Synthesis of Nickel-Encapsulated Carbon Nanocapsules and Cup-Stacked-Type Carbon Nanotubes via Nickel-Doped Fullerene Nanowhiskers [PDF]
Journal of Nanotechnology, 2012 Nickel- (Ni) doped C60nanowhiskers (NWs) were synthesized by a liquid-liquid interfacial precipitation method using a C60-saturated toluene solution and isopropanol with Ni nitrate hexahydrate Ni(NO3)2·6H2O. By varying the heating temperature of Ni-doped C60NWs, two types of one-dimensional carbon nanostructures were produced. By heating the NWs at 973
Tokushi Kizuka +2 more
openaire +2 more sources
Electromagnetic Interference Shielding Efficiency in the Range 8.2-12.4 GHz of Polymer Composites with Dispersed Carbon Nanoparticles [PDF]
Eurasian Chemico-Technological Journal, 2012 In the present work, electromagnetic interference shielding properties of polymer composites with dispersed cup-stacked carbon nanotubes, graphite nanoparticles and carbon black were investigated.
A. V. Gubarevich +2 more
core +4 more sources
Catalytic Amyloids: Turning Fibrils Into Biocatalysts [PDF]
Chemistry – A European Journal, Volume 32, Issue 10, 9 March 2026.Amyloids, traditionally associated with diseases, have emerged as versatile catalytic scaffolds. From natural amyloid sequences to bioinspired and de novo designs, we highlight strategies to construct catalytic active sites and anchor enzymes onto fibrils, creating versatile nanomaterials with tunable activities. ABSTRACT Amyloids have been regarded as
Alessandra Esposito +3 more
wiley +2 more sources
Hydrogenation of Biomass-derived 5-hydroxymethylfurfural (HMF) over Pd Catalysts in Aqueous Medium
Orbital: The Electronic Journal of Chemistry, 2022 We hydrogenated biomass-derived 5-hydroxymethylfurfural (HMF) in aqueous medium in a reaction catalyzed by palladium nanoparticles (Pd) on carbonaceous materials with different morphology and hydrophobic degree.
Wesley Romário da Silva +2 more
doaj +1 more source
Carbon Trends, 2022 Structural phase stability and homogeneity of the electrochemically synthesized Mn2V2O7 (MVO) on nanocarbon network structures are investigated. The cup-stacked multi-walled carbon nanotubes (CNTs) and electrolytic graphene oxide (eGO) are the networks ...
R. Parmar +15 more
doaj +1 more source
Stacked-cup multiwall carbon nanotubes as components of energy-intensive suspension jet fuels
Тонкие химические технологии, 2020 Objectives. The addition of high-density carbon materials to jet fuels can lead to a significant increase in the volumetric energy of the fuel combustion.
L. S. Karpushenkava +2 more
doaj +1 more source
Stacked-Cup Carbon Nanotube Flexible Paper Based on Soy Lecithin and Natural Rubber
Nanomaterials, 2019 Stacked-cup carbon nanotubes (SCCNTs) are generally referred to as carbon nanofibers (CNFs). SCCNTs are much less expensive to fabricate and are regarded as good polymer modifiers suitable for large-scale production.
Amirreza Shayganpour +4 more
doaj +1 more source
The electronic transport properties and microstructure of carbon nanofiber/epoxy composites
, 2008 Carbon nanofibres (CNF) were dispersed into an epoxy resin using a combination of ultrasonication and mechanical mixing. The electronic transport properties of the resulting composites were investigated by means of impedance spectroscopy.
A. Allaoui +23 more
core +1 more source
Direct measurement of bending stiffness and estimation of Young's modulus of vertically aligned carbon nanofibers [PDF]
, 2013 The bending stiffness of individual, as-grown, vertically aligned carbon nanofibers was measured using a custom-built atomic force microscope placed inside a scanning electron microscope.
Alavian Ghavanini, Farzan +4 more
core +1 more source
Effect of carbon substrate materials as a Pt–Ru catalyst support on the performance of direct methanol fuel cells [PDF]
, 2008 The support effect of carbon nanotubes (CNTs) for direct methanol fuel cell (DMFC) was studied using CNTs with and without defect preparation, carbon black, and fishbone-type CNTs.
Kizuka Tokushi +5 more
core +1 more source