Results 21 to 30 of about 195,627 (334)
CNTs Supported Mo-Bi Bimetallic Sulfide for Electrocatalytic Reduction of CO2 to Methanol
Taiyuan Ligong Daxue xuebao, 2021 Mo-Bi-S composite supported on carbon nanotubes (CNTs) was synthesized by hydrothermal method(Mo-Bi-S@CNTs). The effects of preparation temperature on the morphology, structure, and CO2 electrocatalytic performance of the catalysts were investigated. The
Chen CHI +6 more
doaj +1 more source
Simulation and Heat Treatment Process of Carbon Nanotube Modified Aluminum Alloy (ZL105) [PDF]
Archives of Foundry Engineering, 2023 To further improve the mechanical properties of carbon nanotubes (CNTs) modified aluminum alloy (ZL105), the first principle was used to build the atomic structure of the alloy system and the alloy system was simulated by the VASP.
Ziqi Zhang +5 more
doaj +1 more source
Production of carbon nanotubes over Fe-FSM-16 catalytic material: effect of acetylene flow rate and CVD temperature [PDF]
, 2011 In this article, a high-yield synthesis of high-quality CNTs using Fe catalysts trapped within channels of Folded Sheet Mesoporous Materials, FSM-16 by Chemical Vapor Deposition CVD using acetylene as a hydrocarbon source is reported.
Okyay, Firuze +6 more
core +4 more sources
Spring and Its Global Echo: Quantitative Analysis
Сравнительная политика, 2017 It is shown that the Arab Spring acted as a trigger for a global wave of socio-political destabilization, which signifi cantly exceeded the scale of the Arab Spring itself and affected absolutely all world-system zones.
A. V. Korotayev +3 more
doaj +1 more source
Deposition and transport of functionalized carbon nanotubes in water-saturated sand columns [PDF]
, 2012 Knowledge of the fate and transport of functionalized carbon nanotubes (CNTs) in porous media is crucial to understand their environmental impacts. In this study, laboratory column and modeling experiments were conducted to mechanistically compare the ...
Carpena, Rafael Munoz +6 more
core +3 more sources
Extended Abstracts of the 2014 International Conference on Solid State Devices and Materials, 2014 To realize carbon nanotube (CNT) as on-chip interconnect materials, the contact resistance stemming from the metal-CNT interface must be well understood and minimized. In this study, we compile existing published results and understanding for two metal-CNT contact geometries, sidewall or side contact and end contact, and address their key performance ...
Wilhite, Patrick +2 more
openaire +2 more sources
Carbon Nanotube (CNT)-Based Biosensors [PDF]
Biosensors, 2021 This review focuses on recent advances in the application of carbon nanotubes (CNTs) for the development of sensors and biosensors. The paper discusses various configurations of these devices, including their integration in analytical devices. Carbon nanotube-based sensors have been developed for a broad range of applications including electrochemical ...
David C. Ferrier, Kevin C. Honeychurch
openaire +3 more sources
Poly(acrylamide)-MWNTs hybrid hydrogel with extremely high mechanical strength
Open Chemistry, 2016 Poly(acrylamide)-multiwalled carbon nanotubes (PAAm-MWNTs) hybrid hydrogels were prepared through the radiation-induced polymerization and crosslinking of the aqueous solution of acrylamide and well-dispersed MWNTs for the first time.
Feng Huanhuan +3 more
doaj +1 more source
Catalytic CVD Synthesis of Double and Triple-walled Carbon Nanotubes by the Control of the Catalyst Preparation [PDF]
, 2005 We report the influence of catalyst preparation conditions for the synthesis of carbon nanotubes (CNTs) by catalytic chemical vapour deposition (CCVD). Catalysts were prepared by the combustion route using either urea or citric acid as the fuel. We found
Flahaut, Emmanuel +2 more
core +2 more sources
Preparation and photocatalytic degradation of Sulfamethoxazole by g-C3N4 nano composite samples
Reviews on Advanced Materials Science, 2023 Graphite-carbon nitride (g-C3N4) was prepared by thermocondensation, and g-C3N4/BiVO4 material (GCB) and g-C3N4/CNTs composite material (GCC) were prepared by doping different contents of BiVO4 and carbon nanotubes (CNTs) with g-C3N4 samples ...
Guan Yuchen +5 more
doaj +1 more source