Articles with "pyrolytic carbon" as a keyword



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High textured carbon from chemical vapor infiltration with ethanol precursor and its rate of pyrolytic carbon deposition

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Published in 2017 at "Korean Journal of Chemical Engineering"

DOI: 10.1007/s11814-017-0169-z

Abstract: Preparation of C/C composites with ethanol precursor was studied and the role of ethanol in obtaining high textured (HT) carbon was confirmed. HT carbon was obtained more with ethanol precursor than with propane precursor as… read more here.

Keywords: carbon; pyrolytic carbon; carbon deposition; precursor ... See more keywords
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Pyrolytic carbon supported alloying metal dichalcogenides as free-standing electrodes for efficient hydrogen evolution

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Published in 2018 at "Carbon"

DOI: 10.1016/j.carbon.2018.02.025

Abstract: Abstract Electrochemical reduction of water is a renewable way to produce clean hydrogen energy. In order to overcome the high-cost and shortage of noble metals, transition metal compounds involving earth-abundant elements, such as MoS2 and… read more here.

Keywords: free standing; carbon; pyrolytic carbon; hydrogen evolution ... See more keywords
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Corrosion behaviours of MgO-C refractories: Incorporation of graphite or pyrolytic carbon black as a carbon source

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.01.097

Abstract: Abstract In this study, corrosion behaviours of MgO-C refractories produced by the incorporation of carbon and pyrolytic carbon black obtained from waste tire pyrolysis under either argon or oxygen atmospheres were investigated. Moreover, the effect… read more here.

Keywords: corrosion behaviours; carbon; pyrolytic carbon; corrosion ... See more keywords
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Potential of porous pyrolytic carbon for producing zero thermal expansion coefficient composites: A multi-scale numerical evaluation

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Published in 2020 at "Composite Structures"

DOI: 10.1016/j.compstruct.2019.111819

Abstract: Abstract This paper investigates the feasibility of using porous pyrolytic carbon (PyC) to produce low thermal expansion (CTE) carbon/carbon composites by using a multi-scale representative volume element (RVE) based on a finite element (FE) homogenisation… read more here.

Keywords: carbon; pyrolytic carbon; effective ctes; multi scale ... See more keywords
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Pyrolytic carbon nanograss electrodes for electrochemical detection of dopamine

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Published in 2021 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2021.138122

Abstract: Abstract Carbon microelectrodes are being used extensively in numerous applications due to their intriguing and promising material properties. Here, we present the optimized fabrication of carbon nanograss (CNG) electrodes with a single-step UV lithography with… read more here.

Keywords: electrochemical detection; nanograss; detection dopamine; pyrolytic carbon ... See more keywords
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Pyrolytic carbon coating of fused quartz by vacuum vapor transport

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Published in 2019 at "Journal of Crystal Growth"

DOI: 10.1016/j.jcrysgro.2019.03.024

Abstract: Abstract Fused quartz has excellent thermal and chemical properties as crucible material for single crystal growth from melt, and its high purity and low cost makes it especially attractive for the growth of high-purity crystals.… read more here.

Keywords: carbon coating; fused quartz; pyrolytic carbon; vacuum vapor ... See more keywords
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Siliconization elimination for SiC coated C/C composites by a pyrolytic carbon coating and the consequent improvement of the mechanical property and oxidation resistances

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Published in 2021 at "Journal of The European Ceramic Society"

DOI: 10.1016/j.jeurceramsoc.2021.04.008

Abstract: Abstract Carbon/carbon (C/C) composites have a wide application as the thermal structure materials because of their excellent properties at high temperatures. However, C/C composites are easily oxidized in oxygen-containing environment, which limits their potential applications… read more here.

Keywords: pyrolytic carbon; coated composites; pyc coating; carbon ... See more keywords
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Fabrication of SnO2/pyrolytic carbon nanosphere via methods of precursor atomization and combustion as a high reversibility anode for sodium storage

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Published in 2019 at "Journal of Solid State Chemistry"

DOI: 10.1016/j.jssc.2019.07.018

Abstract: Abstract This paper reported a SnO2/pyrolytic carbon nanosphere (SnO2-PCS), which is prepared via methods of precursor atomization and laser assistance combustion. Combined the advantages of nanocrystalline SnO2 and pyrolytic carbon, samples show enhanced reversibility in… read more here.

Keywords: via methods; sno2 pyrolytic; pyrolytic carbon; methods precursor ... See more keywords
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Cold Compression Molding of Pyrolytic Carbon from Tires for Oil Absorbers

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Published in 2020 at "Procedia Manufacturing"

DOI: 10.1016/j.promfg.2020.04.246

Abstract: Abstract Circular Economy and Environment Management can be strictly connected by integrating latest technologies for material recycling. Project Tyrecs (Tyre Recycling for Clean Seas) aims to produce smart devices for sea cleaning by using recycled… read more here.

Keywords: compression; cold compression; pyrolytic carbon; compression molding ... See more keywords
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Growth of radially aligned porous carbon nanotube arrays on pyrolytic carbon coated carbon fibers

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Published in 2019 at "Vacuum"

DOI: 10.1016/j.vacuum.2019.03.005

Abstract: Abstract Radially aligned porous carbon nanotube arrays have been verified to effectively utilize the excellent performance of carbon nanotubes. Present work focuses on growing such unique structure on pyrolytic carbon coated carbon fibers by chemical… read more here.

Keywords: coated carbon; radially aligned; pyrolytic carbon; carbon fibers ... See more keywords
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Generalized Kinetic Equation for Interaction between Liquid-Phase Silicon and Pyrolytic Carbon Surface

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Published in 2019 at "Protection of Metals and Physical Chemistry of Surfaces"

DOI: 10.1134/s2070205119070177

Abstract: An interaction between the surface of pyrolytic carbon and silicon melt within the temperature range of 1600–2000°C is studied in this work. We showed that this process is multistage and consists of kinetic, diffusion, and… read more here.

Keywords: surface; liquid phase; pyrolytic carbon; interaction ... See more keywords