Formation of monolayer graphene on a basal HOPG surface irradiated with Xe ions

H. B. Peng; X. Lu; R. Cheng; Q. Wang; Y. T. Zhao; W. Yuan; K. J. Yang; T. S. Wang

doi:10.1016/j.nimb.2012.12.075

Formation of monolayer graphene on a basal HOPG surface irradiated with Xe ions

H. B. Peng
, X. Lu
, R. Cheng
, Q. Wang
, Y. T. Zhao
, W. Yuan
, K. J. Yang
, T. S. Wang

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

3 Scopus citations

Abstract

Highly charged Xeq+ (q = 5, 21, 26) ions with kinetic energy of 450 keV were extracted from electron cyclotron resonance ion source. Highly oriented pyrolytic graphite (HOPG) basal surfaces were impacted by the Xeq+ ions. The samples were analyzed with Raman spectroscopy. There appeared a tiny peak in Raman spectrum at position of 2643 cm-1 for the impact of Xe5+ ion, which suggested the monolayer grapheme was formed on the HOPG surface. The intensity of the peak depended on the charge state of incident ions.

Original language	English
Pages (from-to)	127-130
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	307
DOIs	https://doi.org/10.1016/j.nimb.2012.12.075
State	Published - 2013
Externally published	Yes

Keywords

Graphene
HOPG
Highly charged ion
Raman spectroscopy

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10.1016/j.nimb.2012.12.075

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title = "Formation of monolayer graphene on a basal HOPG surface irradiated with Xe ions",

abstract = "Highly charged Xeq+ (q = 5, 21, 26) ions with kinetic energy of 450 keV were extracted from electron cyclotron resonance ion source. Highly oriented pyrolytic graphite (HOPG) basal surfaces were impacted by the Xeq+ ions. The samples were analyzed with Raman spectroscopy. There appeared a tiny peak in Raman spectrum at position of 2643 cm-1 for the impact of Xe5+ ion, which suggested the monolayer grapheme was formed on the HOPG surface. The intensity of the peak depended on the charge state of incident ions.",

keywords = "Graphene, HOPG, Highly charged ion, Raman spectroscopy",

author = "Peng, \{H. B.\} and X. Lu and R. Cheng and Q. Wang and Zhao, \{Y. T.\} and W. Yuan and Yang, \{K. J.\} and Wang, \{T. S.\}",

year = "2013",

doi = "10.1016/j.nimb.2012.12.075",

language = "英语",

volume = "307",

pages = "127--130",

journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

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publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Formation of monolayer graphene on a basal HOPG surface irradiated with Xe ions

AU - Peng, H. B.

AU - Lu, X.

AU - Cheng, R.

AU - Wang, Q.

AU - Zhao, Y. T.

AU - Yuan, W.

AU - Yang, K. J.

AU - Wang, T. S.

PY - 2013

Y1 - 2013

N2 - Highly charged Xeq+ (q = 5, 21, 26) ions with kinetic energy of 450 keV were extracted from electron cyclotron resonance ion source. Highly oriented pyrolytic graphite (HOPG) basal surfaces were impacted by the Xeq+ ions. The samples were analyzed with Raman spectroscopy. There appeared a tiny peak in Raman spectrum at position of 2643 cm-1 for the impact of Xe5+ ion, which suggested the monolayer grapheme was formed on the HOPG surface. The intensity of the peak depended on the charge state of incident ions.

AB - Highly charged Xeq+ (q = 5, 21, 26) ions with kinetic energy of 450 keV were extracted from electron cyclotron resonance ion source. Highly oriented pyrolytic graphite (HOPG) basal surfaces were impacted by the Xeq+ ions. The samples were analyzed with Raman spectroscopy. There appeared a tiny peak in Raman spectrum at position of 2643 cm-1 for the impact of Xe5+ ion, which suggested the monolayer grapheme was formed on the HOPG surface. The intensity of the peak depended on the charge state of incident ions.

KW - Graphene

KW - HOPG

KW - Highly charged ion

KW - Raman spectroscopy

UR - https://www.scopus.com/pages/publications/84885171425

U2 - 10.1016/j.nimb.2012.12.075

DO - 10.1016/j.nimb.2012.12.075

M3 - 文章

AN - SCOPUS:84885171425

SN - 0168-583X

VL - 307

SP - 127

EP - 130

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

ER -

Formation of monolayer graphene on a basal HOPG surface irradiated with Xe ions

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Keywords

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