The role of the catalytic particle in the growth of carbon nanotubes by plasma enhanced chemical vapor deposition

C. Ducati; I. Alexandrou; M. Chhowalla; J. Robertson; G. A.J. Amaratunga

doi:10.1063/1.1728293

The role of the catalytic particle in the growth of carbon nanotubes by plasma enhanced chemical vapor deposition

C. Ducati, I. Alexandrou, M. Chhowalla, J. Robertson, G. A.J. Amaratunga

Rutgers University

Research output: Contribution to journal › Article

101 Citations (Scopus)

Abstract

The effect of the nickel as a catalyst particle in the growth of carbon nanotubes (CNT) by plasma enhanced chemical vapor deposition was investigated. The presence of metastable carbide Ni ₃C at the tip of the tubes was revealed by the high resolution transmission electron microscopy of the nickel particle. It was observed that the presence of Ni ₃C had reduced the mobility of C atoms. The structure of the CNT walls and number of bamboolike intersect were determined from the shape and size of the catalytic particle.

Original language	English
Pages (from-to)	6387-6391
Number of pages	5
Journal	Journal of Applied Physics
Volume	95
Issue number	11 I
DOIs	https://doi.org/10.1063/1.1728293
Publication status	Published - Jun 1 2004

Fingerprint

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

Ducati, C., Alexandrou, I., Chhowalla, M., Robertson, J., & Amaratunga, G. A. J. (2004). The role of the catalytic particle in the growth of carbon nanotubes by plasma enhanced chemical vapor deposition. Journal of Applied Physics, 95(11 I), 6387-6391. https://doi.org/10.1063/1.1728293

@article{3dbeba50a52e4a8aa51f222cbabbdc65,

title = "The role of the catalytic particle in the growth of carbon nanotubes by plasma enhanced chemical vapor deposition",

abstract = "The effect of the nickel as a catalyst particle in the growth of carbon nanotubes (CNT) by plasma enhanced chemical vapor deposition was investigated. The presence of metastable carbide Ni 3C at the tip of the tubes was revealed by the high resolution transmission electron microscopy of the nickel particle. It was observed that the presence of Ni 3C had reduced the mobility of C atoms. The structure of the CNT walls and number of bamboolike intersect were determined from the shape and size of the catalytic particle.",

author = "C. Ducati and I. Alexandrou and M. Chhowalla and J. Robertson and Amaratunga, {G. A.J.}",

year = "2004",

month = jun

day = "1",

doi = "10.1063/1.1728293",

language = "English",

volume = "95",

pages = "6387--6391",

journal = "Journal of Applied Physics",

issn = "0021-8979",

publisher = "American Institute of Physics Publising LLC",

number = "11 I",

}

TY - JOUR

T1 - The role of the catalytic particle in the growth of carbon nanotubes by plasma enhanced chemical vapor deposition

AU - Ducati, C.

AU - Alexandrou, I.

AU - Chhowalla, M.

AU - Robertson, J.

AU - Amaratunga, G. A.J.

PY - 2004/6/1

Y1 - 2004/6/1

N2 - The effect of the nickel as a catalyst particle in the growth of carbon nanotubes (CNT) by plasma enhanced chemical vapor deposition was investigated. The presence of metastable carbide Ni 3C at the tip of the tubes was revealed by the high resolution transmission electron microscopy of the nickel particle. It was observed that the presence of Ni 3C had reduced the mobility of C atoms. The structure of the CNT walls and number of bamboolike intersect were determined from the shape and size of the catalytic particle.

AB - The effect of the nickel as a catalyst particle in the growth of carbon nanotubes (CNT) by plasma enhanced chemical vapor deposition was investigated. The presence of metastable carbide Ni 3C at the tip of the tubes was revealed by the high resolution transmission electron microscopy of the nickel particle. It was observed that the presence of Ni 3C had reduced the mobility of C atoms. The structure of the CNT walls and number of bamboolike intersect were determined from the shape and size of the catalytic particle.

UR - http://www.scopus.com/inward/record.url?scp=2942642331&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=2942642331&partnerID=8YFLogxK

U2 - 10.1063/1.1728293

DO - 10.1063/1.1728293

M3 - Article

AN - SCOPUS:2942642331

VL - 95

SP - 6387

EP - 6391

JO - Journal of Applied Physics

JF - Journal of Applied Physics

SN - 0021-8979

IS - 11 I

ER -

Access to Document

10.1063/1.1728293