The contact of graphene with Ni(111) surface: description by modern dispersive forces approaches

  • Helena Muñoz-Galán
  • Francesc Viñes
  • Julian Gebhardt
  • Andreas Görling
  • Francesc Illas
Regular Article

DOI: 10.1007/s00214-016-1925-6

Cite this article as:
Muñoz-Galán, H., Viñes, F., Gebhardt, J. et al. Theor Chem Acc (2016) 135: 165. doi:10.1007/s00214-016-1925-6
Part of the following topical collections:
  1. Festschrift in honour of A. Vela


Here we present a density-functional theory (DFT) study on the suitability of modern corrections for the inclusion of dispersion-related terms (DFT-D) in treating the interaction of graphene and metal surfaces, exemplified by the graphene/Ni(111) system. The Perdew–Burke–Ernzerhof exchange–correlation functional is used as basis, on top of which we tested the family of Grimme corrections (D2 and D3, including Becke–Johnson damping and the Andersson approach) as well as different flavors of the approach by Tkatchenko and Scheffler (TS). Two experimentally observed chemisorbed states, top-fcc and bridge-top conformations, were examined, as well as one physisorbed situation, the hcp-fcc state. Geometric, energetic, and electronic properties were compared to sets of experimental data for our model system of graphene/Ni(111), but also for available data of bulk Ni, graphite, and free-standing graphene. Results show that two of the most recent approximations, the fully ab initio TS–MBD, and the semi-empirical Grimme D3 correction are best suited to describe graphene–metal contacts, yet, comparing to earlier studies, the Rev-vdW-DF2 functional is also a good option, whereas optB86-vdW and optB88b-vdW functionals are fairly close to experimental values to be harmlessly used. The present results highlight how different approaches for the approximate treatment of dispersive forces yield different results, and so fine-tuning and testing of the envisioned approach for every specific system are advisable. The present survey clears the path for future accurate and affordable theoretical studies of nanotechnological devices based on graphene–metal contacts.


Graphene Dispersive forces Ni(111) Density functional theory 

Supplementary material

214_2016_1925_MOESM1_ESM.docx (65 kb)
Supplementary material 1 (DOCX 65 kb)

Funding information

Funder NameGrant NumberFunding Note
  • CTQ2012-30751
  • CTQ2015-64618-R
  • RYC-2012-10129
Departament d'Innovació, Universitats i Empresa, Generalitat de Catalunya
  • 2014SGR97
Agència de Gestió d’Ajuts Universitaris i de Recerca
Deutsche Forschungsgemeinschaft
  • SFB 953
Horizon 2020
  • Award 2015

Copyright information

© Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  • Helena Muñoz-Galán
    • 1
  • Francesc Viñes
    • 1
  • Julian Gebhardt
    • 2
  • Andreas Görling
    • 2
  • Francesc Illas
    • 1
  1. 1.Departament de Química Física and Institut de Química Teòrica i Computacional (IQTCUB)Universitat de BarcelonaBarcelonaSpain
  2. 2.Lehrstuhl für Theoretische ChemieUniversität Erlangen-NürnbergErlangenGermany

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