English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We use density functional theory (DFT) with a recently developed van derWaals density functional (vdW-DF) to study the adsorption of graphene on Al,Cu, Ag, Au, Pt, Pd, Co and Ni(111) surfaces. In constrast to the local densityapproximation (LDA) which predicts relatively strong binding for Ni,Co and Pd,the vdW-DF predicts weak binding for all metals and metal-graphene distances inthe range 3.40-3.72 \AA. At these distances the graphene bandstructure ascalculated with DFT and the many-body G$_0$W$_0$ method is basically unaffectedby the substrate, in particular there is no opening of a band gap at the$K$-point.

Graphene on metals: a Van der Waals density functional study