highly specific response ...also ...
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Nitrogen doped pyrolytic carbon films as highly electrochemically active electrodes
... various carbon-based electrodes for electrochemical ...graphitic carbon materials very attractive for many electrochemical applications such as sensing and energy conversion and ...glassy carbon and ...
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Large scale and controllable synthesis of metal free nitrogen doped carbon nanofibers and nanocoils over water soluble Na2CO3
... helical carbon nanotubes, carbon nanomaterials (CNM) such as carbon nanotubes (CNT) and carbon nanofibers (CNF) have attracted great atten- tion for their unique and outstanding ...
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Effect of sulfur on enhancing nitrogen doping and magnetic properties of carbon nanotubes
... of carbon nanotubes (CNTs) in the range of 940- ...more nitrogen-doping content is achieved in CNTs with S addition, which is beneficial for the properties and applications of ...
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Preparation of Nitrogen-Doped Few-Wall Carbon Nanotubes for Facile and Sensitive Determination of Dopamine
... synthesize nitrogen-doped few-wall carbon nanotubes (NFWNTs) by one-step solvothemal method and use a simple and rapid method to fabricate the glassy carbon modified electrode with ...
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Capacitive storage at nitrogen doped amorphous carbon electrodes: structural and chemical effects of nitrogen incorporation
... graphitic carbon sca ff old. Raman and UPS spectroscopy both suggest that nitrogen incorporation increases the metallic character of the disordered carbon matrix at low-intermediate concentrations, ...
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Ytterbium doped and co-doped Q-switched fiber lasers utilizing passive saturable absorbers
... A promising alternative to the conventional solid-state laser systems is the fiber laser with some advantages like compact size, high electrical efficiency, superior beam quality and reliability, great output power, ...
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Mechanism and Application of Carbon Nanotube Sensors in SF6 Decomposed Production Detection: a Review
... To understand the electronic behavior during the adsorbing process, density of state (DOS) that can directly observe the conductivity change is taken into consider- ation (seen in Fig. 7). In terms of Ni-doped ...
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Change of Spectroscopic Properties of PU/PVC Doped by Single Walled Carbon Nanotubes
... Carbon nanotubes (CNTs) incorporating into the polymeric matrices is an attractive method to combine the optical, electrical and mechanical properties for CNTs with the advantages of the polymer [8] ...
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Hydrogen desorption study of as-synthesized carbon nanotubes using artificial neural network
... Reports suggest that the total surface area of carbon affects the hydrogen storage capacities in carbon nanotubes Based on the experimental data of as-synthesized carbon nanotubes, [r] ...
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Studies on the Removal of Indigo Carmin from Aqueous Solutions by GO, Oxidized MWCNTs, AC, and MWCNTs
... Four carbon nanostructures, such as the GO, Oxidized MWCNTs, AC, and MWCNTs were studied for IC removal from aqueous ...Four carbon nanostructures adsorbents displayed a high adsorptive capacity for IC ...
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Porous Carbon doped by different nitrogen sources and its Electrochemical Properties
... that nitrogen-doping is an effective way to improve the electrochemical properties of porous carbon ...of nitrogen, nitrogen doping can not only modify the electronic conductivity of porous ...
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Preparation of Bi4Ti3O12 (BIT) Ceramics via a High Energy Ball Milling Process Doped with Multi Walled Carbon Nanotubes (MWNTs)
... The synthesis of the BIT implemented by us (LO- CEM), in shorter times of: milling, calcining and sinter- ing, resulted in a phase that agrees with the literature herewith [21-24]. The procedure described on Table 1, ...
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