Controlling selective nucleation and growth of dysprosium islands on graphene by metal intercalation
Abstract
We report metal intercalation is an effective method to modify the physical and chemical properties of low-dimensional systems such as epitaxial graphene. Here, we show that the nucleation and growth of metal nanostructures on epitaxial graphene on SiC(0001) can be dramatically changed by metal intercalation. Using scanning tunneling microscopy experiments, we demonstrate that dysprosium (Dy) metal islands are selectively nucleated on the area with Dy intercalation under both graphene and carbon buffer layers, while the adjacent area with only buffer layer intercalated remains relatively bare. Using first-principles calculations based on density functional theory, we show that adsorption of Dy adatom on the preferred nucleation area is energetically more favorable than on other areas. Moreover, changes in the electronic structure and the interlayer spacing upon Dy intercalation obtained from our calculations are also consistent with experimental observations. Our results indicate that metal intercalation is a promising way to manipulate the interaction between graphene and deposited adatoms.
- Authors:
-
- Ames Lab., and Iowa State University, Ames, IA (United States)
- Publication Date:
- Research Org.:
- Ames Laboratory (AMES), Ames, IA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES). Materials Sciences & Engineering Division
- OSTI Identifier:
- 1889449
- Report Number(s):
- IS-J-10,891
Journal ID: ISSN 2475-9953; TRN: US2309958
- Grant/Contract Number:
- AC02-07CH11358
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review Materials
- Additional Journal Information:
- Journal Volume: 6; Journal Issue: 9; Journal ID: ISSN 2475-9953
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; growth; nucleation on surfaces; surface and interfacial phenomena; 2-dimensional systems; graphene; interfaces; density functional theory; first-principles calculations; scanning tunneling spectroscopy
Citation Formats
Kim, Minsung, Hupalo, Myron, Tringides, Michael C., Thiel, Patricia A., Ho, Kai-Ming, and Wang, Cai-Zhuang. Controlling selective nucleation and growth of dysprosium islands on graphene by metal intercalation. United States: N. p., 2022.
Web. doi:10.1103/physrevmaterials.6.094003.
Kim, Minsung, Hupalo, Myron, Tringides, Michael C., Thiel, Patricia A., Ho, Kai-Ming, & Wang, Cai-Zhuang. Controlling selective nucleation and growth of dysprosium islands on graphene by metal intercalation. United States. https://doi.org/10.1103/physrevmaterials.6.094003
Kim, Minsung, Hupalo, Myron, Tringides, Michael C., Thiel, Patricia A., Ho, Kai-Ming, and Wang, Cai-Zhuang. Thu .
"Controlling selective nucleation and growth of dysprosium islands on graphene by metal intercalation". United States. https://doi.org/10.1103/physrevmaterials.6.094003. https://www.osti.gov/servlets/purl/1889449.
@article{osti_1889449,
title = {Controlling selective nucleation and growth of dysprosium islands on graphene by metal intercalation},
author = {Kim, Minsung and Hupalo, Myron and Tringides, Michael C. and Thiel, Patricia A. and Ho, Kai-Ming and Wang, Cai-Zhuang},
abstractNote = {We report metal intercalation is an effective method to modify the physical and chemical properties of low-dimensional systems such as epitaxial graphene. Here, we show that the nucleation and growth of metal nanostructures on epitaxial graphene on SiC(0001) can be dramatically changed by metal intercalation. Using scanning tunneling microscopy experiments, we demonstrate that dysprosium (Dy) metal islands are selectively nucleated on the area with Dy intercalation under both graphene and carbon buffer layers, while the adjacent area with only buffer layer intercalated remains relatively bare. Using first-principles calculations based on density functional theory, we show that adsorption of Dy adatom on the preferred nucleation area is energetically more favorable than on other areas. Moreover, changes in the electronic structure and the interlayer spacing upon Dy intercalation obtained from our calculations are also consistent with experimental observations. Our results indicate that metal intercalation is a promising way to manipulate the interaction between graphene and deposited adatoms.},
doi = {10.1103/physrevmaterials.6.094003},
journal = {Physical Review Materials},
number = 9,
volume = 6,
place = {United States},
year = {Thu Sep 08 00:00:00 EDT 2022},
month = {Thu Sep 08 00:00:00 EDT 2022}
}
Works referenced in this record:
Generalized Gradient Approximation Made Simple
journal, October 1996
- Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
- Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
Ambipolar doping in quasifree epitaxial graphene on SiC(0001) controlled by Ge intercalation
journal, September 2011
- Emtsev, Konstantin V.; Zakharov, Alexei A.; Coletti, Camilla
- Physical Review B, Vol. 84, Issue 12
Electron states of mono- and bilayer graphene on SiC probed by scanning-tunneling microscopy
journal, July 2007
- Mallet, P.; Varchon, F.; Naud, C.
- Physical Review B, Vol. 76, Issue 4
Projector augmented-wave method
journal, December 1994
- Blöchl, P. E.
