Single-walled carbon nanotubes produced by plasma-enhanced chemical vapor deposition

Toshiaki Kato; Goo Hwan Jeong; Takamichi Hirata; Rikizo Hatakeyama; Kazuyuki Tohji; Kenichi Motomiya

doi:10.1016/j.cplett.2003.10.007

Single-walled carbon nanotubes produced by plasma-enhanced chemical vapor deposition

Toshiaki Kato, Goo Hwan Jeong, Takamichi Hirata, Rikizo Hatakeyama, Kazuyuki Tohji, Kenichi Motomiya

Research output: Contribution to journal › Article › peer-review

116 Citations (Scopus)

Abstract

Single-walled carbon nanotubes (SWNTs) are produced for the first time using plasma-enhanced chemical vapor deposition method. In this method, not only SWNTs in the form of thin bundles but also individually grown SWNTs are produced at a quite low-synthesis temperature (550°C). According to analyses by field emission gun transmission electron microscopy and Raman scattering spectroscopy, it is conjectured that some SWNTs individually grown have a certain diameter which is closely related to the pore size of zeolite. These results indicate that our method could be a landmark for the individual growth of diameter and chirality-controlled SWNT.

Original language	English
Pages (from-to)	422-426
Number of pages	5
Journal	Chemical Physics Letters
Volume	381
Issue number	3-4
DOIs	https://doi.org/10.1016/j.cplett.2003.10.007
Publication status	Published - 2003 Nov 14

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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title = "Single-walled carbon nanotubes produced by plasma-enhanced chemical vapor deposition",

abstract = "Single-walled carbon nanotubes (SWNTs) are produced for the first time using plasma-enhanced chemical vapor deposition method. In this method, not only SWNTs in the form of thin bundles but also individually grown SWNTs are produced at a quite low-synthesis temperature (550°C). According to analyses by field emission gun transmission electron microscopy and Raman scattering spectroscopy, it is conjectured that some SWNTs individually grown have a certain diameter which is closely related to the pore size of zeolite. These results indicate that our method could be a landmark for the individual growth of diameter and chirality-controlled SWNT.",

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AU - Kato, Toshiaki

AU - Jeong, Goo Hwan

AU - Hirata, Takamichi

AU - Hatakeyama, Rikizo

AU - Tohji, Kazuyuki

AU - Motomiya, Kenichi

PY - 2003/11/14

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N2 - Single-walled carbon nanotubes (SWNTs) are produced for the first time using plasma-enhanced chemical vapor deposition method. In this method, not only SWNTs in the form of thin bundles but also individually grown SWNTs are produced at a quite low-synthesis temperature (550°C). According to analyses by field emission gun transmission electron microscopy and Raman scattering spectroscopy, it is conjectured that some SWNTs individually grown have a certain diameter which is closely related to the pore size of zeolite. These results indicate that our method could be a landmark for the individual growth of diameter and chirality-controlled SWNT.

AB - Single-walled carbon nanotubes (SWNTs) are produced for the first time using plasma-enhanced chemical vapor deposition method. In this method, not only SWNTs in the form of thin bundles but also individually grown SWNTs are produced at a quite low-synthesis temperature (550°C). According to analyses by field emission gun transmission electron microscopy and Raman scattering spectroscopy, it is conjectured that some SWNTs individually grown have a certain diameter which is closely related to the pore size of zeolite. These results indicate that our method could be a landmark for the individual growth of diameter and chirality-controlled SWNT.

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