Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes

Transmission electron microscopy of arrays of multi-walled carbon nanotubes reveals the presence of numerous Y-junctions. The diameter distributions of the samples are found to be bimodal, with one mode corresponding to the branches and the other mode to the trunk of the Y-junctions. The analysis of...

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Detalles Bibliográficos
Autores principales:	Zilli, D., Blacher, S., Cukierman, A.L., Pirard, J.-P., Gommes, C.J.
Formato:	JOUR
Materias:	Carbon nanotubes Catalytic chemical vapor deposition Transmission electron microscopy Y-junctions Chemical sensors Metals Multiwalled carbon nanotubes (MWCN) Nanocomposites Nanopores Nanostructured materials Nanostructures Nanotechnology Nanotubes Yttrium alloys Diameter distributions Formation mechanisms Metal particles Multi-walled carbon nanotubes Transmission electron carbon nanotube article catalysis chemical analysis chemical reaction priority journal scanning electron microscopy synthesis transmission electron microscopy
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_09277757_v327_n1-3_p140_Zilli
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_09277757_v327_n1-3_p140_Zilli
record_format	dspace
spelling	todo:paper_09277757_v327_n1-3_p140_Zilli2023-10-03T15:47:07Z Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes Zilli, D. Blacher, S. Cukierman, A.L. Pirard, J.-P. Gommes, C.J. Carbon nanotubes Catalytic chemical vapor deposition Transmission electron microscopy Y-junctions Chemical sensors Metals Multiwalled carbon nanotubes (MWCN) Nanocomposites Nanopores Nanostructured materials Nanostructures Nanotechnology Nanotubes Yttrium alloys Catalytic chemical vapor deposition Diameter distributions Formation mechanisms Metal particles Multi-walled carbon nanotubes Transmission electron Transmission electron microscopy Y-junctions Carbon nanotubes carbon nanotube article catalysis chemical analysis chemical reaction priority journal scanning electron microscopy synthesis transmission electron microscopy Transmission electron microscopy of arrays of multi-walled carbon nanotubes reveals the presence of numerous Y-junctions. The diameter distributions of the samples are found to be bimodal, with one mode corresponding to the branches and the other mode to the trunk of the Y-junctions. The analysis of the micrographs shows that the junctions form via the merger of metal particles during the tip-growth of the tubes. © 2008 Elsevier B.V. All rights reserved. Fil:Cukierman, A.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09277757_v327_n1-3_p140_Zilli
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Carbon nanotubes Catalytic chemical vapor deposition Transmission electron microscopy Y-junctions Chemical sensors Metals Multiwalled carbon nanotubes (MWCN) Nanocomposites Nanopores Nanostructured materials Nanostructures Nanotechnology Nanotubes Yttrium alloys Catalytic chemical vapor deposition Diameter distributions Formation mechanisms Metal particles Multi-walled carbon nanotubes Transmission electron Transmission electron microscopy Y-junctions Carbon nanotubes carbon nanotube article catalysis chemical analysis chemical reaction priority journal scanning electron microscopy synthesis transmission electron microscopy
spellingShingle	Carbon nanotubes Catalytic chemical vapor deposition Transmission electron microscopy Y-junctions Chemical sensors Metals Multiwalled carbon nanotubes (MWCN) Nanocomposites Nanopores Nanostructured materials Nanostructures Nanotechnology Nanotubes Yttrium alloys Catalytic chemical vapor deposition Diameter distributions Formation mechanisms Metal particles Multi-walled carbon nanotubes Transmission electron Transmission electron microscopy Y-junctions Carbon nanotubes carbon nanotube article catalysis chemical analysis chemical reaction priority journal scanning electron microscopy synthesis transmission electron microscopy Zilli, D. Blacher, S. Cukierman, A.L. Pirard, J.-P. Gommes, C.J. Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes
topic_facet	Carbon nanotubes Catalytic chemical vapor deposition Transmission electron microscopy Y-junctions Chemical sensors Metals Multiwalled carbon nanotubes (MWCN) Nanocomposites Nanopores Nanostructured materials Nanostructures Nanotechnology Nanotubes Yttrium alloys Catalytic chemical vapor deposition Diameter distributions Formation mechanisms Metal particles Multi-walled carbon nanotubes Transmission electron Transmission electron microscopy Y-junctions Carbon nanotubes carbon nanotube article catalysis chemical analysis chemical reaction priority journal scanning electron microscopy synthesis transmission electron microscopy
description	Transmission electron microscopy of arrays of multi-walled carbon nanotubes reveals the presence of numerous Y-junctions. The diameter distributions of the samples are found to be bimodal, with one mode corresponding to the branches and the other mode to the trunk of the Y-junctions. The analysis of the micrographs shows that the junctions form via the merger of metal particles during the tip-growth of the tubes. © 2008 Elsevier B.V. All rights reserved.
format	JOUR
author	Zilli, D. Blacher, S. Cukierman, A.L. Pirard, J.-P. Gommes, C.J.
author_facet	Zilli, D. Blacher, S. Cukierman, A.L. Pirard, J.-P. Gommes, C.J.
author_sort	Zilli, D.
title	Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes
title_short	Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes
title_full	Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes
title_fullStr	Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes
title_full_unstemmed	Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes
title_sort	formation mechanism of y-junctions in arrays of multi-walled carbon nanotubes
url	http://hdl.handle.net/20.500.12110/paper_09277757_v327_n1-3_p140_Zilli
work_keys_str_mv	AT zillid formationmechanismofyjunctionsinarraysofmultiwalledcarbonnanotubes AT blachers formationmechanismofyjunctionsinarraysofmultiwalledcarbonnanotubes AT cukiermanal formationmechanismofyjunctionsinarraysofmultiwalledcarbonnanotubes AT pirardjp formationmechanismofyjunctionsinarraysofmultiwalledcarbonnanotubes AT gommescj formationmechanismofyjunctionsinarraysofmultiwalledcarbonnanotubes
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Formation mechanism of Y-junctions in arrays of multi-walled carbon nanotubes

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