Effects of graphene defects on Co cluster nucleation and intercalation
文献类型：期刊论文
| 作者 | Xu, WY ; Huang, L ; Que, YD ; Lin, X ; Wang, YL ; Du, SX ; Gao, HJ |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2014 |
| 卷号 | 23期号:8 |
| 关键词 | graphene defects cobalt intercalation scanning tunneling microscopy |
| ISSN号 | 1674-1056 |
| 通讯作者 | Lin, X (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China. |
| 中文摘要 | Four kinds of defects are observed in graphene grown on Ru (0001) surfaces. After cobalt deposition at room temperature, the cobalt nanoclusters are preferentially located at the defect position. By annealing at 530 degrees C, cobalt atoms intercalate at the interface of Graphene/Ru (0001) through the defects. Further deposition and annealing increase the sizes of intercalated Co islands. This provides a method of controlling the arrangement of cobalt nanoclusters and also the density and the sizes of intercalated cobalt islands, which would find potential applications in catalysis industries, magnetism storage, and magnetism control in future information technology. |
| 资助信息 | Ministry of Science and Technology of China [2013CBA01600, 2011CB932700]; National Natural Science Foundation of China [61222112, 11334006]; Chinese Academy of Sciences |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/58989]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Xu, WY,Huang, L,Que, YD,et al. Effects of graphene defects on Co cluster nucleation and intercalation[J]. CHINESE PHYSICS B,2014,23(8). |
| APA | Xu, WY.,Huang, L.,Que, YD.,Lin, X.,Wang, YL.,...&Gao, HJ.(2014).Effects of graphene defects on Co cluster nucleation and intercalation.CHINESE PHYSICS B,23(8). |
| MLA | Xu, WY,et al."Effects of graphene defects on Co cluster nucleation and intercalation".CHINESE PHYSICS B 23.8(2014). |
入库方式： OAI收割
来源：物理研究所
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