AIMS Materials Science, 2020 Development of composite materials has increased rapidly in different fields of sciences. This offers new structures of reinforcement materials and risen. More recently, the use of nanomaterials as reinforcement materials has proliferated.
Ahmed Ali Farhan Ogaili +3 more
doaj +1 more source
Yttrium Residues in MWCNT Enable Assessment of MWCNT Removal during Wastewater Treatment [PDF]
Nanomaterials, 2019 Many analytical techniques have limited sensitivity to quantify multi-walled carbon nanotubes (MWCNTs) at environmentally relevant exposure concentrations in wastewaters. We found that trace metals (e.g., Y, Co, Fe) used in MWCNT synthesis correlated with MWCNT concentrations.
Justin Kidd +4 more
openaire +3 more sources
A lightweight polyurethane-carbon microsphere composite foam for electromagnetic shielding
e-Polymers, 2022 In this study, we have produced a lightweight foam composite material by a simple freeze-drying method, which is composed of carboxylated multi-walled carbon nanotubes (MWCNTs), mesoporous carbon hollow microspheres (MCHMs), water-based polyurethane (WPU)
Liang Shaofeng +3 more
doaj +1 more source
Dopamine-derived nitrogen-doped carboxyl multiwalled carbon nanotube-modified graphite felt with improved electrochemical activity for vanadium redox flow batteries [PDF]
Royal Society Open Science, 2020 Improving the electrochemical activity of electrodes is essential to the development of vanadium redox flow battery (VRFB). In this work, we prepared a novel electrode with the modification of nitrogen-doped carboxyl multiwalled carbon nanotubes using ...
Qiang Li +4 more
doaj +1 more source
Theoretical analysis of telescopic oscillations in multi-walled carbon nanotubes [PDF]
, 2011 A simplified theory of the telescopic oscillations in multiwalled carbon nanotubes is developed. The explicit expressions for the telescopic force constants (longitudinal rigidity) and the frequencies of telescopic oscillations are derived.
Marchenko, Sergey, Zavalniuk, Vladimir
core +2 more sources
Exploiting the Hierarchical Morphology of Single-Walled and Multi-Walled Carbon Nanotube Films for Highly Hydrophobic Coatings [PDF]
, 2015 Self-assembled hierarchical solid surfaces are very interesting for wetting phenomena, as observed in a variety of natural and artificial surfaces. Here, we report single-walled (SWCNT) and multi-walled carbon nanotube (MWCNT) thin films realized by a ...
Cacciotti, Ilaria +5 more
core +3 more sources
A review of the performance of fibre-reinforced composite laminates with carbon nanotubes
Nanotechnology Reviews, 2023 Impact loads lead to the failure of structures and significantly diminish their operational lifespan. The necessity to enhance impact performance has shown gradual progress, resulting in utilising nano-fillers as an additional reinforcement within the ...
Hosseini Mahdi +10 more
doaj +1 more source
Synthesis of Copper-Based Multi-Walled Carbon Nanotube Composites [PDF]
Archives of Metallurgy and Materials, 2020 In this study, the synthesis of copper-based multi-walled carbon nanotube composites is described. Over the last years, carbon nanotubes (CNTs) have been widely used in many scientific research fields and have found applications in several sectors, e.g ...
K. Domagała +3 more
doaj +1 more source
Characterizing the Conductivity and Enhancing the Piezoresistivity of Carbon Nanotube-Polymeric Thin Films. [PDF]
, 2017 The concept of lightweight design is widely employed for designing and constructing aerospace structures that can sustain extreme loads while also being fuel-efficient.
Loh, Kenneth J +3 more
core +2 more sources
Influence of MWCNT/surfactant dispersions on the mechanical properties of Portland cement pastes [PDF]
, 2017 This work studies the reinforcing effect of Multi Walled Carbon Nanotubes (MWCNT) on cement pastes. A 0.35% solid concentration of MWCNT in powder was dispersed in deionized water with sodium dodecyl sulfate (cationic surfactant), cetylpyridinium ...
B Rodríguez +7 more
core +1 more source