Advances in CNx nanotube growth

J. Liu; R. Czerw; S. Webster; D. L. Carroll; J. H. Park; Y. W. Park; M. Terrones

doi:10.1557/proc-772-m2.5

Advances in CN_x nanotube growth

J. Liu, R. Czerw, S. Webster, D. L. Carroll, J. H. Park, Y. W. Park, M. Terrones

Research output: Contribution to journal › Conference article › peer-review

5 Scopus citations

Abstract

Carbon nanotubes containing substitutionally "doped" nitrogen were synthesized using injection chemical vapor deposition methods. X-ray photoelectron spectroscopy comparisons between materials grown with different nitrogen sources suggest that the nitrogen content of the nanotubes has little correlation with the total nitrogen content of the "dopant" gas. Tunneling microscopy and spectroscopy do, however, confirm that drastic distortions occur within the graphene lattice as the nitrogen is substituted. Further, donor states are clearly identifiable within the density of electronic states.

Original language	English (US)
Pages (from-to)	105-111
Number of pages	7
Journal	Materials Research Society Symposium - Proceedings
Volume	772
DOIs	https://doi.org/10.1557/proc-772-m2.5
State	Published - 2003
Event	Materials Research Society Symposium Proceedings: Nanotube-Based Devices - San Francisco, Ca., United States Duration: Apr 22 2003 → Apr 25 2003

All Science Journal Classification (ASJC) codes

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1557/proc-772-m2.5

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abstract = "Carbon nanotubes containing substitutionally {"}doped{"} nitrogen were synthesized using injection chemical vapor deposition methods. X-ray photoelectron spectroscopy comparisons between materials grown with different nitrogen sources suggest that the nitrogen content of the nanotubes has little correlation with the total nitrogen content of the {"}dopant{"} gas. Tunneling microscopy and spectroscopy do, however, confirm that drastic distortions occur within the graphene lattice as the nitrogen is substituted. Further, donor states are clearly identifiable within the density of electronic states.",

author = "J. Liu and R. Czerw and S. Webster and Carroll, {D. L.} and Park, {J. H.} and Park, {Y. W.} and M. Terrones",

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journal = "Materials Research Society Symposium - Proceedings",

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TY - JOUR

T1 - Advances in CNx nanotube growth

AU - Liu, J.

AU - Czerw, R.

AU - Webster, S.

AU - Carroll, D. L.

AU - Park, J. H.

AU - Park, Y. W.

AU - Terrones, M.

PY - 2003

Y1 - 2003

N2 - Carbon nanotubes containing substitutionally "doped" nitrogen were synthesized using injection chemical vapor deposition methods. X-ray photoelectron spectroscopy comparisons between materials grown with different nitrogen sources suggest that the nitrogen content of the nanotubes has little correlation with the total nitrogen content of the "dopant" gas. Tunneling microscopy and spectroscopy do, however, confirm that drastic distortions occur within the graphene lattice as the nitrogen is substituted. Further, donor states are clearly identifiable within the density of electronic states.

AB - Carbon nanotubes containing substitutionally "doped" nitrogen were synthesized using injection chemical vapor deposition methods. X-ray photoelectron spectroscopy comparisons between materials grown with different nitrogen sources suggest that the nitrogen content of the nanotubes has little correlation with the total nitrogen content of the "dopant" gas. Tunneling microscopy and spectroscopy do, however, confirm that drastic distortions occur within the graphene lattice as the nitrogen is substituted. Further, donor states are clearly identifiable within the density of electronic states.

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U2 - 10.1557/proc-772-m2.5

DO - 10.1557/proc-772-m2.5

M3 - Conference article

AN - SCOPUS:1642459284

SN - 0272-9172

VL - 772

SP - 105

EP - 111

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Materials Research Society Symposium Proceedings: Nanotube-Based Devices

Y2 - 22 April 2003 through 25 April 2003

ER -

Advances in CN_x nanotube growth

Abstract

All Science Journal Classification (ASJC) codes

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