Metallic and Insulating Interfaces of Amorphous SrTiO3-Based Oxide Heterostructures
文献类型：期刊论文
| 作者 | Chen, YZ ; Pryds, N ; Kleibeuker, JE ; Koster, G ; Sun, JR ; Stamate, E ; Shen, BG ; Rijnders, G ; Linderoth, S |
| 刊名 | NANO LETTERS
 |
| 出版日期 | 2011 |
| 卷号 | 11期号:9页码:3774 |
| 关键词 | PULSED-LASER DEPOSITION ELECTRON-GAS SURFACES |
| ISSN号 | 1530-6984 |
| 通讯作者 | Chen, YZ: Tech Univ Denmark, Riso Natl Lab Sustainable Energy, Fuel Cells & Solid State Chem Div, DK-4000 Roskilde, Denmark. |
| 中文摘要 | The conductance confined at the interface of complex oxide heterostructures provides new opportunities to explore nanoelectronic as well as nanoionic devices. Herein we show that metallic interfaces can be realized in SrTiO3-based heterostructures with various insulating overlayers of amorphous LaAlO3, SrTiO3, and yttria-stabilized zirconia films. On the other hand, samples of amorphous La7/8Sr1/8MnO3 films on SrTiO3 substrates remain insulating. The interfacial conductivity results from the formation of oxygen vacancies near the interface, suggesting that the redox reactions on the surface of SrTiO3 substrates play an important role. |
| 收录类别 | SCI |
| 资助信息 | Netherlands Organization for Scientific Research (NWO); National Fundamental Research of China [2007CB925002]; National Natural Science Foundation of China [50832007, 50721001] |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41921]  |
| 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 | Chen, YZ,Pryds, N,Kleibeuker, JE,et al. Metallic and Insulating Interfaces of Amorphous SrTiO3-Based Oxide Heterostructures[J]. NANO LETTERS,2011,11(9):3774. |
| APA | Chen, YZ.,Pryds, N.,Kleibeuker, JE.,Koster, G.,Sun, JR.,...&Linderoth, S.(2011).Metallic and Insulating Interfaces of Amorphous SrTiO3-Based Oxide Heterostructures.NANO LETTERS,11(9),3774. |
| MLA | Chen, YZ,et al."Metallic and Insulating Interfaces of Amorphous SrTiO3-Based Oxide Heterostructures".NANO LETTERS 11.9(2011):3774. |
入库方式： OAI收割
来源：物理研究所
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