Morphology and structure of carbon nanotubes synthesized on iron catalyst in the presence of carbon monooxide

A. G. Nasibulin (Corresponding Author), S. D. Shandakov, P. R. Mudimela, Esko I. Kauppinen

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Abstract

This paper is devoted to a survey of results obtained while investigating the growth processes of carbon nanotubes (CNTs) on different substrates using iron as the catalyst and CO as the carbon source. Three different approaches to the substrate coating by the catalyst are discussed: sputtering metallization and particle synthesis using the hot-wire generator and its ex situ and in situ deposition. The possibility of growing ultralong one- and double-walled thick nanotubes and CNT flow alignment are demonstrated. The influence of the diameter of single-wall CNTs on their deformation on the substrate surface is studied. The possibility of controlling the number of CNT walls depending on the experimental conditions is demonstrated. The role of etching agents during CNT synthesis is discussed.
Original languageEnglish
Pages (from-to)198-208
JournalNanotechnologies in Russia
Volume5
Issue number3-4
DOIs
Publication statusPublished - 2010
MoE publication typeA1 Journal article-refereed

Fingerprint

Carbon Nanotubes
Carbon nanotubes
Carbon
Iron
carbon nanotubes
iron
catalysts
Catalysts
carbon
Substrates
Carbon Monoxide
synthesis
Metallizing
Nanotubes
Sputtering
coating
Etching
nanotubes
generators
sputtering

Cite this

Nasibulin, A. G. ; Shandakov, S. D. ; Mudimela, P. R. ; Kauppinen, Esko I. / Morphology and structure of carbon nanotubes synthesized on iron catalyst in the presence of carbon monooxide. In: Nanotechnologies in Russia. 2010 ; Vol. 5, No. 3-4. pp. 198-208.
@article{a1e7a9685bd349dfa9f4ad828db78425,
title = "Morphology and structure of carbon nanotubes synthesized on iron catalyst in the presence of carbon monooxide",
abstract = "This paper is devoted to a survey of results obtained while investigating the growth processes of carbon nanotubes (CNTs) on different substrates using iron as the catalyst and CO as the carbon source. Three different approaches to the substrate coating by the catalyst are discussed: sputtering metallization and particle synthesis using the hot-wire generator and its ex situ and in situ deposition. The possibility of growing ultralong one- and double-walled thick nanotubes and CNT flow alignment are demonstrated. The influence of the diameter of single-wall CNTs on their deformation on the substrate surface is studied. The possibility of controlling the number of CNT walls depending on the experimental conditions is demonstrated. The role of etching agents during CNT synthesis is discussed.",
author = "Nasibulin, {A. G.} and Shandakov, {S. D.} and Mudimela, {P. R.} and Kauppinen, {Esko I.}",
year = "2010",
doi = "10.1134/S1995078010030079",
language = "English",
volume = "5",
pages = "198--208",
journal = "Nanotechnologies in Russia",
issn = "1995-0780",
publisher = "Maik Nauka Publishing / Springer SBM",
number = "3-4",

}

Morphology and structure of carbon nanotubes synthesized on iron catalyst in the presence of carbon monooxide. / Nasibulin, A. G. (Corresponding Author); Shandakov, S. D.; Mudimela, P. R.; Kauppinen, Esko I.

In: Nanotechnologies in Russia, Vol. 5, No. 3-4, 2010, p. 198-208.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - Morphology and structure of carbon nanotubes synthesized on iron catalyst in the presence of carbon monooxide

AU - Nasibulin, A. G.

AU - Shandakov, S. D.

AU - Mudimela, P. R.

AU - Kauppinen, Esko I.

PY - 2010

Y1 - 2010

N2 - This paper is devoted to a survey of results obtained while investigating the growth processes of carbon nanotubes (CNTs) on different substrates using iron as the catalyst and CO as the carbon source. Three different approaches to the substrate coating by the catalyst are discussed: sputtering metallization and particle synthesis using the hot-wire generator and its ex situ and in situ deposition. The possibility of growing ultralong one- and double-walled thick nanotubes and CNT flow alignment are demonstrated. The influence of the diameter of single-wall CNTs on their deformation on the substrate surface is studied. The possibility of controlling the number of CNT walls depending on the experimental conditions is demonstrated. The role of etching agents during CNT synthesis is discussed.

AB - This paper is devoted to a survey of results obtained while investigating the growth processes of carbon nanotubes (CNTs) on different substrates using iron as the catalyst and CO as the carbon source. Three different approaches to the substrate coating by the catalyst are discussed: sputtering metallization and particle synthesis using the hot-wire generator and its ex situ and in situ deposition. The possibility of growing ultralong one- and double-walled thick nanotubes and CNT flow alignment are demonstrated. The influence of the diameter of single-wall CNTs on their deformation on the substrate surface is studied. The possibility of controlling the number of CNT walls depending on the experimental conditions is demonstrated. The role of etching agents during CNT synthesis is discussed.

U2 - 10.1134/S1995078010030079

DO - 10.1134/S1995078010030079

M3 - Article

VL - 5

SP - 198

EP - 208

JO - Nanotechnologies in Russia

JF - Nanotechnologies in Russia

SN - 1995-0780

IS - 3-4

ER -