Articles with "crystalline carbon" as a keyword



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Three-dimension branched crystalline carbon nitride: A high efficiency photoelectrochemical sensor of trace Cu2+ detection

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Published in 2020 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2019.135336

Abstract: Abstract Graphitic carbon nitride (g-C3N4) is defined as an emerging semiconductor for applications in photocatalytic and photoelectrochemical analysis. In our previous report, it is found that 3D branched crystalline carbon nitride with 1D nanoneedles (3DBC-C3N4)… read more here.

Keywords: detection; carbon; cu2; branched crystalline ... See more keywords
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Biomass-derived Co@crystalline carbon@carbon aerogel composite with enhanced thermal stability and strong microwave absorption performance

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2017.11.120

Abstract: Abstract A novel Co@crystalline carbon@carbon aerogel composite with yolk-shell structure was fabricated via a green and facile method using biomass-based alginate aerogels as precursor. In the resultant composite, a large amount of highly crystallized Co… read more here.

Keywords: aerogel composite; carbon; microwave absorption; crystalline carbon ... See more keywords
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Selective methane photooxidation into methanol under mild conditions promoted by highly dispersed Cu atoms on crystalline carbon nitrides.

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Published in 2022 at "Chemical communications"

DOI: 10.1039/d2cc01757a

Abstract: Here we report a photocatalytic system based on crystalline carbon nitrides (PHI) and highly dispersed transition metals (Fe, Co and Cu) for controlled methane photooxidation to methanol under mild conditions. The Cu-PHI catalyst showed a… read more here.

Keywords: carbon nitrides; methane photooxidation; highly dispersed; crystalline carbon ... See more keywords
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Alkali metal-modified crystalline carbon nitride for photocatalytic nitrogen fixation.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d2dt02731c

Abstract: Alkali metal chlorides have been used as molten salts for further preparing crystalline carbon nitride, but the effect of alkali metal types on the properties of crystalline carbon nitride has not been systematically studied. Therefore,… read more here.

Keywords: crystalline carbon; alkali metal; carbon; carbon nitride ... See more keywords