Articles with "helical carbon" as a keyword



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Design and tailoring of a three-dimensional reduced graphene oxide/helical carbon nanotube composite for electrochemical biosensing application

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Published in 2017 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-017-3711-3

Abstract: Herein, three-dimensional reduced graphene oxide/helical carbon nanotubes (RGO/HCNTs) nanocomposites were synthesized by a combined solution-based method and chemical vapor deposition. This synergistic structure of graphene and helical carbon nanotube exhibited large flexibility, rapid transport kinetics,… read more here.

Keywords: three dimensional; dimensional reduced; rgo hcnts; helical carbon ... See more keywords
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Improved fracture toughness and ductility of PLA composites by incorporating a small amount of surface-modified helical carbon nanotubes

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Published in 2019 at "Composites Part B: Engineering"

DOI: 10.1016/j.compositesb.2018.10.060

Abstract: Abstract To overcome the brittleness of poly (lactic acid) (PLA), worm-like helical carbon nanotubes (HCNTs) were selected as a novel additive to PLA in this work due to their unique morphology. To enhance the interfacial… read more here.

Keywords: ductility; small amount; carbon nanotubes; pla ... See more keywords
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In situ growing N and O co-doped helical carbon nanotubes encapsulated with CoFe alloy as tri-functional electrocatalyst applied in Zn–Air Batteries driving Water Splitting

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Published in 2021 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2021.138587

Abstract: Abstract Currently, it is still a big challenge to develop highly active and robust trifunctional non-noble electrocatalysts to meet the practical application of renewable energy storage and conversion devices including metal-air batteries and water electrolyzers.… read more here.

Keywords: water; carbon nanotubes; cofe alloy; helical carbon ... See more keywords
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Curved π-Conjugated Helical Carbon Frameworks: Syntheses, Structural Analyses, and Properties.

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Published in 2022 at "Organic letters"

DOI: 10.1021/acs.orglett.2c03905

Abstract: Two enantiomers with helical carbon frameworks (M-HCFa and P-HCFa) and their conformational isomers (M-HCFb and P-HCFb) have been synthesized and characterized. The single-crystal analysis revealed the novel structures in which three propeller blades spiro-fused on… read more here.

Keywords: curved conjugated; carbon frameworks; helical carbon; conjugated helical ... See more keywords
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Defect-Enhanced Electromagnetic Wave Absorption Property of Hierarchical Graphite Capsules@Helical Carbon Nanotube Hybrid Nanocomposites.

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Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c06871

Abstract: Development of high-performance materials for electromagnetic wave absorption has attracted extensive interest, but it still remains a huge challenge especially in reducing density and lowering filler loading. Herein, a hierarchical all-carbon nanostructure is rationally designed… read more here.

Keywords: absorption; graphite capsules; wave absorption; electromagnetic wave ... See more keywords
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Label-Free Electrochemical Immunosensor Based on β-Cyclodextrin-Functionalized Helical Carbon Nanotube and Ionic Liquid Containing Ferrocene and Aldehyde Groups

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Published in 2019 at "ACS Omega"

DOI: 10.1021/acsomega.9b02559

Abstract: We fabricated an electrochemical immunosensor for the detection of cardiac troponin I using β-cyclodextrin-functionalized helical carbon nanotube and ionic liquid functionalized with ferrocene and aldehyde groups. β-Cyclodextrin-functionalized helical carbon nanotube was first modified on the… read more here.

Keywords: ionic liquid; carbon nanotube; immunosensor; helical carbon ... See more keywords