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
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Thermoresistivity of Carbon Nanostructures and their Polymeric Nanocomposites
Advanced Materials Interfaces, 2023 Carbon nanostructures such as carbon nanotubes, graphene, and its multi‐layer derivatives exhiibit temperature‐dependent electrical conductivity. They can form percolated networks inside polymers, which render electrical conductivity to nanocomposites ...
Francis Avilés
doaj +1 more source
Structural selective charge transfer in iodine-doped carbon nanotubes [PDF]
, 2006 We have investigated iodine intercalated carbon nanostructures by extended X-ray absorption fine structure (EXAFS) and Raman spectroscopies. We discuss here the charge transfer and the iodine–carbon interaction as a function of the carbon nanostructures (
Almairac, Robert +7 more
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CVD nano-coating of carbon composites for space materials atomic oxygen shielding [PDF]
, 2017 The present work analyzes the possibility to employ carbon nanostructures as a basic material to prevent the erosion effects of atomic oxygen suffered by the carbon fiber reinforced polymeric material used in low earth orbit space environment.
Delfini, Andrea +6 more
core +1 more source
Synthesis of Carbon Nanostructures on Iron Nanopowders Obtained by Electrical Explosion of Wires
Eurasian Chemico-Technological Journal, 2015 This work presents the results of experiments on synthesis of carbon nanostructures by the method of thermal chemical vapor deposition using iron nanopowders obtained by the method of electrical explosion of wires as catalysts.
G. Partizan +4 more
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Gas sensing with gold-decorated vertically aligned carbon nanotubes
Beilstein Journal of Nanotechnology, 2014 Vertically aligned carbon nanotubes of different lengths (150, 300, 500 µm) synthesized by thermal chemical vapor deposition and decorated with gold nanoparticles were investigated as gas sensitive materials for detecting nitrogen dioxide (NO2) at room ...
Prasantha R. Mudimela +7 more
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Multifunctional Carbon Nanostructures for Advanced Energy Storage Applications
Nanomaterials, 2015 Carbon nanostructures—including graphene, fullerenes, etc.—have found applications in a number of areas synergistically with a number of other materials.
Yiran Wang +5 more
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Layer-by-layer polypyrrole coated graphite oxide and graphene nanosheets as catalyst support materials for fuel cells [PDF]
, 2013 For the production of advanced types of catalyst support materials, the distinguished properties of graphene nanosheets were combined with the structural properties of conducting polypyrrole by the incorporation of graphene nanosheets into a polymer ...
Alkan Gursel, Selmiye +4 more
core +2 more sources
Scientific Reports, 2021 Among various types of nanostructures, carbon nanotube (CNT) is one of the most important nanostructures. These nanostructures have been considered due to their mechanical, thermal, and vibrational properties.
Iman Karami +2 more
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Direct and one-stage conversion of coal into carbon nanostructures with spherical, rod, tube and plate geometry by chemical solid synthesis method [PDF]
شیمی کاربردی روز, 2020 In this Study, various carbon nanostructures (nanospheres, nanorods, nanotubes and Graphene quantum dots) were synthesized by carbonization of bituminous coal (less than 44 micron) in solid phase.
motahereh vakili fathabadi +3 more
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