Articles with "carbon nanostructure" as a keyword



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In situ construction of 3-dimensional hierarchical carbon nanostructure; investigation of the synthesis parameters and hydrogen evolution reaction performance

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Published in 2021 at "Carbon"

DOI: 10.1016/j.carbon.2021.03.001

Abstract: Abstract Hierarchical 3-dimensional (3D) carbon nanostructures have potential applicability in several electrochemical energy applications own to their sizeable effective surface, specific energy density, cycling stability and flexibility. Herein, combining electrospinning with in situ chemical vapor… read more here.

Keywords: carbon nanostructure; evolution reaction; reaction performance; nanostructure ... See more keywords
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Enhanced oxygen reduction reaction of Pt deposited Fe/N-doped bimodal porous carbon nanostructure catalysts

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Published in 2018 at "Journal of Catalysis"

DOI: 10.1016/j.jcat.2017.12.033

Abstract: Abstract For commercialization of proton exchange membrane fuel cells (PEMFCs), the loading amount of Pt-based cathode catalysts for oxygen reduction reaction (ORR) needs be significantly reduced. In this study, we propose Pt catalysts supported by… read more here.

Keywords: carbon; bimodal porous; carbon nanostructure; fenc ... See more keywords
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Doped porous carbon nanostructure materials as non-precious metal catalysts for oxygen reduction reaction in alkaline and acid media

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Published in 2019 at "Journal of Industrial and Engineering Chemistry"

DOI: 10.1016/j.jiec.2019.07.046

Abstract: Abstract Various doped porous carbon nanomaterials to replace Pt-based catalysts for oxygen reduction reaction (ORR) in acid and alkaline media have been intensively studied. Herein, doped porous carbon nanostructure materials as non-precious metal catalysts for… read more here.

Keywords: catalysts oxygen; carbon nanostructure; doped porous; porous carbon ... See more keywords
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Carbon Nanostructure/Zeolite Y Composites as Supports for Monometallic and Bimetallic Hydrocracking Catalysts

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12183246

Abstract: In this study, we examine the effect of integrating different carbon nanostructures (carbon nanotubes, CNTs, graphene nanoplatelets, GNPs) into Ni- and Ni-W-based bi-functional catalysts for hydrocracking of heptane performed at 400 °C. The effect of… read more here.

Keywords: zy30; gnp; carbon nanostructure; cnt ... See more keywords