carbon nanofibers
Activated Porous Carbon Nanofibers for High-Performance Supercapacitors
... high-capacitance carbon materials is urgently needed for supercapacitors, which are among the most promising energy storage ...electrospun carbon nanofibers for high-performance ...fabricate ...
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Effective Modified Carbon Nanofibers as Electrodes for Capacitive Deionization Process
... reduced accordingly. The desalination performance be- havior of the synthesized materials was determined by using the CDI cell in a NaCl aqueous solution that has an initial conductivity of ~73 µS/cm. Obviously, rapid ...
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DC Plasma Synthesis of Carbon Nanofibers for Biointerfacing.
... of carbon nanofibers can be most prominently observed at the edge of the thin film electrode where it strongly ...of nanofibers at these two pressures is drastically different, the electric field ...
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The Optimum Condition for the Synthesis of Carbon Nanofibers on Activated Carbon to Remove Lead from Aqueous Solution
... [32] Romero A., Garrido A., Nieto-Marquez A., de la Osa A. R., de Lucas A., Valverde J. L., 2007. The influence of operating conditions on the growth of carbon nanofibers on carbon ...
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A Review of Occupational Health Implications of Exposure and Risk Management of Carbon Nanotubes and Carbon Nanofibers
... and carbon nanofibers (CNFs) constitute a class of newly developed elongated man-made nanoparticles comprised of microscopic sheets of pure carbon ...of carbon with relevant components of ...
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Nanoscaled Mechanical Properties of Cement Composites Reinforced with Carbon Nanofibers
... of carbon nanotubes (CNTs) as the reinforcing material can control the nanoscaled ...[2,3]. Carbon nanofibers (CNFs) exhibit a similar potential as effective reinforcements in cement ...
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A Study of Carbon Nanofibers and Active Carbon as Symmetric Supercapacitor in Aqueous Electrolyte: A Comparative Study
... by carbon nanofibers (CNF) and activated carbon (AC) using similar proportions of 7 wt% polyvinylidene fluoride (PVDF) polymer binder in an aqueous ...AC carbon had a specific capacitance of ...
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Use of facile mechanochemical method to functionalize carbon nanofibers with nanostructured polyaniline and their electrochemical capacitance
... one-dimensional carbon nanomaterial, carbon nanofibers [CNFs] are much easier to produce in large scale and are cheaper than the well-known carbon nano- tubes ...cheap carbon ...
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Cobalt/copper decorated carbon nanofibers as novel non precious electrocatalyst for methanol electrooxidation
... [25,26]. Carbon nanofibers (CNFs) prepared by the electrospinning process gradually attracted the attention of most researchers because of the associated advantages of the synthesizing technique and the ...
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Large scale and controllable synthesis of metal free nitrogen doped carbon nanofibers and nanocoils over water soluble Na2CO3
... to carbon species was determined statistically according to the number of counts of CNM at different regions of the TEM and FE-SEM ...linear carbon nanofibers (LCNF). The rest is irregular ...
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Nickel Oxide Decorated Carbon Nanofibers as High Performance Electrodes for Supercapacitors
... Hollow carbon nanofibers (HCF) are excellent electrode materials for the supercapacitors in the energy storage ...hollow carbon nanofibers are prepared ...
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An Oxygen Sensor based on Electrospun Carbon Nanofibers Modified with Pd Particles
... [9]. Nanofibers fabricated via electrospun possess much higher specific surface and relatively larger porosity than flat films, making them excellent candidates for potential applications in ...sensors. ...
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Control of physical properties of carbon nanofibers obtained from coaxial electrospinning of PMMA and PAN with adjustable inner/outer nozzle ends
... hollow nanofibers, the HCNFs produced from the outward and normal coaxial nozzle show higher electrical conductivity (675 and 648 S m −1 , respectively) al- most two orders of magnitude than that of the HCNFs pro- ...
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Synthesis and Characterization of Carbon Nanofibers Grown on Powdered Activated Carbon
... Carbon nanofibers (CNFs) were synthesized through nickel ion (Ni 2+ ) impregnation of powdered activated carbon (PAC). Chemical Vapor Deposition (CVD) using acetylene gas, in the presence of hydrogen ...
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Carbon Nanofibers Containing Ag/TiO2 Composites as a Preliminary Stage for CDI Technology
... nanofibers solutions. M. A. Kanjwal et al. [14] investi- gated the influence of the silver content and the mor- phology of nanofibers on the photocatalytic activity of silver-grafted titanium dioxide. ...
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<p>Thermodynamics and kinetic analysis of carbon nanofibers as nanozymes</p>
... enzymes. Carbon nano fi bers (CNFs) are carbon-based nanostructures that are examples of such structures which can be prepared by catalytic chemical vapor desorption (CCVD) and elec- ...a carbon ...
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Application of Electrospun Carbon Nanofibers as Sodium-ion Battery Anode Materials.
... electrons and often acts as an active site for electrolyte decomposition in the first charge- discharge process and trap the solvated lithium cations . 113,114,193 However, in our study, CNFs with the highest N-6 ...
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In-situ Preparation and Electrochemical Performance of an Urchin-like Carbon Nanofibers@LiFePO4 Hybrid
... ratio of 1:1 ethyl methyl carbon (EMC)/dimethyl carbonate (DMC) as the electrolytes, microporous polyethylene separator (Celgard 2400) and the prepared cathode. These cells were charge-discharged galvanostatically ...
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Electrochemical Regeneration of the Cofactor NADH Employing a Carbon Nanofibers Cathode
... In this manuscript we report, for the first time, the use of CNFs deposited on a stainless steel mesh as a cathode in a batch electrochemical reactor for the regeneration of enzymatically active 1,4- NADH. CNFs were ...
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Chemical vapor deposited carbon nanofibers on carbon fabric for supercapacitor electrode applications
... The detailed structure information of the CNFs is illustrated in the TEM images and the ED pattern as shown in Figure 5. The TEM images in Figure 5a,b demonstrate that the carbon nanostructures are CNFs as opposed ...
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