Valleys and Hills of Graphene on Ru(0001)
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b05671
Abstract: The structure of graphene on Ru(0001) has been extensively studied over the last decade, yet with no general agreement. Here, we analyze graphene’s valleys and hills using a combination of X-ray standing wave (XSW) and… read more here.
Keywords: graphene 0001; chemistry; hills graphene; valleys hills ... See more keywords
Stable AA-Stacked Pt Nanoclusters Supported on Graphene/Ru(0001) and the Selective Catalysis: A Theoretical Study
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.9b00359
Abstract: Most metals with close packed atomic arrangements have been found to adopt ABC- or AB-stacking, since this arrangement affords the largest possible coordination number of 12. Here, based on first-p... read more here.
Keywords: nanoclusters supported; stacked nanoclusters; supported graphene; stable stacked ... See more keywords
Electronic and Magnetic Properties of the Graphene/Y/Co(0001) Interfaces: Insights from the Density Functional Theory Analysis
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c07136
Abstract: The effect of Y intercalation on the atomic, electronic, and magnetic properties of the graphene/Co(0001) interface is studied using state-of-the-art density functional theory calculations. Different structural models of the graphene/Y/Co(0001) interface are considered: (i) graphene/Y/Co(0001),… read more here.
Keywords: graphene; magnetic properties; density functional; graphene 0001 ... See more keywords
Spin polarization of graphene and h -BN on Co(0001) and Ni(111) observed by spin-polarized surface positronium spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.195405
Abstract: In spin-polarized surface positronium annihilation measurements, the spin polarizations of graphene and h-BN on Co(0001) were higher than those on Ni(111), while no significant differences were seen between graphene and h-BN on the same metal.… read more here.
Keywords: polarized surface; graphene 0001; spin polarizations; spin ... See more keywords