Articles with "holey carbon" as a keyword



Dirac Semimetals in Homogeneous Holey Carbon Nitride Monolayers

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Published in 2021 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c09900

Abstract: In this work, we propose four novel holey carbon nitride monolayer C7N3, C10N3, C13N3, and C19N3 stoichiometries intriguingly behaving as ideal 2D Dirac semimetals whose Dirac cones are rightly loc... read more here.

Keywords: semimetals homogeneous; carbon nitride; dirac semimetals; holey carbon ... See more keywords

Efficient CO2 Electroreduction by Highly Dense and Active Pyridinic Nitrogen on Holey Carbon Layers with Fluorine Engineering

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Published in 2019 at "ACS Catalysis"

DOI: 10.1021/acscatal.9b00016

Abstract: Electrocatalytic CO2 reduction by metal-free nitrogen-doped carbon (N-C) catalysts provides a solution for CO2 reuse; however, it suffers a large overpotential and poor selectivity due to the low intrinsic reactivity of N dopants. Herein, we… read more here.

Keywords: carbon layers; holey carbon; pyridinic; nitrogen ... See more keywords

Ternary Holey Carbon Nanohorn/Potassium Chloride/Polyvinylpyrrolidone Nanohybrid as Sensing Film for Resistive Humidity Sensor

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Published in 2024 at "Coatings"

DOI: 10.3390/coatings14040517

Abstract: The study presents findings on the relative humidity (R.H.) sensing capabilities of a resistive sensor. This sensor utilizes sensing layers composed of a ternary nanohybrid, consisting of holey carbon nanohorn (CNHox), potassium chloride (KCl), and… read more here.

Keywords: potassium chloride; humidity; holey carbon; sensor ... See more keywords