Controlling graphene corrugation on lattice-mismatched substrates
(2008) In Physical Review B (Condensed Matter and Materials Physics) 78(7).- Abstract
- By means of synchrotron-radiation-based core-level spectroscopies we demonstrate that the degree of corrugation in graphene nanomesh on lattice-mismatched transition-metal substrates critically depends on the strength of chemical bonding at the interface. The degree of interfacial orbital hybridization between graphene and metal states is rising in the series Pt(111)-Ir(111)-Rh(111)-Ru(0001). This growing strength of hybridization is accompanied by a gradual change in graphene morphology from nearly flat to strongly corrugated. We provide a comparison of the pore size and period for the cases of graphene and h-BN nanomesh on Rh(111).
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1287201
- author
- Preobrajenski, Alexei LU ; Ng, May Ling LU ; Vinogradov, A. S. and Mårtensson, Nils LU
- organization
- publishing date
- 2008
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review B (Condensed Matter and Materials Physics)
- volume
- 78
- issue
- 7
- article number
- 073401
- publisher
- American Physical Society
- external identifiers
-
- wos:000259406700016
- scopus:49249104123
- ISSN
- 1098-0121
- DOI
- 10.1103/PhysRevB.78.073401
- language
- English
- LU publication?
- yes
- id
- 013e3036-2f21-400e-b5d2-bd15c631ab82 (old id 1287201)
- alternative location
- http://link.aps.org/doi/10.1103/PhysRevB.78.073401
- date added to LUP
- 2016-04-01 14:54:17
- date last changed
- 2022-04-22 05:47:11
@article{013e3036-2f21-400e-b5d2-bd15c631ab82,
abstract = {{By means of synchrotron-radiation-based core-level spectroscopies we demonstrate that the degree of corrugation in graphene nanomesh on lattice-mismatched transition-metal substrates critically depends on the strength of chemical bonding at the interface. The degree of interfacial orbital hybridization between graphene and metal states is rising in the series Pt(111)-Ir(111)-Rh(111)-Ru(0001). This growing strength of hybridization is accompanied by a gradual change in graphene morphology from nearly flat to strongly corrugated. We provide a comparison of the pore size and period for the cases of graphene and h-BN nanomesh on Rh(111).}},
author = {{Preobrajenski, Alexei and Ng, May Ling and Vinogradov, A. S. and Mårtensson, Nils}},
issn = {{1098-0121}},
language = {{eng}},
number = {{7}},
publisher = {{American Physical Society}},
series = {{Physical Review B (Condensed Matter and Materials Physics)}},
title = {{Controlling graphene corrugation on lattice-mismatched substrates}},
url = {{http://dx.doi.org/10.1103/PhysRevB.78.073401}},
doi = {{10.1103/PhysRevB.78.073401}},
volume = {{78}},
year = {{2008}},
}