Synthesis of bamboo-shaped carbon-nitrogen nanotubes using C2H2-NH3-Fe(CO)5 system

Cheol Jin Lee; Seung Chul Lyu; Hyoun Woo Kim; Jin Ho Lee; Kyoung Ik Cho

doi:10.1016/S0009-2614(02)00655-3

Synthesis of bamboo-shaped carbon-nitrogen nanotubes using C₂H₂-NH₃-Fe(CO)₅ system

Cheol Jin Lee, Seung Chul Lyu, Hyoun Woo Kim, Jin Ho Lee, Kyoung Ik Cho

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

118 Citations (Scopus)

Abstract

Aligned bamboo-shaped carbon-nitrogen nanotubes have been massively produced by the pyrolysis of iron pentacarbonyl (Fe(CO)₅) and acetylene (C₂H₂) mixtures with ammonia (NH₃) being the source of nitrogen. With nitrogen doping, the nanotubes have a bamboo-like structure and reveal degraded crystallinity of graphite sheets. Nitrogen plays a key role in generating compartment layers inside the nanotube. A base-growth model is adequate to explain the carbon-nitrogen nanotube growth.

Original language	English
Pages (from-to)	115-120
Number of pages	6
Journal	Chemical Physics Letters
Volume	359
Issue number	1-2
DOIs	https://doi.org/10.1016/S0009-2614(02)00655-3
Publication status	Published - 2002 Jun 13
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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10.1016/S0009-2614(02)00655-3

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title = "Synthesis of bamboo-shaped carbon-nitrogen nanotubes using C2H2-NH3-Fe(CO)5 system",

abstract = "Aligned bamboo-shaped carbon-nitrogen nanotubes have been massively produced by the pyrolysis of iron pentacarbonyl (Fe(CO)5) and acetylene (C2H2) mixtures with ammonia (NH3) being the source of nitrogen. With nitrogen doping, the nanotubes have a bamboo-like structure and reveal degraded crystallinity of graphite sheets. Nitrogen plays a key role in generating compartment layers inside the nanotube. A base-growth model is adequate to explain the carbon-nitrogen nanotube growth.",

author = "Lee, {Cheol Jin} and Lyu, {Seung Chul} and Kim, {Hyoun Woo} and Lee, {Jin Ho} and Cho, {Kyoung Ik}",

note = "Funding Information: This work was supported by Korea Research Foundation Grant (KRF-2001-015-DP0120).",

year = "2002",

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doi = "10.1016/S0009-2614(02)00655-3",

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T1 - Synthesis of bamboo-shaped carbon-nitrogen nanotubes using C2H2-NH3-Fe(CO)5 system

AU - Lee, Cheol Jin

AU - Lyu, Seung Chul

AU - Kim, Hyoun Woo

AU - Lee, Jin Ho

AU - Cho, Kyoung Ik

N1 - Funding Information: This work was supported by Korea Research Foundation Grant (KRF-2001-015-DP0120).

PY - 2002/6/13

Y1 - 2002/6/13

N2 - Aligned bamboo-shaped carbon-nitrogen nanotubes have been massively produced by the pyrolysis of iron pentacarbonyl (Fe(CO)5) and acetylene (C2H2) mixtures with ammonia (NH3) being the source of nitrogen. With nitrogen doping, the nanotubes have a bamboo-like structure and reveal degraded crystallinity of graphite sheets. Nitrogen plays a key role in generating compartment layers inside the nanotube. A base-growth model is adequate to explain the carbon-nitrogen nanotube growth.

AB - Aligned bamboo-shaped carbon-nitrogen nanotubes have been massively produced by the pyrolysis of iron pentacarbonyl (Fe(CO)5) and acetylene (C2H2) mixtures with ammonia (NH3) being the source of nitrogen. With nitrogen doping, the nanotubes have a bamboo-like structure and reveal degraded crystallinity of graphite sheets. Nitrogen plays a key role in generating compartment layers inside the nanotube. A base-growth model is adequate to explain the carbon-nitrogen nanotube growth.

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JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 1-2

ER -

Synthesis of bamboo-shaped carbon-nitrogen nanotubes using C₂H₂-NH₃-Fe(CO)₅ system

Abstract

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