Graphene-metal interaction and its effect on the interface stability under ambient conditions

被引：13

作者：

Dong, Aiyi ^{[1
]}

Fu, Qiang ^{[1
]}

Wei, Mingming ^{[1
]}

Bao, Xinhe ^{[1
]}

机构：

[1] Chinese Acad Sci, iChEM, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China

来源：

APPLIED SURFACE SCIENCE | 2017年 / 412卷

基金：

中国国家自然科学基金;

关键词：

Graphene; Intercalation; Graphene/metal interface; Interface stability; UPS; XPS; EPITAXIAL GRAPHENE; SURFACE-CHEMISTRY; OXYGEN INTERCALATION; UNDERNEATH GRAPHENE; GRAPHITE MONOLAYER; GROWTH-MECHANISM; BORON-NITRIDE; COPPER FOILS; OXIDATION; RU(0001);

D O I：

10.1016/j.apsusc.2017.03.240

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Interaction between graphene (Gr) and metal plays an important role in physics and chemistry of graphene/metal interfaces. In this work, well-defined interfaces between graphene and transition metals (TMs) including Fe, Co, Pt, and Au were prepared through TM intercalation on Gr/Ru(0001) surface. The Gr-metal interaction was investigated using X-ray photoelectron spectroscopy and ultraviolet photoelectron spectroscopy. We found that graphene interacts most strongly with Ru, Fe and Co and most weakly with Au, following the order of Ru approximate to Fe approximate to Co > Pt > Au. The Gr/Fe, Gr/Co, Gr/Pt, and Gr/Ru interfaces can be readily intercalated by oxygen when exposed to air and illuminated by an infrared lamp. In contrast, oxygen intercalation does not happen at the Gr/Au interface under the same condition. It is suggested that both Gr-metal interaction and oxygen adsorption on the underlying metal surface are critical in the oxygen intercalation and the Gr/metal interface stability. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：262 / 270

页数：9

共 59 条

[1]

Bae S, 2010, NAT NANOTECHNOL, V5, P574, DOI [10.1038/NNANO.2010.132, 10.1038/nnano.2010.132]

[2] Graphene formation mechanisms on 4H-SiC(0001) [J].

Bolen, Michael L. ;

Harrison, Sara E. ;

Biedermann, Laura B. ;

Capano, Michael A. .

PHYSICAL REVIEW B, 2009, 80 (11)

[3] Reactivity of periodically rippled graphene grown on Ru(0001) [J].

Borca, B. ;

Calleja, F. ;

Hinarejos, J. J. ;

de Parga, A. L. Vazquez ;

Miranda, R. .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2009, 21 (13)

[4] Oxidation Resistance of Graphene-Coated Cu and Cu/Ni Alloy [J].

Chen, Shanshan ;

Brown, Lola ;

Levendorf, Mark ;

Cai, Weiwei ;

Ju, Sang-Yong ;

Edgeworth, Jonathan ;

Li, Xuesong ;

Magnuson, Carl W. ;

Velamakanni, Aruna ;

Piner, Richard D. ;

Kang, Junyong ;

Park, Jiwoong ;

Ruoff, Rodney S. .

ACS NANO, 2011, 5 (02) :1321-1327

[5] An Exchange Intercalation Mechanism for the Formation of a Two-Dimensional Si Structure Underneath Graphene [J].

Cui, Yi ;

Gao, Junfeng ;

Jin, Li ;

Zhao, Jijun ;

Tan, Dali ;

Fu, Qiang ;

Bao, Xinhe .

NANO RESEARCH, 2012, 5 (05) :352-360

[6] Graphene-nickel interfaces: a review [J].

Dahal, Arjun ;

Batzill, Matthias .

NANOSCALE, 2014, 6 (05) :2548-2562

[7] Atomic-scale magnetism of cobalt-intercalated graphene [J].

Decker, Regis ;

Brede, Jens ;

Atodiresei, Nicolae ;

Caciuc, Vasile ;

Bluegel, Stefan ;

Wiesendanger, Roland .

PHYSICAL REVIEW B, 2013, 87 (04)

[8] Intercalation of copper underneath a monolayer of graphite on Ni(111) [J].

Dedkov, YS ;

Shikin, AM ;

Adamchuk, VK ;

Molodtsov, SL ;

Laubschat, C ;

Bauer, A ;

Kaindl, G .

PHYSICAL REVIEW B, 2001, 64 (03)

[9] Graphene-protected iron layer on Ni(111) [J].

Dedkov, Yu. S. ;

Fonin, M. ;

Ruediger, U. ;

Laubschat, C. .

APPLIED PHYSICS LETTERS, 2008, 93 (02)

[10] Graphene growth and properties on metal substrates [J].

Dedkov, Yuriy ;

Voloshina, Elena .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2015, 27 (30)

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