P. Kelly

activity

20002022

most citedDoping graphene with metal contacts

2.6k citations · 4.5k across the 21 of their papers we have counts for

collaborators

Showing 2008 · cond-mat.mtrl-sciShow all

3 papers · 2 filters

cond-mat.mtrl-sci2008★ 223 cited

Theoretical prediction of perfect spin filtering at interfaces between close-packed surfaces of Ni or Co and graphite or graphene

V. M. Karpan, P. A. Khomyakov, A. A. Starikov +6

The in-plane lattice constants of close-packed planes of fcc and hcp Ni and Co match that of graphite almost perfectly so that they share a common two dimensional reciprocal space.…

cond-mat.mtrl-sci2008★ 2.6k cited

Doping graphene with metal contacts

G. Giovannetti, P. A. Khomyakov, G. Brocks +3

Making devices with graphene necessarily involves making contacts with metals. We use density functional theory to study how graphene is doped by adsorption on metal substrates and…

cond-mat.mtrl-sci2008★ 78 cited

Electronic structure induced reconstruction and magnetic ordering at the LaAlO $_{3} ∣$ SrTiO $_{3}$ interface

Zhicheng Zhong, Paul J. Kelly

Using local density approximation (LDA) calculations we predict GdFeO $_{3}$ -like rotation of TiO $_{6}$ octahedra at the $n$ -type interface between LaAlO $_{3}$ and SrTiO $_{3}$ . The narrowin…

Theoretical prediction of perfect spin filtering at interfaces between close-packed surfaces of Ni or Co and graphite or graphene

Doping graphene with metal contacts

Electronic structure induced reconstruction and magnetic ordering at the LaAlO3​∣SrTiO3​ interface

Electronic structure induced reconstruction and magnetic ordering at the LaAlO $_{3} ∣$ SrTiO $_{3}$ interface