Physical properties of Cu/La0.67Ba0.33MnO3/SrTiO3 : Nb junctions with ultrathin manganite layers
文献类型：期刊论文
| 作者 | Gao, WW ; Sun, XA ; Shen, BG ; Sun, JR |
| 刊名 | JOURNAL OF PHYSICS D-APPLIED PHYSICS
 |
| 出版日期 | 2011 |
| 卷号 | 44期号:2 |
| 关键词 | OXIDES |
| ISSN号 | 0022-3727 |
| 通讯作者 | Gao, WW (reprint author), Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | We performed a systematic study on a Cu/La0.67Ba0.33MnO3/SrTiO3 : Nb (Cu/LBMO/STON) junction with a manganite layer, a few unit cells in width, focusing on the evolution of Cu-STON coupling as the film thickness of LBMO grew. The physical properties of the junction are found to be jointly determined by the electrode, the film and the substrate when the film thickness of LBMO is below similar to 1 nm, with a carrier tunnelling process and a weakly rectifying feature. A LBMO film above similar to 1 nm completely screens the electrode-substrate interaction, enhancing the rectifying character of the junctions significantly. A further increase in film thickness leads only to a minor modification of the junctions. |
| 收录类别 | SCI |
| 资助信息 | National Basic Research of China; National Natural Science Foundation of China; Chinese Academy of Science; Beijing Municipal Nature Science Foundation |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/51010]  |
| 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 | Gao, WW,Sun, XA,Shen, BG,et al. Physical properties of Cu/La0.67Ba0.33MnO3/SrTiO3 : Nb junctions with ultrathin manganite layers[J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS,2011,44(2). |
| APA | Gao, WW,Sun, XA,Shen, BG,&Sun, JR.(2011).Physical properties of Cu/La0.67Ba0.33MnO3/SrTiO3 : Nb junctions with ultrathin manganite layers.JOURNAL OF PHYSICS D-APPLIED PHYSICS,44(2). |
| MLA | Gao, WW,et al."Physical properties of Cu/La0.67Ba0.33MnO3/SrTiO3 : Nb junctions with ultrathin manganite layers".JOURNAL OF PHYSICS D-APPLIED PHYSICS 44.2(2011). |
入库方式： OAI收割
来源：物理研究所
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