Porous Carbon
Synthesis and Characterization of Porous Carbon from Petroleum Pitch Using KOH
... of porous carbons could be either coal, lingocellulosic material or Biomass based ...of porous carbon highly depend on its precursor characteristics and method of activation ...micro porous ...
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Preparation and Electrochemical Performance of Porous Carbon from Fujimoto bean
... high-performance porous carbon from the high-yield Fujimoto bean by the process of chemical activation with ...of porous carbon were characterized by scanning electron microscopy, X-ray ...
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Preparation of Hierarchical Porous Carbon Based on Corn- Straw Carbon Nanofiber as an Efficient Electrode Material for Supercapacitors
... that porous carbon materials with oxygen-containing groups possess good capacitive behaviors which is originated from the combination of electric double layer capacitance and ...
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Preparation and Capacitive Properties of Nitrogen-Enriched Hierarchical Porous Carbon
... hierarchical porous carbon was prepared from melamine-formaldehyde resin/poly (vinyl alcohol) blend using MgO as ...obtained carbon possessed unique hierarchical porous structure (micropores ...
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Porous Carbon Grown by Chemical Vapor Deposition on Copper Substrates
... the porous carbon mainly shows two levels of porous average size: ...small porous inside the great one is clearly observed in Figure ...
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Preparation of Porous Carbon-Manganese Dioxide Nanocomposite as a Supercapacitor Electrode
... activated carbon through pyrolysis at 800 °C for 2 h under nitrogen ...activated carbon was further mixed with KOH with the mass ratio of KOH and activated carbon being 2, 3 or 4, and then the ...
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Preparation of Nitrogen Doped Lignin derived Porous Carbon for Supercapacitors
... of carbon sources are different [11], and the electrochemical properties are slightly ...as carbon sources [12,13], They are used in a variety of activation methods, and some scholars have added N-based ...
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Synthesis of Porous Carbon by Activation Method and its Electrochemical Performance
... of porous carbon electrode is much better than those of compounds reported previously (see Table ...that porous carbon with good crystallinity, and the structures obtained were completely ...
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La2O3 Doped Graphitic Porous Carbon Derived from La(III) Ion Chelated Chitosan for High Performance Supercapacitor
... graphitic carbon, which improves the conductivity of the porous carbon; (2) The role of N in the chitosan derived from chitosan not only improves the wettability of the materials, but also donates ...
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Activated Porous Carbon Nanofibers for High-Performance Supercapacitors
... The carbonized pure PAN, PAN:PMMA (80:20), and KOH-activated PAN:PMMA (80:20) were designated as carbon nanofiber (CNF), porous carbon nanofiber (PCNF), and KOH-activated porous carbon ...
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Oxygen Doped Hierarchically Porous Carbon for Electrochemical Supercapacitor
... for carbon based electrode ...hierarchical porous carbon (OPC) was synthesized by a two-step low cost carbonization and KOH activation process of pomelo ...
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High Performance of Chitosan Derived Porous Carbon as Supercapacitor Electrodes
... hierarchical porous carbon materials were synthesized using bio- derived chitosan as carbon source via a simplified and efficient method combining pyrolysis with KOH ...
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Preparation and Characterization of porous Carbon/Nickel Nanofibers for Supercapacitor
... ca. 200 nm, as presented in Figure 2(a). The TEM images revealed that shorter fibers embedded with Ni particles were formed during the high-temperature carbonization process indicating low breaking strength of the fiber ...
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The Influence of Porous Features on the Electrochemical Performance of Its Supported Platinum Catalyst in Porous Carbon Nanofibers
... For carbon support, the size and distribution of the pores on it affects the dispersion and size of Pt nanoparticles, which in turn affects the performance of the ...mesoporous carbon, carbon ...
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Protein Powder Derived Porous Carbon Materials as Supercapacitor Electrodes
... the carbon material, but also contribute pseudo-capacitance ...activated carbon due to their wide availability and good sustainability ...on porous carbon materials derived from protein ...
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Silver Nanoparticle Impregnated Porous Carbon as a Nonenzymatic Hydrogen Peroxide Sensor
... multiwalled carbon nanotube, AgNPs/vinyl polymer, AgNPs/ graphene, ...Besides, porous carbon have also been employed as catalyst supports of AgNPs due to their abundant porous structures and ...
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Application of Modified with Copper Porous Carbon Matrix on Lead-Acid Battery
... vitreous carbon (RVC) has been proposed and examined by Czerwiński as a grid material ...conductive, porous carbon material in a 3% apparent density of it is parent material carbon, so it is ...
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Porous Carbon doped by different nitrogen sources and its Electrochemical Properties
... of porous carbon ...of porous carbon, but also introduce a large number of defects and vacancies, thereby increasing the active sites of carbon materials and the wettability of the ...
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A 3D Organically Synthesised Porous Carbon Material for Lithium Ion Batteries
... demonstrated that OSPC-1 is a highly promising anode material for LIBs with high capacity, impressive rate capability, long cycle life and the potential for improved safety performance. The synthetic method, which is ...
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Ionic Group Derivitized Nano Porous Carbon Electrodes for Capacitive Deionization
... The Debye length under typical feed water conditions is of the same order of magnitude as the pore thick- nesses in many carbon materials used for capacitor electrodes. For example, the Debye length for a 0.01 M ...
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