Growth and electronic structure of Cu on Cr2O3(0001)
文献类型：期刊论文
| 作者 | Xiao, WD ; Xie, K ; Guo, QL ; Wang, EG |
| 刊名 | JOURNAL OF PHYSICS-CONDENSED MATTER
 |
| 出版日期 | 2003 |
| 卷号 | 15期号:8页码:1155 |
| 关键词 | X-RAY PHOTOELECTRON CHROMIUM-OXIDE FILMS ULTRATHIN FILMS SURFACES LEED XPS CR(110) AES PHOTOEMISSION SPECTROSCOPY |
| ISSN号 | 0953-8984 |
| 通讯作者 | Guo, QL: Chinese Acad Sci, Inst Phys, State Key Lab Surface Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The deposition of Cu at room temperature on a Cr2O3(0001) substrate is studied by x-ray photoelectron spectroscopy, ultraviolet photoelectron spectroscopy and low-energy-electron diffraction. The results indicate that at RT Cu is highly dispersed on the substrate at initial deposition. X-ray induced Auger spectra, Auger parameter and ultraviolet photoelectron spectroscopy show that at the initial coverage the deposited Cu is in the Cu(I) state due to the interaction of Cu with the Cr2O3 substrate; Cu becomes metallic at Cu coverages of >4 monolayer equivalent. The formation of Cu two-dimensional or quasi-2D patches is followed by the formation of Cu three-dimensional clusters. Cu grows epitaxially on the Cr2O3(0001) films as Cu(111)R30degrees as observed by low-energy-electron diffraction. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38888]  |
| 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 | Xiao, WD,Xie, K,Guo, QL,et al. Growth and electronic structure of Cu on Cr2O3(0001)[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,2003,15(8):1155. |
| APA | Xiao, WD,Xie, K,Guo, QL,&Wang, EG.(2003).Growth and electronic structure of Cu on Cr2O3(0001).JOURNAL OF PHYSICS-CONDENSED MATTER,15(8),1155. |
| MLA | Xiao, WD,et al."Growth and electronic structure of Cu on Cr2O3(0001)".JOURNAL OF PHYSICS-CONDENSED MATTER 15.8(2003):1155. |
入库方式： OAI收割
来源：物理研究所
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