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Controllable p-doping of graphene on Ir(111) by chlorination with FeCl3. / Vinogradov, N.A.; Simonov, K.A.; Generalov, A.V.; Vinogradov, A.S.; Vyalikh, D.V.; C, Laubschat; Martensson, N.; Preobrajenski, AB .

In: Journal of Physics: Condensed Matter, Vol. 24, No. 31, 2012, p. 314202_1-8.

Research output: Contribution to journal › Article

Harvard

Vinogradov, NA, Simonov, KA, Generalov, AV, Vinogradov, AS, Vyalikh, DV, C, L, Martensson, N & Preobrajenski, AB 2012, 'Controllable p-doping of graphene on Ir(111) by chlorination with FeCl3', Journal of Physics: Condensed Matter, vol. 24, no. 31, pp. 314202_1-8. https://doi.org/10.1088/0953-8984/24/31/314202

APA

Vinogradov, N. A., Simonov, K. A., Generalov, A. V., Vinogradov, A. S., Vyalikh, D. V., C, L., Martensson, N., & Preobrajenski, AB. (2012). Controllable p-doping of graphene on Ir(111) by chlorination with FeCl3. Journal of Physics: Condensed Matter, 24(31), 314202_1-8. https://doi.org/10.1088/0953-8984/24/31/314202

Vancouver

Vinogradov NA, Simonov KA, Generalov AV, Vinogradov AS, Vyalikh DV, C L et al. Controllable p-doping of graphene on Ir(111) by chlorination with FeCl3. Journal of Physics: Condensed Matter. 2012;24(31):314202_1-8. https://doi.org/10.1088/0953-8984/24/31/314202

Author

Vinogradov, N.A. ; Simonov, K.A. ; Generalov, A.V. ; Vinogradov, A.S. ; Vyalikh, D.V. ; C, Laubschat ; Martensson, N. ; Preobrajenski, AB . / Controllable p-doping of graphene on Ir(111) by chlorination with FeCl3. In: Journal of Physics: Condensed Matter. 2012 ; Vol. 24, No. 31. pp. 314202_1-8.

BibTeX

@article{ad8ee0124b6e4384a69bc72ccc2411a6,
title = "Controllable p-doping of graphene on Ir(111) by chlorination with FeCl3",
abstract = "The in situ chlorination of graphene on Ir(111) has been achieved by depositing FeCl3 followed by its thermal decomposition on the surface into FeCl2 and Cl. This process is accompanied by an intercalation of Cl under graphene and formation of an epitaxial FeCl2 film on top, which can be removed upon further annealing. A pronounced hole doping of graphene has been observed as a consequence of the annealing-assisted intercalation of Cl. This effect has been studied by a combination of core-level and angle-resolved photoelectron spectroscopies (CL PES and ARPES, respectively), near-edge x-ray absorption fine structure (NEXAFS) spectroscopy and low-energy electron diffraction (LEED). The ease of preparation, the remarkable reproducibility of the doping level and the reversibility of the doping upon annealing are the key factors making chlorination with FeCl3 a promising route for tuning the electronic properties in graphene.",
author = "N.A. Vinogradov and K.A. Simonov and A.V. Generalov and A.S. Vinogradov and D.V. Vyalikh and Laubschat C and N. Martensson and AB Preobrajenski",
year = "2012",
doi = "10.1088/0953-8984/24/31/314202",
language = "English",
volume = "24",
pages = "314202_1--8",
journal = "Journal of Physics Condensed Matter",
issn = "0953-8984",
publisher = "IOP Publishing Ltd.",
number = "31",

}

RIS

TY - JOUR

T1 - Controllable p-doping of graphene on Ir(111) by chlorination with FeCl3

AU - Vinogradov, N.A.

AU - Simonov, K.A.

AU - Generalov, A.V.

AU - Vinogradov, A.S.

AU - Vyalikh, D.V.

AU - C, Laubschat

AU - Martensson, N.

AU - Preobrajenski, AB

PY - 2012

Y1 - 2012

N2 - The in situ chlorination of graphene on Ir(111) has been achieved by depositing FeCl3 followed by its thermal decomposition on the surface into FeCl2 and Cl. This process is accompanied by an intercalation of Cl under graphene and formation of an epitaxial FeCl2 film on top, which can be removed upon further annealing. A pronounced hole doping of graphene has been observed as a consequence of the annealing-assisted intercalation of Cl. This effect has been studied by a combination of core-level and angle-resolved photoelectron spectroscopies (CL PES and ARPES, respectively), near-edge x-ray absorption fine structure (NEXAFS) spectroscopy and low-energy electron diffraction (LEED). The ease of preparation, the remarkable reproducibility of the doping level and the reversibility of the doping upon annealing are the key factors making chlorination with FeCl3 a promising route for tuning the electronic properties in graphene.

AB - The in situ chlorination of graphene on Ir(111) has been achieved by depositing FeCl3 followed by its thermal decomposition on the surface into FeCl2 and Cl. This process is accompanied by an intercalation of Cl under graphene and formation of an epitaxial FeCl2 film on top, which can be removed upon further annealing. A pronounced hole doping of graphene has been observed as a consequence of the annealing-assisted intercalation of Cl. This effect has been studied by a combination of core-level and angle-resolved photoelectron spectroscopies (CL PES and ARPES, respectively), near-edge x-ray absorption fine structure (NEXAFS) spectroscopy and low-energy electron diffraction (LEED). The ease of preparation, the remarkable reproducibility of the doping level and the reversibility of the doping upon annealing are the key factors making chlorination with FeCl3 a promising route for tuning the electronic properties in graphene.

U2 - 10.1088/0953-8984/24/31/314202

DO - 10.1088/0953-8984/24/31/314202

M3 - Article

VL - 24

SP - 314202_1-8

JO - Journal of Physics Condensed Matter

JF - Journal of Physics Condensed Matter

SN - 0953-8984

IS - 31

ER -

ID: 5345591