Aerosol Catalyst Particles for Substrate CVD Synthesis of Single-Walled Carbon Nanotubes

Paula Queipo, Albert G. Nasibulin, Hua Jiang, David Gonzalez, Esko I. Kauppinen (Corresponding Author)

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Abstract

Individual single‐walled carbon nanotubes (SWCNTs) were grown by a CVD method on thin SiO2 films using iron and carbon monoxide as the catalyst material and the carbon source, respectively. Catalyst particles were produced via physical vapor deposition (PVD) as an aerosol using a hot‐wire particle generator and then deposited by two different approaches. Particles collected onto the substrates by diffusion inside the reactor led to the production of large diameter SWCNTs (∼3–6 nm) with lengths up to 30 μm. An outside deposition, via electrostatic precipitator, resulted in the synthesis of longer SWCNTs (≥ 50 μm) with smaller diameters (< 2 nm).
Original languageEnglish
Pages (from-to)364-369
JournalChemical Vapor Deposition
Volume12
Issue number6
DOIs
Publication statusPublished - 2006
MoE publication typeA1 Journal article-refereed

Fingerprint

Carbon Nanotubes
Single-walled carbon nanotubes (SWCN)
Aerosols
Particles (particulate matter)
Chemical vapor deposition
Carbon nanotubes
aerosols
carbon nanotubes
vapor deposition
catalysts
Catalysts
Substrates
synthesis
electrostatic precipitators
Electrostatic precipitators
Physical vapor deposition
Carbon Monoxide
Carbon monoxide
carbon monoxide
generators

Keywords

  • aerosols
  • carbon nanotubes
  • single-walled carbon nanotubes
  • SWCNT
  • PVD
  • catalysis

Cite this

Queipo, P., Nasibulin, A. G., Jiang, H., Gonzalez, D., & Kauppinen, E. I. (2006). Aerosol Catalyst Particles for Substrate CVD Synthesis of Single-Walled Carbon Nanotubes. Chemical Vapor Deposition, 12(6), 364-369. https://doi.org/10.1002/cvde.200506446
Queipo, Paula ; Nasibulin, Albert G. ; Jiang, Hua ; Gonzalez, David ; Kauppinen, Esko I. / Aerosol Catalyst Particles for Substrate CVD Synthesis of Single-Walled Carbon Nanotubes. In: Chemical Vapor Deposition. 2006 ; Vol. 12, No. 6. pp. 364-369.
@article{df1ba81c405d40dbaf40042f5dc57749,
title = "Aerosol Catalyst Particles for Substrate CVD Synthesis of Single-Walled Carbon Nanotubes",
abstract = "Individual single‐walled carbon nanotubes (SWCNTs) were grown by a CVD method on thin SiO2 films using iron and carbon monoxide as the catalyst material and the carbon source, respectively. Catalyst particles were produced via physical vapor deposition (PVD) as an aerosol using a hot‐wire particle generator and then deposited by two different approaches. Particles collected onto the substrates by diffusion inside the reactor led to the production of large diameter SWCNTs (∼3–6 nm) with lengths up to 30 μm. An outside deposition, via electrostatic precipitator, resulted in the synthesis of longer SWCNTs (≥ 50 μm) with smaller diameters (< 2 nm).",
keywords = "aerosols, carbon nanotubes, single-walled carbon nanotubes, SWCNT, PVD, catalysis",
author = "Paula Queipo and Nasibulin, {Albert G.} and Hua Jiang and David Gonzalez and Kauppinen, {Esko I.}",
year = "2006",
doi = "10.1002/cvde.200506446",
language = "English",
volume = "12",
pages = "364--369",
journal = "Chemical Vapor Deposition",
issn = "0948-1907",
publisher = "Wiley-VCH Verlag",
number = "6",

}

Queipo, P, Nasibulin, AG, Jiang, H, Gonzalez, D & Kauppinen, EI 2006, 'Aerosol Catalyst Particles for Substrate CVD Synthesis of Single-Walled Carbon Nanotubes', Chemical Vapor Deposition, vol. 12, no. 6, pp. 364-369. https://doi.org/10.1002/cvde.200506446

Aerosol Catalyst Particles for Substrate CVD Synthesis of Single-Walled Carbon Nanotubes. / Queipo, Paula; Nasibulin, Albert G.; Jiang, Hua; Gonzalez, David; Kauppinen, Esko I. (Corresponding Author).

In: Chemical Vapor Deposition, Vol. 12, No. 6, 2006, p. 364-369.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - Aerosol Catalyst Particles for Substrate CVD Synthesis of Single-Walled Carbon Nanotubes

AU - Queipo, Paula

AU - Nasibulin, Albert G.

AU - Jiang, Hua

AU - Gonzalez, David

AU - Kauppinen, Esko I.

PY - 2006

Y1 - 2006

N2 - Individual single‐walled carbon nanotubes (SWCNTs) were grown by a CVD method on thin SiO2 films using iron and carbon monoxide as the catalyst material and the carbon source, respectively. Catalyst particles were produced via physical vapor deposition (PVD) as an aerosol using a hot‐wire particle generator and then deposited by two different approaches. Particles collected onto the substrates by diffusion inside the reactor led to the production of large diameter SWCNTs (∼3–6 nm) with lengths up to 30 μm. An outside deposition, via electrostatic precipitator, resulted in the synthesis of longer SWCNTs (≥ 50 μm) with smaller diameters (< 2 nm).

AB - Individual single‐walled carbon nanotubes (SWCNTs) were grown by a CVD method on thin SiO2 films using iron and carbon monoxide as the catalyst material and the carbon source, respectively. Catalyst particles were produced via physical vapor deposition (PVD) as an aerosol using a hot‐wire particle generator and then deposited by two different approaches. Particles collected onto the substrates by diffusion inside the reactor led to the production of large diameter SWCNTs (∼3–6 nm) with lengths up to 30 μm. An outside deposition, via electrostatic precipitator, resulted in the synthesis of longer SWCNTs (≥ 50 μm) with smaller diameters (< 2 nm).

KW - aerosols

KW - carbon nanotubes

KW - single-walled carbon nanotubes

KW - SWCNT

KW - PVD

KW - catalysis

U2 - 10.1002/cvde.200506446

DO - 10.1002/cvde.200506446

M3 - Article

VL - 12

SP - 364

EP - 369

JO - Chemical Vapor Deposition

JF - Chemical Vapor Deposition

SN - 0948-1907

IS - 6

ER -