Facile oxygen intercalation between full layer graphene and Ru(0001) under ambient conditions
文献类型：期刊论文
| 作者 | Dong, Aiyi1; Fu, Qiang1; Wei, Mingming1; Liu, Yun1; Ning, Yanxiao1; Yang, Fan1; Bluhm, Hendrik2; Bao, Xinhe1 |
| 刊名 | surface science
 |
| 出版日期 | 2015-04-01 |
| 卷号 | 634页码:37-43 |
| 关键词 | Graphene Intercalation AP-XPS Oxidation Ru(0001) |
| 英文摘要 | graphene coatings have been widely considered as protection layers on metal surfaces to prevent surface oxidation and corrosion in gaseous atmospheres. here, using in-situ ambient pressure x-ray photoelectron spectroscopy we demonstrate that oxygen intercalation readily occurs at full monolayer graphene/ru(0001) interfaces in 0.5 torr o-2 around 150 degrees c, resulting in decoupling of the graphene overlayer from the ru surface and oxidation of the metal surface. moreover, oxygen intercalation has been observed even upon illumination of the graphene/ru(0001) surface with an infrared lamp in air. these results indicate that the stability of graphene/metal interfaces under ambient conditions should be taken into consideration for future applications. (c) 2014 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical ; physics, condensed matter |
| 研究领域[WOS] | chemistry ; physics |
| 关键词[WOS] | scanning-tunneling-microscopy ; epitaxial graphene ; metal-surfaces ; oxidation ; monolayer ; graphite ; growth ; co ; decomposition ; spectroscopy |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000350092000007 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146070]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Chem Sci, Berkeley, CA 94720 USA |
| 推荐引用方式 GB/T 7714 | Dong, Aiyi,Fu, Qiang,Wei, Mingming,et al. Facile oxygen intercalation between full layer graphene and Ru(0001) under ambient conditions[J]. surface science,2015,634:37-43. |
| APA | Dong, Aiyi.,Fu, Qiang.,Wei, Mingming.,Liu, Yun.,Ning, Yanxiao.,...&Bao, Xinhe.(2015).Facile oxygen intercalation between full layer graphene and Ru(0001) under ambient conditions.surface science,634,37-43. |
| MLA | Dong, Aiyi,et al."Facile oxygen intercalation between full layer graphene and Ru(0001) under ambient conditions".surface science 634(2015):37-43. |
入库方式： OAI收割
来源：大连化学物理研究所
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