- Physical Review B, Vol. 50, Issue 24, p. 17953-17979
Growth morphology and properties of metals on graphene
journal, December 2015
- Liu, Xiaojie; Han, Yong; Evans, James W.
- Progress in Surface Science, Vol. 90, Issue 4
An exchange intercalation mechanism for the formation of a two-dimensional Si structure underneath graphene
journal, May 2012
- Cui, Yi; Gao, Junfeng; Jin, Li
- Nano Research, Vol. 5, Issue 5
Growth mechanism for epitaxial graphene on vicinal surfaces: A scanning tunneling microscopy study
journal, July 2009
- Hupalo, M.; Conrad, E. H.; Tringides, M. C.
- Physical Review B, Vol. 80, Issue 4
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996
- Kresse, G.; Furthmüller, J.
- Physical Review B, Vol. 54, Issue 16, p. 11169-11186
Strain in Epitaxial Graphene Visualized by Intercalation
journal, February 2013
- Schumacher, Stefan; Förster, Daniel F.; Rösner, Malte
- Physical Review Letters, Vol. 110, Issue 8
The mechanism of caesium intercalation of graphene
journal, November 2013
- Petrović, M.; Šrut Rakić, I.; Runte, S.
- Nature Communications, Vol. 4, Issue 1
Recommended values of clean metal surface work functions
journal, November 2015
- Derry, Gregory N.; Kern, Megan E.; Worth, Eli H.
- Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, Vol. 33, Issue 6
Effects of moiré lattice structure on electronic properties of graphene
journal, July 2017
- Huang, Lunan; Wu, Yun; Hershberger, M. T.
- Physical Review B, Vol. 96, Issue 3
Multiple coexisting intercalation structures of sodium in epitaxial graphene-SiC interfaces
journal, March 2012
- Sandin, Andreas; Jayasekera, Thushari; Rowe, J. E.
- Physical Review B, Vol. 85, Issue 12
Bipolar gating of epitaxial graphene by intercalation of Ge
journal, June 2014
- Baringhaus, J.; Stöhr, A.; Forti, S.
- Applied Physics Letters, Vol. 104, Issue 26
Atomic and electronic structure of few-layer graphene on SiC(0001) studied with scanning tunneling microscopy and spectroscopy
journal, April 2008
- Lauffer, P.; Emtsev, K. V.; Graupner, R.
- Physical Review B, Vol. 77, Issue 15
Apparent barrier height in scanning tunneling microscopy
journal, June 1988
- Lang, N. D.
- Physical Review B, Vol. 37, Issue 17
Graphene on Ir(111) characterized by angle-resolved photoemission
journal, August 2011
- Kralj, Marko; Pletikosić, Ivo; Petrović, Marin
- Physical Review B, Vol. 84, Issue 7
Ab initiomolecular dynamics for liquid metals
journal, January 1993
- Kresse, G.; Hafner, J.
- Physical Review B, Vol. 47, Issue 1, p. 558-561
Dy uniform film morphologies on graphene studied with SPA-LEED and STM
journal, November 2016
- McDougall, D.; Hattab, H.; Hershberger, M. T.
- Carbon, Vol. 108
The Backside of Graphene: Manipulating Adsorption by Intercalation
journal, October 2013
- Schumacher, Stefan; Wehling, Tim O.; Lazić, Predrag
- Nano Letters, Vol. 13, Issue 11
Effects of Pb Intercalation on the Structural and Electronic Properties of Epitaxial Graphene on SiC
journal, June 2016
- Yurtsever, Ayhan; Onoda, Jo; Iimori, Takushi
- Small, Vol. 12, Issue 29
Pb intercalation underneath a graphene layer on Ru(0001) and its effect on graphene oxidation
journal, January 2011
- Jin, Li; Fu, Qiang; Mu, Rentao
- Physical Chemistry Chemical Physics, Vol. 13, Issue 37
Surface Studies by Scanning Tunneling Microscopy
journal, July 1982
- Binnig, G.; Rohrer, H.; Gerber, Ch.
- Physical Review Letters, Vol. 49, Issue 1
Interlayer Interaction and Electronic Screening in Multilayer Graphene Investigated with Angle-Resolved Photoemission Spectroscopy
journal, May 2007
- Ohta, Taisuke; Bostwick, Aaron; McChesney, J. L.
- Physical Review Letters, Vol. 98, Issue 20
A consistent and accurate ab initio parametrization of density functional dispersion correction (DFT-D) for the 94 elements H-Pu
journal, April 2010
- Grimme, Stefan; Antony, Jens; Ehrlich, Stephan
- The Journal of Chemical Physics, Vol. 132, Issue 15
Metals on Graphene: Interactions, Growth Morphology, and Thermal Stability
journal, January 2013
- Liu, Xiaojie; Wang, Cai-Zhuang; Hupalo, Myron
- Crystals, Vol. 3, Issue 1
Manipulation of Dirac cones in intercalated epitaxial graphene
journal, October 2017
- Kim, Minsung; Tringides, Michael C.; Hershberger, Matthew T.
- Carbon, Vol. 123