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Graphene: Synthesis and features of electronic structure. / Shikin, A.M.; Rybkin, A.G.; Marchenko, D.E.; Popova, (Rybkina) A.A.; Varykhalov, A.V.; Rader, O.

In: Nanotechnologies in Russia, Vol. 6, No. 9-10, 2011, p. 625-632.

Research output: Contribution to journal › Article

Harvard

Shikin, AM, Rybkin, AG, Marchenko, DE, Popova, RAA, Varykhalov, AV & Rader, O 2011, 'Graphene: Synthesis and features of electronic structure', Nanotechnologies in Russia, vol. 6, no. 9-10, pp. 625-632. https://doi.org/DOI: 10.1134/S1995078011050132

APA

Shikin, A. M., Rybkin, A. G., Marchenko, D. E., Popova, R. A. A., Varykhalov, A. V., & Rader, O. (2011). Graphene: Synthesis and features of electronic structure. Nanotechnologies in Russia, 6(9-10), 625-632. https://doi.org/DOI: 10.1134/S1995078011050132

Vancouver

Shikin AM, Rybkin AG, Marchenko DE, Popova RAA, Varykhalov AV, Rader O. Graphene: Synthesis and features of electronic structure. Nanotechnologies in Russia. 2011;6(9-10):625-632. https://doi.org/DOI: 10.1134/S1995078011050132

Author

Shikin, A.M. ; Rybkin, A.G. ; Marchenko, D.E. ; Popova, (Rybkina) A.A. ; Varykhalov, A.V. ; Rader, O. / Graphene: Synthesis and features of electronic structure. In: Nanotechnologies in Russia. 2011 ; Vol. 6, No. 9-10. pp. 625-632.

BibTeX

@article{a23cb05c377c4ac4b3915af90d9ec5ef,
title = "Graphene: Synthesis and features of electronic structure",
abstract = "Changes in electronic structure of valence band and the corresponding dispersion dependences of the electron states of graphene synthesized by a cracking catalytic reaction of propylene at the surface of Ni(111) thin layers and subsequent intercalation of Au atoms underneath the formed monolayer of graphene have measured and analyzed using angle-resolved photoelectron spectroscopy. It is shown that this technique of graphene synthesis causes the formation of a monolayer graphene cover over large areas with feature of the electrobic structure typical for a quasifree graphene: a linear dispersion of graphene n states in region of the point K of Brillouin zone with the Dirac point localization near the Fermi level.It was estabilished that contact between the graphene monolayer and the intercalated Au layer additionally causes a substrate-induced spin-orbital splitting of graphene n states, which also occurs in the region of dispersion-dependence linearity.",
keywords = "graphene, electronic structure of valence band, intercalation, angle-resolved photoelectron spectroscopy, spin-orbital splitting of n states",
author = "A.M. Shikin and A.G. Rybkin and D.E. Marchenko and Popova, {(Rybkina) A.A.} and A.V. Varykhalov and O. Rader",
year = "2011",
doi = "DOI: 10.1134/S1995078011050132",
language = "English",
volume = "6",
pages = "625--632",
journal = "Nanobiotechnology Reports",
issn = "2635-1676",
publisher = "Pleiades Publishing",
number = "9-10",

}

RIS

TY - JOUR

T1 - Graphene: Synthesis and features of electronic structure

AU - Shikin, A.M.

AU - Rybkin, A.G.

AU - Marchenko, D.E.

AU - Popova, (Rybkina) A.A.

AU - Varykhalov, A.V.

AU - Rader, O.

PY - 2011

Y1 - 2011

N2 - Changes in electronic structure of valence band and the corresponding dispersion dependences of the electron states of graphene synthesized by a cracking catalytic reaction of propylene at the surface of Ni(111) thin layers and subsequent intercalation of Au atoms underneath the formed monolayer of graphene have measured and analyzed using angle-resolved photoelectron spectroscopy. It is shown that this technique of graphene synthesis causes the formation of a monolayer graphene cover over large areas with feature of the electrobic structure typical for a quasifree graphene: a linear dispersion of graphene n states in region of the point K of Brillouin zone with the Dirac point localization near the Fermi level.It was estabilished that contact between the graphene monolayer and the intercalated Au layer additionally causes a substrate-induced spin-orbital splitting of graphene n states, which also occurs in the region of dispersion-dependence linearity.

AB - Changes in electronic structure of valence band and the corresponding dispersion dependences of the electron states of graphene synthesized by a cracking catalytic reaction of propylene at the surface of Ni(111) thin layers and subsequent intercalation of Au atoms underneath the formed monolayer of graphene have measured and analyzed using angle-resolved photoelectron spectroscopy. It is shown that this technique of graphene synthesis causes the formation of a monolayer graphene cover over large areas with feature of the electrobic structure typical for a quasifree graphene: a linear dispersion of graphene n states in region of the point K of Brillouin zone with the Dirac point localization near the Fermi level.It was estabilished that contact between the graphene monolayer and the intercalated Au layer additionally causes a substrate-induced spin-orbital splitting of graphene n states, which also occurs in the region of dispersion-dependence linearity.

KW - graphene

KW - electronic structure of valence band

KW - intercalation

KW - angle-resolved photoelectron spectroscopy

KW - spin-orbital splitting of n states

U2 - DOI: 10.1134/S1995078011050132

DO - DOI: 10.1134/S1995078011050132

M3 - Article

VL - 6

SP - 625

EP - 632

JO - Nanobiotechnology Reports

JF - Nanobiotechnology Reports

SN - 2635-1676

IS - 9-10

ER -

ID: 5292489