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Interface properties of VOPc on Ni(111) and graphene/Ni(111) : Orientation-dependent charge transfer. / Adler, Hilmar; Paszkiewicz, Mateusz; Uihlein, Johannes et al.

In: Journal of Physical Chemistry C, Vol. 119, No. 16, 23.04.2015, p. 8755-8762.

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

Harvard

Adler, H, Paszkiewicz, M, Uihlein, J, Polek, M, Ovsyannikov, R, Basova, TV, Chassé, T & Peisert, H 2015, 'Interface properties of VOPc on Ni(111) and graphene/Ni(111): Orientation-dependent charge transfer', Journal of Physical Chemistry C, vol. 119, no. 16, pp. 8755-8762. https://doi.org/10.1021/acs.jpcc.5b01485

APA

Adler, H., Paszkiewicz, M., Uihlein, J., Polek, M., Ovsyannikov, R., Basova, T. V., Chassé, T., & Peisert, H. (2015). Interface properties of VOPc on Ni(111) and graphene/Ni(111): Orientation-dependent charge transfer. Journal of Physical Chemistry C, 119(16), 8755-8762. https://doi.org/10.1021/acs.jpcc.5b01485

Vancouver

Adler H, Paszkiewicz M, Uihlein J, Polek M, Ovsyannikov R, Basova TV et al. Interface properties of VOPc on Ni(111) and graphene/Ni(111): Orientation-dependent charge transfer. Journal of Physical Chemistry C. 2015 Apr 23;119(16):8755-8762. doi: 10.1021/acs.jpcc.5b01485

Author

Adler, Hilmar ; Paszkiewicz, Mateusz ; Uihlein, Johannes et al. / Interface properties of VOPc on Ni(111) and graphene/Ni(111) : Orientation-dependent charge transfer. In: Journal of Physical Chemistry C. 2015 ; Vol. 119, No. 16. pp. 8755-8762.

BibTeX

@article{80bdde290ee2417f867602bac22b8fee,
title = "Interface properties of VOPc on Ni(111) and graphene/Ni(111): Orientation-dependent charge transfer",
abstract = "Interface properties of VOPc films on Ni(111) and graphene/Ni(111) were investigated by X-ray photoemission spectroscopy (XPS), ultraviolet photoemission spectroscopy (UPS), and X-ray absorption spectroscopy (XAS). The XAS spectra reveal that the molecules grow highly ordered on both substrates, flat lying on the substrate surface. On Ni(111), strong interactions between vanadium ions of the VOPc molecules and the substrate were observed. It seems, however, that not all molecules of the first monolayer interact with the substrate. Scanning tunneling microscopy (STM) suggests that the strength of the interaction depends on the molecular orientation (oxygen-up or oxygen-down). The interaction can be completely prevented by graphene as an intermediate layer. Graphene affects not only the strength of the interaction at the interface, but also the energy level alignment.",
author = "Hilmar Adler and Mateusz Paszkiewicz and Johannes Uihlein and Ma{\l}gorzata Polek and Ruslan Ovsyannikov and Basova, {Tamara V.} and Thomas Chass{\'e} and Heiko Peisert",
year = "2015",
month = apr,
day = "23",
doi = "10.1021/acs.jpcc.5b01485",
language = "English",
volume = "119",
pages = "8755--8762",
journal = "Journal of Physical Chemistry C",
issn = "1932-7447",
publisher = "American Chemical Society",
number = "16",

}

RIS

TY - JOUR

T1 - Interface properties of VOPc on Ni(111) and graphene/Ni(111)

T2 - Orientation-dependent charge transfer

AU - Adler, Hilmar

AU - Paszkiewicz, Mateusz

AU - Uihlein, Johannes

AU - Polek, Małgorzata

AU - Ovsyannikov, Ruslan

AU - Basova, Tamara V.

AU - Chassé, Thomas

AU - Peisert, Heiko

PY - 2015/4/23

Y1 - 2015/4/23

N2 - Interface properties of VOPc films on Ni(111) and graphene/Ni(111) were investigated by X-ray photoemission spectroscopy (XPS), ultraviolet photoemission spectroscopy (UPS), and X-ray absorption spectroscopy (XAS). The XAS spectra reveal that the molecules grow highly ordered on both substrates, flat lying on the substrate surface. On Ni(111), strong interactions between vanadium ions of the VOPc molecules and the substrate were observed. It seems, however, that not all molecules of the first monolayer interact with the substrate. Scanning tunneling microscopy (STM) suggests that the strength of the interaction depends on the molecular orientation (oxygen-up or oxygen-down). The interaction can be completely prevented by graphene as an intermediate layer. Graphene affects not only the strength of the interaction at the interface, but also the energy level alignment.

AB - Interface properties of VOPc films on Ni(111) and graphene/Ni(111) were investigated by X-ray photoemission spectroscopy (XPS), ultraviolet photoemission spectroscopy (UPS), and X-ray absorption spectroscopy (XAS). The XAS spectra reveal that the molecules grow highly ordered on both substrates, flat lying on the substrate surface. On Ni(111), strong interactions between vanadium ions of the VOPc molecules and the substrate were observed. It seems, however, that not all molecules of the first monolayer interact with the substrate. Scanning tunneling microscopy (STM) suggests that the strength of the interaction depends on the molecular orientation (oxygen-up or oxygen-down). The interaction can be completely prevented by graphene as an intermediate layer. Graphene affects not only the strength of the interaction at the interface, but also the energy level alignment.

UR - http://www.scopus.com/inward/record.url?scp=84928577284&partnerID=8YFLogxK

U2 - 10.1021/acs.jpcc.5b01485

DO - 10.1021/acs.jpcc.5b01485

M3 - Article

AN - SCOPUS:84928577284

VL - 119

SP - 8755

EP - 8762

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

SN - 1932-7447

IS - 16

ER -

ID: 25436018