Characteristic Raman spectra of multiwalled carbon nanotubes

X. Zhao; Y. Ando; L. C. Qin; H. Kataura; Y. Maniwa; R. Saito

doi:10.1016/S0921-4526(02)00986-9

Characteristic Raman spectra of multiwalled carbon nanotubes

X. Zhao, Y. Ando, L. C. Qin, H. Kataura, Y. Maniwa, R. Saito

研究成果: Conference article › 査読

48 被引用数 (Scopus)

抄録

Highly graphitized multiwalled carbon nanotubes (MWNTs) with very thin inner diameter of ∼1 nm, which were prepared by hydrogen arc discharge, were studied by using micro, polarized, resonance and surface-enhanced Raman scattering techniques. The radial breathing modes originating from very thin core nanotubes in MWNTs were observed. The multiple splitting of graphite-like G mode of MWNTs as also found in the surface-enhanced Raman spectra of isolated MWNTs. Thus, MWNTs prepared by hydrogen arc discharge possess characteristic Raman spectral features.

本文言語	English
ページ（範囲）	265-266
ページ数	2
ジャーナル	Physica B: Condensed Matter
巻	323
号	1-4
DOI	https://doi.org/10.1016/S0921-4526(02)00986-9
出版ステータス	Published - 2002 10月
外部発表	はい
イベント	Proceedings of the Tsukuba Symposium on Carbon Nanotube in Com (CNT10) - Tsukuba, Japan 継続期間: 2001 10月 3 → 2001 10月 5

ASJC Scopus subject areas

電子材料、光学材料、および磁性材料
凝縮系物理学
電子工学および電気工学

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10.1016/S0921-4526(02)00986-9

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title = "Characteristic Raman spectra of multiwalled carbon nanotubes",

abstract = "Highly graphitized multiwalled carbon nanotubes (MWNTs) with very thin inner diameter of ∼1 nm, which were prepared by hydrogen arc discharge, were studied by using micro, polarized, resonance and surface-enhanced Raman scattering techniques. The radial breathing modes originating from very thin core nanotubes in MWNTs were observed. The multiple splitting of graphite-like G mode of MWNTs as also found in the surface-enhanced Raman spectra of isolated MWNTs. Thus, MWNTs prepared by hydrogen arc discharge possess characteristic Raman spectral features.",

keywords = "Hydrogen arc discharge, Multiwalled carbon nanotubes, Radial breathing mode, Raman spectroscopy",

author = "X. Zhao and Y. Ando and Qin, {L. C.} and H. Kataura and Y. Maniwa and R. Saito",

note = "Funding Information: This work was partially supported by the Grants-in-Aid for Scientific Research on the Priority Area {\textquoteleft}Fullerens and Nanotubes{\textquoteright} by the Ministry of Education, Science, Sports and Culture of Japan. One of the authors (X.Z.) is grateful to the JSPS Postdoctoral Fellowship.; Proceedings of the Tsukuba Symposium on Carbon Nanotube in Com (CNT10) ; Conference date: 03-10-2001 Through 05-10-2001",

year = "2002",

month = oct,

doi = "10.1016/S0921-4526(02)00986-9",

language = "English",

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T1 - Characteristic Raman spectra of multiwalled carbon nanotubes

AU - Zhao, X.

AU - Ando, Y.

AU - Qin, L. C.

AU - Kataura, H.

AU - Maniwa, Y.

AU - Saito, R.

N1 - Funding Information: This work was partially supported by the Grants-in-Aid for Scientific Research on the Priority Area ‘Fullerens and Nanotubes’ by the Ministry of Education, Science, Sports and Culture of Japan. One of the authors (X.Z.) is grateful to the JSPS Postdoctoral Fellowship.

PY - 2002/10

Y1 - 2002/10

N2 - Highly graphitized multiwalled carbon nanotubes (MWNTs) with very thin inner diameter of ∼1 nm, which were prepared by hydrogen arc discharge, were studied by using micro, polarized, resonance and surface-enhanced Raman scattering techniques. The radial breathing modes originating from very thin core nanotubes in MWNTs were observed. The multiple splitting of graphite-like G mode of MWNTs as also found in the surface-enhanced Raman spectra of isolated MWNTs. Thus, MWNTs prepared by hydrogen arc discharge possess characteristic Raman spectral features.

AB - Highly graphitized multiwalled carbon nanotubes (MWNTs) with very thin inner diameter of ∼1 nm, which were prepared by hydrogen arc discharge, were studied by using micro, polarized, resonance and surface-enhanced Raman scattering techniques. The radial breathing modes originating from very thin core nanotubes in MWNTs were observed. The multiple splitting of graphite-like G mode of MWNTs as also found in the surface-enhanced Raman spectra of isolated MWNTs. Thus, MWNTs prepared by hydrogen arc discharge possess characteristic Raman spectral features.

KW - Hydrogen arc discharge

KW - Multiwalled carbon nanotubes

KW - Radial breathing mode

KW - Raman spectroscopy

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DO - 10.1016/S0921-4526(02)00986-9

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SP - 265

EP - 266

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

IS - 1-4

T2 - Proceedings of the Tsukuba Symposium on Carbon Nanotube in Com (CNT10)

Y2 - 3 October 2001 through 5 October 2001

ER -

Characteristic Raman spectra of multiwalled carbon nanotubes

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