Low frequency noise analysis and resistance relaxation in Au/SrTiO3/Au for bipolar resistive switching
文献类型：期刊论文
| 作者 | Wang, AD ; Liu, ZY ; Zhang, PJ ; Meng, Y ; Li, D ; Zhao, HW |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2013 |
| 卷号 | 62期号:19 |
| 关键词 | resistive switching low frequency noise oxygen vacancies |
| ISSN号 | 1000-3290 |
| 通讯作者 | Zhao, HW (reprint author), Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The resistance relaxation in Au/SrTiO3/Au sandwiches with bipolar resistance switching has been investigated by the low frequency analysis. The power spectral density of the conducting current fluctuation in the high resistance state and the low resistance state shows 1/f behaviors. By contrast experiment, the low frequency noise for the high resistance state is ascribed to the Schottky barrier under reverse bias and the oxygen vacancy diffusion, while the noise in the low resistance state is due to the carriers fluctuation arising from the oxygen vacancy migration. The resistance relaxation can be further understood as the diffusion of oxygen vacancies under an electric field. |
| 资助信息 | National Basic Research Program of China [2009CB930803, 2013CB921700]; National Natural Science Foundation of China [10834012] |
| 语种 | 中文 |
| 公开日期 | 2014-01-16 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57170]  |
| 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 | Wang, AD,Liu, ZY,Zhang, PJ,et al. Low frequency noise analysis and resistance relaxation in Au/SrTiO3/Au for bipolar resistive switching[J]. ACTA PHYSICA SINICA,2013,62(19). |
| APA | Wang, AD,Liu, ZY,Zhang, PJ,Meng, Y,Li, D,&Zhao, HW.(2013).Low frequency noise analysis and resistance relaxation in Au/SrTiO3/Au for bipolar resistive switching.ACTA PHYSICA SINICA,62(19). |
| MLA | Wang, AD,et al."Low frequency noise analysis and resistance relaxation in Au/SrTiO3/Au for bipolar resistive switching".ACTA PHYSICA SINICA 62.19(2013). |
入库方式： OAI收割
来源：物理研究所
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